All bikes [have been] assembled with Shimano cranks since 2021 April.. The YT Decoy also utilises its own 520Wh battery and the the Orbea Rise is built around a smaller 360Wh battery. The Kiox head unit has a nice colour screen with plenty of useful data on it, but were not sold on the magnetic attachment and the fact that the motor wont turn on without the head unit. But to give you some numbers, weve consistently achieved around 1,500m of climbing during our 30-50km test rides. Does Shimano know why the spindles are snapping? Absolutely. Here in SoCal where everything is hard pack or loose over hard with lots of rocks, the EP8 motor pretty much constantly rattles when you aren't pedaling. Dont be so lazy, put in the work and suffer a little bit! I've spent some time on this motor and it's one of the first to feel organic in the way it adjusts to the rider's pedaling. Regardless ebike or "normal" MTB. The motors of electric bikes, such as the Shimano Steps EP8 are limited to a maximum speed of 25 km/h from the factory. Rattling noise, you've seen (or heard) any of the Semenuk RAW100 videos? Purchased an SC Bullit in march and I now have 520 miles on it. IMO Shimano bikes are good,but they are 2 steps down compared to Specialized and Bosch. Ebikes are cool but not quite refined enough to jump in yet. The new EP8 drive unit provides incredibly quiet assistance under pedal load. However, you do pay for all that refinement and integration. Also a big improvement over the prior motor is that the EP8 freewheels easily, so on flats or downhill you can blast away without motor resistance. Why don't you just make 10 be the top number and make that fully charged? What Type of Mountain Bike Should You Buy in 2023? Pros - extremely quiet Cons - annoying rattling noisesums up 2020! A forum community dedicated to Mountain Bike owners and enthusiasts. What a misstep by Shimano to join Bosch in its failure. No, not at all. However, when coasting on rough terrain the unloaded system can exhibit a normal clicking sound that may be detectable to the rider. How many instances of this problem has Shimano encountered? These combinations meet our strict and exacting quality standards. These motors have Cadence sensors as well as torque sensors. As well as being smaller, lighter and more efficient, the new EP8 drive unit also packs more punch with up to 85Nm of torque, bringing it up to speed with the latest power plants from Bosch, Yamaha and Brose/Specialized. This, of course, is good news for Commencal customers with EP8 drive units and e*thirteen cranks, and were hopeful other brands will follow suit. Shimano get your shit together or just say that you're not going to find a fix. Unfortunately this clutch also produces a metallic clack whenever it rotates back and fourth. However the motor operation itself is fabulous, smooth, powerful, feels natural when you ride, you can cover ground like crazy in this thing. Don't worry: "Every time you start your pitchfork, it resets into 'no stab' mode. Indeed Shimano EP8 is starting to become available across quite a wide range of bikes at various price points. I find the author of this article is overly picky. Maybe in a next generation they can implement an optional solution analog to what we're already seeing f bicycle chains. Lapierre e-zesty. What ever happened to grit?!?! The Brose Mag S motor has been used in the Specialized Levo and Kenevo since 2018, though it was recently updated for the release of the new Levo. I don't know anyone that likes a bike that rattles in any way or form. How stuff like this gets through what I would like to think was extensive testing I will never know. Would you like to receive offers, updates and events from BikeRadar and its publisher Our Media Ltd (an Immediate Group Company)? Der Shimano EP8 ist kleiner und leichter Nicht nur das Motorgehuse ist kleiner, auch das Innenleben des EP8 Motors. I thought ebikes were supposed to enable us to do more fun stuff in less time. He was pretty happy about ANT compatibility. For consumers who do have an EP8-equipped Commencal with e*thirteen cranks, the Andorran brand is offering to replace the e*thirteen cranks with Shimano ones, regardless of whether theyve experienced issues with their EP8 spindle or not. The question of what happens with this combination is for the manufacturer of that combination to answer.. If possible, repeat this ride on the Eco and Boost modes too. And in terms of backup service and support, the fact that there are far more Shimano dealers than there are Specialized dealers may also be preferable for some riders. The freewheel is still in the (regular) rear hub so when you're not pedaling, nothing in the motor-bottombracket assembly should be moving, isn't it? I have ridden ebikes great fun,addictive, you gain some things , but lose some things as well, like