So far so good. Was thinking the same thing. I've already posted this on the Commencal Meta SX Power thread, but wondered if other bikes with the Shimano EP8 motor and battery have seen a similar problem. 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. An e-Mtb allows me to ride farther, and more often and smile from beginning to end, not just the downhill sections! "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. A dynamo and regenerative braking is the ONLY thing stopping from buying an e-bike? 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. The Shimano EP8 RS motor, the key to the experience. @tomdesoals: Ah, thanks I get it. It was one of the most fun bikes to ride. But to give you some numbers, weve consistently achieved around 1,500m of climbing during our 30-50km test rides. Also heard of this happening to another EP8 up in park city, 5 miles on the motor, and did the same thing mine did. 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. Specializeds Mission Control app continues to be the market leader in terms of connectivity, tuning options and user-friendliness. I have ridden ebikes great fun,addictive, you gain some things , but lose some things as well, like all bikes a compromise. I have this motor. Annoying rattle, did anyone say that to Shimano when they first introduced the freewheel? Save 30% + G-Form Pro X3 Knee Pads when you subscribe to MBUK magazine. By their own standards of non-assist components, this motor is not worthy of the shimano name. Unfortunately this clutch also produces a metallic clack whenever it rotates back and fourth. That results in a big improvement in how far you can go on the same battery capacity - Shimano claims a 20% increase in range as a result. And you can take the motor together with a battery out in matter of seconds. 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. We have shared the results with Shimano and select OEM customers. There are no reported cases of spindle breakage of DU-EP800 when assembled with Shimanos cranks. Assistance Start Here you can tweak how quickly the motor responds within the first pedal stroke. A bike that weighs almost half as much as the rider. I had this happen on my Orbea Rise but with different circumstances. IMO Shimano bikes are good,but they are 2 steps down compared to Specialized and Bosch. Dank leichter Magnesium-Komponenten konnte Shimano ganze 200 g Gewicht einsparen, was ihn zu einem der leichtesten E-Bike-Motoren auf dem Markt macht. - Lightweight and small form factor There is zero stickiness at the pedals that we could detect. This occurs if the cap is not correctly tightened or the factory-fitted threadlock hasnt been adequately applied, and if the crank arms pinch bolts arent tightened to their correct torque. The downside for Bosch is that its display options leave a lot to be desired. - A little more overrun on technical climbs would be swell Personally, were ok with downshifting and spinning our way up a steep incline its better for the health of your knees, and its likely better for the health of the motor too. There are 10 levels of adjustment, from Eco to Powerful. Click on a component to learn more. That said, wed prefer if there were more metrics displayed on the main screen to begin with, so you could ditch the GPS altogether. It is a feature bro, the sound of pure class. A further TSB that refers to both Shimanos EP8 motor and e*spec ebike cranks also exists on the brands website. I find the author of this article is overly picky. I'm not an ebike hater - but (you knew it was coming) - I can't ever see myself being able to justify the expense of one and I wouldn't like to risk a second hand one. 2. No mention on the worldwide recall of the motor due to issues? The inspection is done by removing the crank arms, thoroughly cleaning the spindle, and closely . 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. Try to tackle crazy steep tech climbs. Indeed Shimano EP8 is starting to become available across quite a wide range of bikes at various price points. Ive only charged 2x. Shimano EP8 is smaller and lightweight It's not just the motor housing that is smaller but also the inner workings of the EP8 motor. If you are disabled and need a motor on your bike in order to ride, I understand. Step 2 - Identify if preload caps have a pre-applied threadlocker patch and apply if necessary. The reported cases of drive unit spindle breakages on our DU-EP800 drive units were combined with non-Shimano cranks. With 21% greater torque than E8000, the EP8 motor delivers substantially more punch on the trail, and it feels more usable too. And that's with the big heavy battery too. We see some comments about how bad the Shimano EP8 motor is. Start with a full battery, select the Trail mode, and see how far you can go before you run out of juice. So then it gets really confusing as it seems like the first bar lasts 30% and the last one 10%. The lighter weight is a big plus as well. The Fora platform includes forum software by XenForo. Well, maybe, but he also chucked 20kg dead weight in his bag to try to make things right for you. What a misstep by Shimano to join Bosch in its failure. Both bikes were fitted with e*thirteen cranks. You can't call an e-bike rider lazy when they try to overtake you making this sound. I have never posted a comment here on pinkbike, however this article in particular is hitting a nerve. 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. When we see failures like this, it is incumbent on us to find the root cause and, if it is within our control, provide a resolution, reads e*thirteens statement. Regular motor inspections and general servicing should be carried out on the bike as per the manufacturers recommendations to help spot any potential damage before it leads to failure. The way the 2.2 motor smooths out un-smooth rider input is very impressive, giving it the most natural feel on the trail of any full-power motor weve tested. And you're clearly not pedaling, just pure flow. Shimano doesnt state what those design differences are, however. On my e8000, my impression was (now on a Trek Rail w a Bosch gen 4) that if you were at two bars, you were really at one, and if you were at one, youd better be a couple of blocks from home. Certainly of all the full-power motors weve tested, Shimano EP8 affords the most seamless feel as the power fades in and out around the assistance cutoff. This data covers comprehensive third party metallurgical analysis in addition to results from a rigorous test battery of corrosion testing combined with ISO Fatigue. What is rattling? Plus the prices will drop as the tech becomes cheaper and can be offered at lower prices. There is zero stickiness at the pedals that we could detect. It even surpasses them in terms of noise (very quiet under load) and weight. Ebikes are cool but not quite refined enough to jump in yet. That just isn't real world riding though, you just don't spend all your time in boost mode. Those Merida ebikes ride quite good too. If a dynamo can be worked into the wheel hubs, you may even get near perpetual charging while the system is in use. Sell it to me, bet ya cant specially at a respectable 90 keys. The most prominent reports of EP8 axle failure exist on two EMTB forum threads. So despite being an engineer the non-linear noisy nature of the reporting makes it very difficult to plan rides and I almost always finish the last few km without assistance for bigger rides. Weve been living with the Shimano EP8 motor for six months now across three different bikes; the Merida eOne-Sixty, the Polygon Mt Bromo, and the Canyon Spectral:ON. When we make fun of others, its because we are not happy w ourselves. That kind of thing can destroy a company's reputation even if it's not something serious . What Type of Mountain Bike Should You Buy in 2023? Can we get reviews this in depth for regular bikes? Can I give 100 upvotes please? However the motor operation itself is fabulous, smooth, powerful, feels natural when you ride, you can cover ground like crazy in this thing. this dude knows how to write a review, well done. It's really, really quite quiet. 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. All the grit is gone because it's clearly stuck between your bitter little arse cheeks.. Good thing with Shimano is warranty,at least here in Madrid is almost instantaneous. If consumers use the recommended cranks, there should not be any issue this combination meets our strict and exacting quality standards. For the type of riding and trails I do, battery power is not an issue, in fact would look at a smaller battery and weight savings on my next rig. What this article says to me is no wonder people make fun of mountain bikers. While some frames will resonate more than others, the noise is otherwise normal, and it doesnt take long before your brain subconsciously ignores it. 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. With the Spectral:ON for example, which has very short chainstays and a relatively slack seat tube angle that puts your weight further over the rear axle on steep climbs, it helped to dial down the Assistance Character (to 6/10), the Maximum Torque (to 78Nm) and the Assistance Start (to 4/5) to soften the bikes power and acceleration. If you discover damage on your EP8 spindle, you should stop riding the bike immediately. This reduced the tendency for the front wheel to lift on really steep tech climbs. Quick everyone, it's another article about e-bikes grab the pitchforks! While the EP8s performance on the climbs is generally excellent, we have occasionally wished for a little more overrun for clearing technical features. Cargo Take the load off and breeze past traffic jams Commuting Upgrade your urban lifestyle Active Get sportier in the city SHIMANO CUES Di2 Our all-new SHIMANO CUES Di2 inspires a more active and sportier lifestyle while making commutes less stressful so you can focus on the road - and the ride. Thanks to lightweight magnesium components, Shimano has shaved off a cool 200g of weight making it one of the lightest electric bike motors on the market today. I think we lost grit when we all got smart phones. The maximum rider support was raised to 400%, compared to the E8000's 300%. Ebikes are great as a self shuttle, especially for time limited people. When they start looking (and weighing closer to regular trail bikes then I'll consider. We asked Shimano and e*thirteen for comment on the spindle cracking issue. 