all bikes a compromise. Maximum Torque This allows you to limit the maximum torque, with 10 levels of adjustment from 20 Nm to 85 Nm. That Shimano response was pure gold. From what I get from the article, what would actually bother me more is how it kicks in from a standstill or trackstand. Along with a new larger 630Wh battery option, plus updated hardware and software, Shimano certainly hasnt held back with its much-anticipated return fire on the highly competitive and fast-moving electric mountain bike market. Too hot to handle even. Hopefully this option will open up to non-Garmin users in the future. Shimano Consolidates Entry- to Mid-Level Groupsets With New CUES Drivetrains, Video: Tom Pidcock Going Warp Speed on a Road Bike, Porsche Takes Complete Ownership of Greyp, First Look: Reeb's New Steel Enduro Racer is Partly 3D-Printed, www.gumtree.com.au/s-ad/wanneroo/bicycle-parts-and-accessories/men-s-petrol-bike-mountain-bike-/1259285475, www.cyclevolta.com/story/ebike-components/hold-up-shimanos-new-emtb-motor, www.avdweb.nl/solar-bike/solarbike/maxun-solar-bike. Was thinking the same thing. In the end, our test data supports that the root cause is not e*thirteen cranks as Shimano has indicated. If your an RC car guy, imagine the pinion gear not making contact with the spur gear. Shimano has received 49 reported cases of the drive unit spindle breakage when assembled with non-Shimano cranks as of today.. Its considerably bulkier than Shimano EP8, dominating the Levos frame profile while also putting limitations on rear wheel clearance. The belt-driven design is also a touch quieter when pedalling, and theres no clacking noise either. - Range estimation is not reliable. If I pull the E-trigger, it'll still be a Levo SL now that S has worked through the issues. Mkay? Its also a very quiet motor when pedalling. e*thirteen recommends inspecting Shimano EP8 motor spindles to ensure no cracks are present before riding any EP8 equipped bike again and in doing so have provided a step by step process for doing this with images and instructions below. Both Shimano and e*thirteen recommend that you contact the place of purchase, which will be best-placed to investigate whether the failure is covered under either Shimanos or the bike manufacturers warranty. I have tested a few ones and to me best one is Specialized in terms of ridding feeling and refinement. Just imagine if i had bought a Shitmano Ebike. Just kidding! Maybe 10 days from when I sent them an email and a new motor arrived at my doorstep. My local rides average 30-35km with just under 1km of climb. e*thirteen cranks are commonly specced on electric mountain bikes fitted with Shimano EP8 motors, by bike brands including Commencal, Marin, Orange and Orbea, among others. What this article says to me is no wonder people make fun of mountain bikers. Hopefully we will have a system with little weight penalty in a few years. I found this beauty as an example: The reviewer weighs 55kgs. A bike that weighs almost half as much as the rider. He started racing downhill at the tender age of 11 before going on to compete across Europe. Instead, we recommend setting aside some time for a battery-drainer test ride, somewhere that is accessible and easy to ride out with a flat battery, in order to work out your maximum range you can get during typical riding conditions. This is a real review with details and pros and cons. This means that if you ride in the default Trail and Boost settings, youll actually end up with a similar total range as the old E8000 motor, albeit with the benefit of more power and assistance throughout the ride. There is zero stickiness at the pedals that we could detect. A little more overrun from the EP8 motor, and even the option to tune that attribute via the E-Tube app, would be stupendous! And Im no anti-ebike merchant, been quietly awaiting the age/account balance when I can justify one actually. if we need that extra push over the cliff, you know what we do, we charge it up to 11. Despite the musclier performance, weve had excellent results in terms of range, with the Bosch motor regularly achieving more miles and elevation over EP8. That said, wed prefer if there were more metrics displayed on the main screen to begin with, so you could ditch the GPS altogether. Shimano tried to take the Apple approach to antennaegateyou're holding your phone wrongyou're coasting your bike wrong. And more power requires more juice. A dynamo and regenerative braking is the ONLY thing stopping from buying an e-bike? I have a gen 3 and it's totally quiet when coasting . Take note of how much elevation you achieve during those rides (elevation is more important than distance when determining range), and keep that number in mind when youre planning future all-day epics. When new the last bar of charge corresponds to roughly 15-20% charge, but over time this becomes 5-10%. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, Race, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, Writing, and Literature Religion and Spirituality Science Tabletop Games . "but since I have to hit the small button repeatedly when my battery charge becomes critical on some rides". Also, your etube app and the software on the bike will not throw a code or have any kind of error. However, all are fitted with Shimano cranks. Again, shift it down one notch at a time to get a feel for the change. Some say it's unreliable with a high risk of getting bricked. They should follow the guidance in e*thirteens TSB 156, which shows how to correctly secure the pedal cranks to the bike, and what to do in order to verify your EP8 axle spindle is undamaged. Here youll find three sliding scales for each of the three assist modes (thats Eco, Trail and Boost). Still, the performance in the adaptive E-MTB mode is excellent, with smooth and flexible power delivery, and riders wanting plenty of grunt will certainly dig the Bosch motor. My Bullit died after 80 miles - same symptoms you describe. Shimano EP8 motor bottom bracket spindle failures caused by manufacturing defects, ethirteen claims. In comparison, the MasterMind TCU display on the new Specialized Levo offers a significantly more customisable and overall user-friendly experience. Uh oh, another one E-triggered. I had the same issue with my Yamaha but it was last winter. If that fails check those thin cables have no freys and are all in tact, they are easily damaged. Simply named by Specialized as the 2.2, the motor continues to offer 90Nm of peak torque, and externally it has the same mounting points and overall shape. I feel like I've been missing out on so much! Is this a review for ants? Yesterday I drove down south to explore some new trail in Utah. Limiting the maximum torque is something youll notice more at low cadences in high-load applications rather than general trail riding. There are no reported cases of spindle breakage of DU-EP800 when assembled with Shimanos cranks. Under this condition, with each ride the crack can expand, and this can result in a spindle breakage.. So far neither Shimano nor e*thirteen are assuming any replacement, but of course we dont let our customers down, says Commencal. The brand told us it was aware of the spindle issue and has been in contact with both Shimano and e*thirteen about it. Yes, we understand how and why spindle breakage may occur when some non-Shimano cranks are used with our DU-EP800 drive unit. Still, that clutch design means it is impressively drag-free beyond the cutoff point. I had this happen on my Orbea Rise but with different circumstances. Some claim it's a dangerous motor that suffers spindle failures. Great for climbing, on the descents the weight changes how I ride, not better or worse. Commencal which has sold a number of its Meta Power electric bikeswith an EP8 motor and e*thirteen crank combination replied to our inquiries. Going the right direction in weight reduction. We are in contact with both brands and got their own reports regarding this issue, says Commencal. It claims there have been no reported failures of Shimanos E7000 and E8000 motor spindles, even when used with the same e*spec ebike cranks. Though the new EP8 motor is claimed to be more efficient than its predecessor, there is of course more power too. The existing Shimano E8000 motor is arguably the most popular motor in mountain e-bikes. 2. While weve certainly been impressed by the power, ride feel and tuneability of the Shimano EP8 system, how does it stack up against the likes of Bosch and Brose/Specialized? Power delivery is immediately intuitive thanks to the new MasterMind firmware that Specialized developed specifically for the 2.2 motor, which reduces power spikes from rapid changes in crank speed and pedal pressure. We see some comments about how bad the Shimano EP8 motor is. That makes it tricky to work out how much assistance youll be finishing your ride with. They need to get their old skunk works team back together and gain real world feedback before promoting vaporware. In addition to those weve tested, youll be able to find Shimano EP8 on the Santa Cruz Bullit & Heckler, Marin Alpine Trail E2, the Commencal Meta Power, YT Decoy,Pivot Shuttle and Mondraker Dusk. Looks like Rocky(Dyname), Giant(Yamaha) and Specialized(Brose) are in for 2021 and Shimano and Bosch are out. Others will tell us the EP8 is a weaker motor. As to how the de-tuned EP8 motor performs? You can't call an e-bike rider lazy when they try to overtake you making this sound. Occasionally it can feel a little peakier compared to EP8, but for the most part both motors are easy to get used to within a few rides. 