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. One note on range Shimanos range estimation is not reliable. Also, your etube app and the software on the bike will not throw a code or have any kind of error. In terms of improvements, EP8 is marginally lighter (300g) and smaller in volume (10%) over the old E8000 motor. If speed and maximum power output is less of a concern though, switching into the factory Eco mode is a sure-fire way to get more ride time expect range to double from those figures above. However, where the Bosch Gen 4 feels like a diesel engine at low RPMs, the sporty EP8 drive unit still prefers spinning at a higher cadence. It's kinda frustrating. Funny that motor has a gear box, but only one gear? 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. If you have a problem you can reapair it very quick. 1. Most brains will be capable of doing this, as the noise in question isnt actually signalling a fault with the motor. 20ft into my ride and the motor cut out. Oh, how the humorous aspect of your comment has been missed. I had the same issue with my Yamaha but it was last winter. Just got my first 29er. It's a similar level of feeling to Gen. Save 30% + G-Form Pro X3 Knee Pads when you subscribe to MBUK magazine. First revealed to the world in September of last year, Shimano EP8 finally arrived on the e-MTB scene as the successor to the very popular Shimano E8000 motor. 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. Wowzers! - Range estimation is not reliable. Maybe 10 days from when I sent them an email and a new motor arrived at my doorstep. But on the premise of further, faster, more fun, that range at full noise is not gonna outdo the range & fun I get outta my bowl of cereal and some old fashion pedal power. Commencal which has sold a number of its Meta Power electric bikeswith an EP8 motor and e*thirteen crank combination replied to our inquiries. Appreciate the level of detail in this article, good work. Shimanos latest EP8 electric bike motor, fitted to a host of brands bikes, is reported to suffer from a manufacturing defect that can cause the bottom bracket axle or spindle to develop cracks with use and exposure to the elements, and if left unchecked can eventually fail. oooof! You miss that obscure offering from Specialized? Regardless ebike or "normal" MTB. As in, we totally forgot about it altogether. LEARN MORE Latest stories View all stories 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. 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 think the only way it can get even close (And still doesn't) to that statement, is riding 25km on an analogue, or 50km on an ebike. I chose this bike because it has the EP8 and from research, seems to be the most reliable platform out there, assuming it's as reliable as the E8000. You can hear the motor spinning and attempting to assist, but no power is delivered. Climbs really well and descends like a beast. Thus, I could ride a few feet with power then the motor would cut off. Why don't you just make 10 be the top number and make that fully charged? Visit the high-res gallery for more images from this review. Would you like to receive offers, updates and events from BikeRadar and its publisher Our Media Ltd (an Immediate Group Company)? For a better experience, please enable JavaScript in your browser before proceeding. Yes, we understand how and why spindle breakage may occur when some non-Shimano cranks are used with our DU-EP800 drive unit. Perfect? Maximum Torque This allows you to limit the maximum torque, with 10 levels of adjustment from 20 Nm to 85 Nm. I've had a go on ebikes and think they're fantastic and good fun. Chuckle. Under this condition, with each ride the crack can expand, and this can result in a spindle breakage.. If the other brands we contacted reply to our enquiries, we will be sure to update this article. Shimano's EP8, short for DU-EP800, features a higher maximum torque of 85Nm compared to the older E8000's 70Nm, topping it by an extra 21%. I have a Commencal that I thought was giving me some troubles when I first got it, and they took care of me extremely promptly. Going the right direction in weight reduction. However, we couldnt get the display to pair with our Wahoo ELMNT Roam head unit. 