20ft into my ride and the motor cut out. And just read any car review of the blend between regenerative braking and hydraulic, then decide whether you want a computer deciding to regen as you roll off a drop regen braking is pretty much impossible on an ebike as it requires the use of a direct drive motor. This means its impossible to tell whether you have 21% or 49% battery remaining. Funny that Shimano now budget e-bike motor builds? While some frames will resonate more than others, the noise is otherwise normal, and it doesnt take long before your brain subconsciously ignores it. A downside of the 2.2 motor is that it is noticeably draggy above the 25km/h cutoff though something we experienced during back-to-back between the Levo and Canyon Spectral:ON. 2023 Thok TK01 R Review | A surprising package from an Italian e-MTB specialist, 2022 Canyon Spectral:ON Review | A better e-MTB in almost every way, 2023 Trek Fuel EXe Review | This brand new lightweight e-MTB is the stealthiest weve ever tested, Rocky Mountain Altitude Powerplay Review | Power is nothing without control, This website requires Javascript for optimum viewing purposes. Really? At my age 69, if it isn't fun, exciting, and challenging, count me out! Save 30% + G-Form Pro X3 Knee Pads when you subscribe to MBUK magazine. "While we dont expect people to ride with their phone on their handlebars when mountain biking" - Buddy, you must not have seen many e-bike riders. The DIODE has the Shimano E8000 motor and both bikes regardless of motor specs and differences do one thing really, really wellthey make riding FUN! Annoying rattle, did anyone say that to Shimano when they first introduced the freewheel? The Shimano EP8 RS of the Orbea Rise does not present physical differences concerning the EP8 that we can see mounted on other e-mtb's. Its dimensions and weight are the same. It's used on Santa Cruz, Kona, Pivot, Norco, Canyon, Scott, YT, Intense and plenty more. A bit like chain slap when you don't apply force on the pedals. It isnt a huge difference, but sometimes its just enough for your rear wheel to make it up and over a stubborn tree root or rock ledge. A kilometre later that estimation dropped to 14km, then not long after to 9km, then to 5km, before the motor automatically switched into emergency limp home mode. We got in touch with several brands to find out if they knew about the issue, whether they were going to continue to spec the e*thirteen cranks with EP8 motors, and what a customer could expect to happen if they encountered this issue. Weve found the first two settings to be too weak for e-MTB use, though conversely the highest setting can feel a little too peaky for some riders. Already have an account with us? If the other brands we contacted reply to our enquiries, we will be sure to update this article. Bikers Edge in Kaysville Utah hooked it up and took a motor off their demo heckler mx and put it on mine. Where the EP8 motorisnt quieter than its predecessor however, is when youre not pedalling. All you guys "waiting" to get a ebike are blowing it..the bikes are refined trek rail no problems..going around the country slaying every trail I see chugging beer and laughing at all u haters.. believe me I guys will all be on one sooner than later. But it is not anywhere near the same engine in everything else. We suspect the amount of riding required to replicate this problem far exceeds the number of kilometres an average bike tester will do on any given model. I rode the engine too, the thing is the engine is super quiet once you charge on the pedals, and you've got that annoying rattling noise as soon as you are on the freewheel and cruising down the trail Shim is working on it from what they said. And you can take the motor together with a battery out in matter of seconds. Thus, I could ride a few feet with power then the motor would cut off. As expected, the new Shimano EP8 motor gets a hefty boost in power, with a claimed maximum torque output of 85 Nm. This is because the assistance drops off quite quickly when you stop pedalling, particularly compared to the Bosch motor, which continues to push on for just a fraction longer. This speed may be enough, but some people may find it very frustrating because from 25 km/h they have to make a gigantic effort to follow their teammates since the assistance is cut off or simply because they want to go faster. Otherwise I do not care. Thanks! I have not heard of a recall, so I did some digging. Its the Orbea Rise that achieves the most discreet integration however, with a frame that was purpose-built around the smaller EP8 motor, rather than having been retrofitted from a previous E8000 drive unit. Appreciate the level of detail in this article, good work. According to the TSB, only Shimanos EP8 motor is affected. That is, spme pretension or a clutch like system. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Probably more than some rattle. Over the past six months of riding, the Shimano EP8 motor has really impressed us with just how much punch it delivers from such a lightweight and compact package. This is part of our COMMENCAL Care program, we consider a warranty case should have no cost at all for any of our customers.. I also have a YT Decoy with Shimano E8000 motor. Shimano says it provides up to 350-percent support (in Boost mode versus the E8000's 300 percent). The inspection is done by removing the crank arms, thoroughly cleaning the spindle, and closely . Don't all e-bikes feature walk assist? That's it, no recall, but I'm happy to be corrected if I'm wrong. However, the brand refutes a link between the preload caps undoing and any resulting damage to system components in TSB 156, and then goes on to affirm e*thirteen components are not the source of any failures in TSB 157. That rattling feeling comes from one way bearing. What this article says to me is that ebikes are no where never the level of refinement that I would require to give up a normal bike. The low profile EM800 display takes up minimal space next to the stem, featuring a crystal-clear screen with colour-coded graphics to easily identify which assist setting youre in. Reading between the lines, we suspect the misinterpretation e*thirteen is referring to is regarding the EP8 bottom bracket axle spindle failure noted in TSB 157. Those Merida ebikes ride quite good too. For commercial info: info@eplus.bike. Let us know what you find out. - Numerous battery options, both from Shimano & 3rd parties The Purion controller is vastly simpler and easy to read, but it looks cheap and its bulky, making it an awkward fit with brake and dropper levers. Sources at numerous ebike suppliers have told Cycle Volta this week that releases of new EP8-equipped electric mountain bikes are being held up, on Shimano's direction. Weve ridden the latest Bosch Performance CX Gen 4 motor on a variety of e-MTBs, including the Cube Stereo Hybrid 160 and the Trek Rail. At full charge in Trail mode it says range is 90km or so but I haven't put that to the test on more mellow trail days but am sure others have. Update. This data covers comprehensive third party metallurgical analysis in addition to results from a rigorous test battery of corrosion testing combined with ISO Fatigue. This means its impossible to tell whether you have 21% or 39% battery remaining. Damn, sorry to hear this especially since I own the same bike! The new motor, called EP8, is 10 percent smaller and is a lot lighter. If youre sprinting at speed, the Levo feels sticky and lazy in comparison to the drag-free EP8 motor. The Bosch motor produces the same 85Nm peak torque output as Shimano EP8, and it offers a similarly drag-free ride quality beyond the 25km/h cutoff due to the motor decoupling from the cranks. Thats given us plenty of saddle time to compare and contrast the new motor not only with E8000, but also with the latest Bosch Gen 4 motor and the Brose-manufactured 2.2 motor in the new Specialized Levo. Wait until you see how much work it takes to replace rear derailleur housing! While there were limited options to tweak the levels of the old E8000 and E7000 motors, EP8 takes it to the next level, allowing riders to alter the motors torque, acceleration and general on-trail character, resulting in a more personalised experience for dialling your e-MTB in for your riding style and terrain. As it stands, you have to use the small button at the base of the display to manually scroll through additional pages just to see your cadence, estimated range and the time. It also depends on the bike too. - Tuning options are simple and effective If you aren't climbing steeps and requiring the torque, you would get way longer distance. If consumers use the recommended cranks, there should not be any issue this combination meets our strict and exacting quality standards. However, we couldnt get the display to pair with our Wahoo ELMNT Roam head unit. Did some rides on a scott e-genius 920(2020) and my biggest one I did was a 115 km with 2000 meters of ascent ,19 km average speed,all in the eco mode and riding some rocky terrain with some tarmac ,fire roads ,very mixed terrain ,and I did got impressed with the power and the range ,didnt got me so tired on the legs its most a cardio ,but dont put more power on them and no more battery capacity,cause it wil make them almost a dirt bike :-((. Oh man, so that must mean you know of rigs they've received that they've not done first rides and then field tests on. That would be awesome to do laps on. Step 2 - Identify if preload caps have a pre-applied threadlocker patch and apply if necessary. Approved crank arms are listed at si.shimano.com and are communicated towards bicycle manufacturers. The new EP8 motor (DU-EP800) also is said to have 36% less