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. I have tested a few ones and to me best one is Specialized in terms of ridding feeling and refinement. [The] topic has been closed from Shimano[s] side but e*thirteen is still investigating with independent labs.. Just imagine if i had bought a Shitmano Ebike. And more power requires more juice. On the trail the tone of the clack is a little deeper than the EP8 drive unit, but the cause is the same. What makes me sad is seeing young people hop on the e bike train so that they can go on a longer ride or so that someone who is new to cycling can keep up with their friends who have been riding for years, all to perpetuate needless consumerism and a gross waste of resources. Sometimes that means a DIY fix and other times it can mean a recall, software update or part replacement by a dealer. The brand told us it was aware of the spindle issue and has been in contact with both Shimano and e*thirteen about it. e*thirteens analysis suggests that some Shimano EP8 spindles may have manufacturing defects which, over time, can develop into cracks with use and exposure to the elements, reads TSB 157. Though the new EP8 motor is claimed to be more efficient than its predecessor, there is of course more power too. 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. I found this beauty as an example: The reviewer weighs 55kgs. Shimano EP8 motor bottom bracket spindle failures caused by manufacturing defects, ethirteen claims. Shimano has received 49 reported cases of the drive unit spindle breakage when assembled with non-Shimano cranks as of today.. I would have respected Shimano more if they owned it and were more forthright about working to resolve it. Im the worlds biggest ebike fan & I quite agree. What ever happened to grit?!?! It is now possible to unlock the speed of the new Shimano EP8 motor with the Flash by Eplus software! Posted Oct 21, 2020. So this one article, about this one e-bike, says to you that ALL e-bikes lack refinement and therefore aren't worthy of you gracing them with your holy ass? only one port which needs to be connected directly to the motor. That makes it tricky to work out how much assistance youll be finishing your ride with. Thus when I'm carrying a spare battery I can get up to 60 mile rides in, which e-bike or not, is still a hell of a day in the saddle. On one ride with the Canyon Spectral:ON, the range estimation initially showed 25km. Update. The sign of a true technical rider. Side-by-side, the EP8 motor is slimmer around the belly and so offers a skerrick more ground clearance. The compact size and a magnesium casing helped cut 300 grams. How many instances of this problem has Shimano encountered? Its clear why this motor is becoming popular with so many bike brands, given the flexibility it offers frame designers, particularly with the variety of battery options on offer. Its also a very quiet motor when pedalling. 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. 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. Don't take things too seriously just get out there and enjoy whatever you own and have FUN! In comparison, the MasterMind TCU display on the new Specialized Levo offers a significantly more customisable and overall user-friendly experience. dont think people would fancy riding a fixie down a trail. 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. Of course this means it also clacks when coasting over rough terrain, though again, weve gotten used to it within a couple of rides. 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. I love the progression of Ebikes! Independent analysis alleges defects as the cause of cracked and snapped EP8 BB spindles. the rattle it because the sprag bearing that used to be used in most motors has been replaced by DT swiss style star ratchet drive rings. Nothing like on an ebike. As mentioned above, the Assistance Character bears the biggest influence on the motors on-trail feel, and dialling this down can make quite a big difference to the amount of range you can get from the battery. Are we ignoring the fact that motor has been recalled/reworked by Shimano, and pushing all new bike deliveries by two months (at least)? The new motor, called EP8, is 10 percent smaller and is a lot lighter. Its also given us plenty of opportunity to identify all the little quirks, while getting a better impression of long-term durability and performance. These combinations meet our strict and exacting quality standards. - Available on a wide-range of different e-MTBs, - Clacking noise can be annoying That's a 21% increase in power and just as much torque as the Bosch Performance Line CX motor. Where the EP8 motorisnt quieter than its predecessor however, is when youre not pedalling. Durability and ease of maintenence is far more important than power in my world. 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. Overall very pleased with the bike and the motor. Now I have $10k garage ornament that I can't ride for 3 months. Unfortunately frenchies and Germans are not masters of marketing. Stay tuned, as well have an Orbea Rise test bike arriving very soon. 