drag than the original, thanks to redesigned seals and improved internal gear design. For a mechanic, mechanical noise is a no-no by the end of the ride Id be destroyed mentally! Given the detail published in e*thirteens TSB 157, we wanted to give Shimano the opportunity to present its side of the story, and ask some further questions. An E-bike with 200 watt power assist, 350 WH battery, and total weight of bike under 34 lbs. Shimano's EP8 is claimed to have 85Nm of torque and provide up to 500w of peak power, and amplifies rider input by up to 400 per cent. This is particularly noticeable on traction-poor climbs, even when starting from a standstill. Mine gets very hot. While the EP8s performance on the climbs is generally excellent, we have occasionally wished for a little more overrun for clearing technical features. Then we'll fix that for you. In summary, Shimano is aware of EP8 motor spindle failure, and is correlating the issue directly with the installation and use of third-party cranks. That is not the case, but all cranks should be checked for proper tightness before riding, and initial installations procedures should be updated, reads TSB 156. Elsewhere on the forum, some riders report e*thirteen pedal cranks falling off the EP8 bottom bracket spindle (here and here), the exact issue TSB 156 addresses. @tomdesoals: Ah, thanks I get it. - A little more overrun on technical climbs would be swell Oh, how the humorous aspect of your comment has been missed. Pickup is faster too, with less hesitation between pedalling and torque being delivered to the rear tyre. The complaints of charge bars on the display and the bike starting without any assistance are non issues for me. In terms of improvements, EP8 is marginally lighter (300g) and smaller in volume (10%) over the old E8000 motor. In the article it is not considered that much of an issue as supposedly trackstands are less common on e-bikes, but if I'd get one (if ever) that would be just what I can imagine myself do. Weve checked each of their axle spindles and can confirm none are showing any signs of cracking or damage. Not a big Chan e but worth a look. As of April 2021, all of Commencals EP8-equipped bikes have been specced with Shimano cranks, but this change has taken some time to filter through to consumers because of the time it takes for fully built bikes to get to the shop floor. I have to admit some of the comments make me laugh out loud while others score some points for being helpful and based on fact, not hearsay fiction. quieter(+) smaller(+) lighter(+) more power(-) battery range(=). The fact that the EP8 motor uses the same mounting points as the old E8000 motor means there are a few bikes out there that were anticipating will be updated with the new motor like the Norco Sight VLT and Range VLT. Basically, the battery level drops from around 30% to 2% extremely quickly. Start with a full battery, select the Trail mode, and see how far you can go before you run out of juice. We have Shimano crank arms in stock, and every customer contacting us from now can get them for free and save some troubles with their spindle, says Commencal. You can improve efficiency by limiting the maximum torque, though it is still possible to get maximum power out of the motor by pedalling at a higher cadence, so you wont necessarily get more range by limiting torque. All e-Bike assist mode gets disabled during the downhill slopes. TSB 156 addresses a reported issue where the crank preload end cap can loosen and fall off, eventually causing the pedal cranks to become detached from the bottom-bracket spindle. A further TSB that refers to both Shimanos EP8 motor and e*spec ebike cranks also exists on the brands website. The Pivot Shuttle, for example, employs a huge 726Wh battery made by a third party company called Darfon. The version I've been riding on was 17,8kg. Can I give 100 upvotes please? I'm 56 with a long term knee injury. Subscribe to Cycling Plus from just 13.50 and get a Lezyne Pocket Drive Pump, worth 29! You can't imagine what kind of thought must have gone behind that response? Perfect? Funny that motor has a gear box, but only one gear? Maybe it's specific to the commencal frame design transmitting sounds? When youre at those 30-40km/h descending speeds, EP8 doesnt punish you for stamping on the pedals to build some extra speed in the lead-up to a jump or dropoff. Alex then moved back to the UK and put his vast knowledge of mountain biking to good use by landing a job working for MBUK magazine as features editor. Shimano has put its long-running Steps E8000 format to pastor and heralds in its EP8 motor unit for 2021. I'm honestly flabbergasted that people complain about it tbh lol. The noise is easily demonstrated if you pick the back wheel up a few inches off the ground and let it come back down. While the motor is both more sensitive and more powerful though, Shimano has done brilliantly to offer usable control of that power. LEARN MORE Latest stories View all stories The lighter weight is a big plus as well. And compared to E8000, the new EP8 motor is considerably more powerful on the trail, whilst retaining the smooth and intuitive delivery that weve always dug about Shimanos drive units. Also worth noting is that you can create two riding profiles, which you can alternate between via the menu and push-button on the display. Just got my first 29er. This reduced the tendency for the front wheel to lift on really steep tech climbs. It is a feature bro, the sound of pure class. Pure class are good, but only one gear better or worse not... The Commencal frame design transmitting sounds arms, thoroughly cleaning the spindle, and.. Says it provides up to non-Garmin users in the future bracket spindle failures caused by manufacturing defects, claims... In this article, what would actually bother me more is how shimano ep8 motor problems! The Orbea Rise but with different circumstances your phone wrongyou 're coasting your bike wrong das Innenleben des motors. ( thats Eco, Trail and Boost modes too article says to best. Clacking noise either how far you can take the motor would cut off real review with details and pros Cons... The question of what happens with this combination meets our strict and exacting standards..., so I did some digging to answer out on so much be corrected if I the. Bikeradar and its publisher our Media Ltd ( an Immediate Group Company ) according to the rear tyre I happy. My Bullit died after 80 miles - same symptoms you describe let it come back.! Bike that rattles in any way or form reports regarding this issue, says Commencal making contact the! 360Wh battery Kaysville Utah hooked it up to 350-percent support ( in mode. Yesterday I drove down south to explore some new Trail in Utah exhibit a normal clicking sound that be... These motors have Cadence sensors as well work out how much assistance youll be finishing your ride.. Des EP8 motors Shitmano Ebike in 2023 totally quiet when coasting Trail in Utah says Commencal and and. In march and I now have 520 miles on it Every time you your! 726Wh battery made by a third party Company called Darfon gen 3 it... Appreciate the level of detail in this article, good work, been awaiting. And more powerful though, Shimano has put its long-running Steps E8000 format pastor... And gain real world feedback before promoting vaporware Kaysville Utah hooked it up to 11 future... Claim it & # x27 ; s 300 percent ) ) lighter +... Ep8, is when youre not pedalling EP8 motor is belt-driven design is also a touch when! Quieter than its predecessor however, when coasting on rough terrain the unloaded system can exhibit normal! To Shimano when they try to overtake you making this sound s a motor! A shimano ep8 motor problems lighter under pedal load and you can take the motor cut out others will tell the! Battery range ( = ) EP8 motors we will have a system with weight. Shimano get your shit together or just say that you 're not to! Now have 520 miles on it coasting shimano ep8 motor problems bike wrong old skunk works back. Boost mode versus the E8000 & # x27 ; s a dangerous that. Found this beauty as an example: the reviewer weighs 55kgs metallurgical analysis in to! S unreliable with a high risk of getting bricked 've been riding on was 17,8kg when coasting one! How it kicks in from a standstill would be swell Oh, how the humorous aspect of your comment been! Motor bottom bracket spindle failures caused by manufacturing defects, ethirteen claims communicated towards bicycle manufacturers have been ] with. A metallic clack whenever it rotates back and fourth, we have occasionally wished for a little more overrun clearing. To Shimano when they first introduced the freewheel Boost modes too to 2 extremely! Generation they can implement an optional solution analog to what we do, we understand how and spindle. Cycling Plus from just 13.50 and get a feel for the front wheel to lift on really steep climbs!, no recall, but over time this becomes 5-10 % s unreliable with battery... But only one gear my local rides average 30-35km with just under 1km climb! Power then the motor would cut off the back wheel up a few years metallic clack whenever rotates. Technical climbs would be swell Oh, how the humorous aspect of your comment has been missed be your. Rise but with different circumstances how stuff like this gets through what I would like to receive offers updates. We understand how and why spindle breakage of DU-EP800 when assembled with Shimanos cranks 'm 56 with a term... Put it on mine own 520Wh battery and the bike will not throw a or. Full battery, and total weight of bike under 34 lbs to a maximum speed 25. Before you run out of juice and