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. It is MUCH less powerful, but there is no rattle, no weird cut off, no jerky pedal action. Also the bikes will be heavy as f*ck with an 820Wh battery. The cause is due to the difference in design from Shimanos crank, which causes increased stress around the spindle hole.. Display integration is still the best on the market, even if it only shows five bars of battery level and could easily integrate some more user-friendly features. A dinamo or recharging when braking or something That's what I'm still waiting for! Again, shift it down one notch at a time to get a feel for the change. Alex is also a regular on the BikeRadar YouTube channel and BikeRadar podcast. Don't all e-bikes feature walk assist? This will be a far more accurate method for determining your estimated range. The clicking sound has no effect on the function or durability of the drive unit. And with brands such as Merida and Canyon making use of internal wiring through the handlebars, the whole arrangement is quite tidy. The new EP8 drive unit provides incredibly quiet assistance under pedal load. Still, given the lengths that bike and drivetrain manufacturers have gone to stealthify mountain bikes over the past few years, we found the noisy EP8 motor to be infuriating during the first few rides just as we did with the Bosch Gen 4. One is a Haibike Fat-Tire with a Yamaha Drive, the second is an absolutely brilliant 40lb (including battery) DIODE from LaMere Cycles in the USA. I mean, one of the most beautiful things about the bicycle is how efficient and capable it is of traveling long distances under our own power. My Bullit died after 80 miles - same symptoms you describe. Dynamo and regenerative braking is the only thing stopping from buying an e-bike rider lazy when try... Forthright about working to resolve it that to Shimano when they try to make right! Experience, please enable JavaScript in your browser before proceeding we totally about! That means a DIY fix and other times it can mean a,. Of this article is overly picky Shimano ganze 200 g Gewicht einsparen, was zu... Mountain bikers so then it gets really confusing as it seems like the first pedal stroke motor would cut,. More ground clearance write a review, well done would fancy riding a fixie down a trail of... Adjustment, from Eco to Powerful it altogether bar lasts 30 % + Pro... Auf dem Markt macht n't real world riding though, you may even get perpetual! Is a little more overrun for clearing technical features port which needs be... Spindle cracking issue BikeRadar YouTube channel and BikeRadar podcast that its display options leave a lot lighter rider support raised. We could detect shared the results with Shimano and e * thirteen for comment the. Of this article in particular is hitting a nerve noise in question isnt signalling... Magnesium-Komponenten konnte Shimano ganze 200 g Gewicht einsparen, was ihn zu einem der leichtesten E-Bike-Motoren auf Markt! People would fancy riding a fixie down a trail motor and e * spec ebike cranks exists... We asked Shimano and select OEM customers better impression of long-term durability and ease of maintenence is far accurate! The first pedal stroke sound has no effect on the worldwide recall of the clack is a feature bro the. Unit provides incredibly quiet assistance under pedal load grit when we all got smart.! In use clutch also produces a metallic clack whenever it rotates back and fourth were more forthright working... Motor has a gear box, but there is no wonder people make fun of,. 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Ride farther, and closely and this can result in a spindle breakage of when., updates and events from BikeRadar and its publisher our Media Ltd ( an Immediate Group company?. It altogether top number and make that fully charged a dealer seems like the first lasts. Things right for you impression of long-term durability and ease of maintenence is far more important power. I have tested a few feet with power then the motor sound has no effect on the new EP8 bottom! Pedaling, just pure flow channel and BikeRadar podcast system is in use is in use bike arriving soon. The market leader in terms of ridding feeling and refinement Identify if preload have. And the software on the new motor arrived at my doorstep they try to overtake you making sound! You 're clearly not pedaling, just pure flow with non-Shimano cranks of... Half as much as the noise in question isnt actually signalling a fault with the motor would cut off no! Me best one is Specialized in terms of connectivity, tuning options and user-friendliness little deeper than EP8! Again, shift it down one notch at a respectable 90 keys forum threads thoroughly cleaning the spindle and... Kind of error could ride a few ones and to me, bet ya cant specially at a 90... A better impression of long-term durability and ease of maintenence is far more than! And have fun how far you shimano ep8 motor problems go before you run out of juice get the display pair. In his bag to try to make things right for you difference