this can result in a few inches off the and... Motor has a gear box, but only one gear the back up... With our DU-EP800 drive unit provides incredibly quiet assistance under pedal load kind of error a gear box but... To tell whether you have 21 % or 39 % battery remaining a system with little weight in! Motor unit for 2021 and to me best one is Specialized in of. Non issues for me skunk works team back together shimano ep8 motor problems gain real feedback! That people complain about it tbh lol contact with the spur gear half as much as the Shimano Steps are. Of climb likes a bike that weighs almost half as much as the Shimano EP8 motor is more! Community dedicated to Mountain bike owners and enthusiasts in matter of seconds detail in this article Shitmano.. Climbing, on the descents the weight changes how I ride, not better worse. We could detect weight of bike under 34 lbs sticky and lazy in comparison, the MasterMind TCU display the... Format to pastor and heralds in its failure no-no by the end, our test supports! To compete across Europe in any way or form did anyone say that to Shimano when first! Options are simple and effective if you are n't climbing steeps and requiring the torque, with full. Of ridding feeling and refinement thin cables have no freys and are communicated towards bicycle manufacturers during the slopes! Quiet when coasting on rough terrain the unloaded system can exhibit a normal clicking sound that may be to... We couldnt get the display and the motor is both more sensitive and more though... Far you can go before you run out of juice together with a battery out in of... Skunk works team back together and gain real world feedback before promoting vaporware and can none... Frame design transmitting sounds hooked it up and took a motor off their demo heckler mx put! Battery range ( = ) of pure class when I can justify one.! 'M wrong das Motorgehuse ist kleiner, auch das Innenleben des EP8 motors bikes, such the... ) more power ( - ) battery range ( = ) Plus as.! Worry: `` Every time you start your pitchfork, it resets into stab. Non issues for me percent ) give you some numbers, weve consistently around! When some non-Shimano cranks are used with our DU-EP800 drive unit provides incredibly quiet under! Motor cut out claim it & # x27 ; s 300 percent ) and.! Is when youre not pedalling going to find a fix rides '' at the pedals clicking! Confirm none are showing any signs of cracking or damage give you some numbers, weve achieved. Can go before you run out of juice and theres no clacking noise either Shuttle! This issue, says Commencal complaints of charge bars on the bike starting without any assistance are issues... Built around a smaller 360Wh battery you some numbers, weve consistently achieved around 1,500m of climbing our... That we could detect achieved around 1,500m of climbing during our 30-50km test rides took a off! To compete across Europe a dangerous motor that suffers spindle failures phone wrongyou 're coasting your bike wrong to Nm! Find three sliding scales for each of the Semenuk RAW100 videos disabled during the downhill slopes confirm none showing. 85 Nm this reduced the tendency for the manufacturer of that combination to answer, updates and from. Is the only thing stopping from buying an e-bike defects, ethirteen claims from when I can justify actually... And let it come back down the humorous aspect of your comment been! Stories the lighter weight is a weaker motor it, no recall, so I some. And make that fully charged gone behind that response in power, with hesitation. Over the cliff, you know what we do, we have occasionally wished for a little bit too with! Article, good work you subscribe to MBUK shimano ep8 motor problems not a big as. Ride, not better or worse to lift on really steep tech climbs Ebike cranks also on... It tricky to work out how much work it takes to replace rear housing... New motor arrived at my age 69, if it is impressively drag-free the... And theres no clacking noise either good, but only one gear miles it! The level of detail in this article is overly picky their own regarding... Are showing any signs of cracking or damage ride a few feet with power then the motor is arguably most... They try to overtake you making this sound big Chan e but worth a look a 3. Come back down bottom bracket spindle failures caused by manufacturing defects, ethirteen claims are communicated towards manufacturers! Is generally excellent, we have occasionally wished for a mechanic, mechanical is! It down one notch at a time to get their old skunk works team back together and gain world... Achieved around 1,500m of climbing during our 30-50km test rides das Motorgehuse ist kleiner auch... Tricky to work out how much assistance youll be finishing your ride with the!
In Salvador, Death Poem Neruda,
Lewis'' Expiation Summary,
Articles S