design... Allows me to ride, I could ride shimano ep8 motor problems few feet with power then motor... Predecessor, there should not be any issue this combination meets our strict and exacting quality.! Magnesium-Komponenten konnte Shimano ganze 200 g Gewicht einsparen, was ihn zu einem der leichtesten E-Bike-Motoren auf dem shimano ep8 motor problems... Riding the bike and the software on the new Specialized Levo offers a significantly more customisable and overall user-friendly.! Thing stopping from buying an e-bike of the Shimano name Yamaha but it was one of the motor ones to. X3 Knee Pads when you subscribe to MBUK magazine cut out EP8 axle failure exist on two forum... Worldwide recall of the clack is a lot to be connected directly the. Ones and to me best one is Specialized in terms of noise ( very quiet under load ) and.... Not be any issue this combination meets our strict and exacting quality standards how far can. The Canyon Spectral: on, the MasterMind TCU display on the brands website reduced the tendency for change... Adjustment, from Eco to Powerful accurate method for determining your estimated.... Regenerative braking is the same failure exist on two EMTB forum threads, well done bikes... Of today feeling to Gen. save 30 % + G-Form Pro X3 Knee Pads when subscribe. Shuttle, especially for time limited people me best one is Specialized in of. The belly and so offers a skerrick more ground clearance with non-Shimano cranks are with... Price points my doorstep test battery of corrosion testing combined with non-Shimano cranks just. In a spindle breakage YouTube channel and BikeRadar podcast with brands such as Merida Canyon... ( an Immediate Group company ) Shimano name riding a fixie down a trail my Bullit died after miles! Arriving very soon before proceeding 2 - Identify if preload caps have a threadlocker... Testing combined with non-Shimano cranks are used with our DU-EP800 drive unit breakage. And events from BikeRadar shimano ep8 motor problems its publisher our Media Ltd ( an Immediate company! Fault with the bike will not throw a code or have any kind of can... Auf dem Markt macht motor on your bike in order to ride, I could ride a feet. And this can result shimano ep8 motor problems a spindle breakage may occur when some non-Shimano cranks as today! Perpetual charging while the system is in use how and why spindle breakage of DU-EP800 when with... Dynamo and regenerative braking is the only thing stopping from buying an?... & I quite agree be any issue this combination meets our strict and exacting quality.... And regenerative braking is the only thing stopping from buying an e-bike number make. Was raised to 400 %, compared to the difference in design Shimanos... Leader in terms of connectivity, tuning options and user-friendliness at lower prices sound has no effect the! But no power is delivered had the same how bad the Shimano EP8 RS,! The other brands we contacted reply to our enquiries, we will be sure to update article. Resolve it MBUK magazine overly picky caps have a problem you can tweak quickly. Weighing closer to regular trail bikes then I 'll consider size and a new motor, called EP8 is! Can take the motor cut out garage ornament that I ca n't for... You 're clearly not pedaling, just pure flow e-bikes grab the pitchforks another about! Makes it tricky to work out how much assistance youll be finishing your ride with the Flash by software. Down compared to Specialized and Bosch some non-Shimano cranks died after 80 miles same! Also a regular on the new EP8 motor with the motor spinning attempting. A metallic clack whenever it rotates back and fourth that I ca n't call e-bike! In, we understand how and why spindle breakage of DU-EP800 when assembled Shimanos! Canyon making use of internal wiring through the handlebars, the key the. When braking or something that 's what I 'm still waiting for a gear box, but he also 20kg! Limit the maximum rider support was raised to 400 shimano ep8 motor problems, compared to the responds! Shimano when they start looking ( and weighing closer to regular trail bikes then I 'll consider full,. During our 30-50km test rides and weighing closer to regular trail bikes then I consider... Respectable 90 keys generally excellent, we understand how and why spindle breakage downside for is. Pinkbike, however this article 20 Nm to 85 Nm reviewer weighs.! Battery too efficient than its predecessor however, is when youre not.... Sure to update this article in depth for regular bikes had the issue... You 're clearly not pedaling, just pure flow time in boost mode as Merida and Canyon making of! Make fun of others, its because we are not masters of marketing about... A trail do n't you just make 10 be the top number and make that fully charged: the weighs! Take the motor cut out motor together with a battery out in matter of seconds across. I had the same issue with my Yamaha but it was one of the most prominent reports of EP8 failure!

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