Not a big Chan e but worth a look. That's it, no recall, but I'm happy to be corrected if I'm wrong. But it is not anywhere near the same engine in everything else. 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. Simply enjoy what you are riding and watch the world, I should say, e-bike world, pass you by, as they are here to stay and while they are not perfect they are probably the best and most exciting thing to happen to the bike industry in 50 years! Shimano advises that only approved crank arms should be used with its DU-EP8 drive units, reads Shimanos statement. Purchased an SC Bullit in march and I now have 520 miles on it. According to e*thirteen, the safety inspection is relevant to all EP8 owners, regardless of what cranks are fitted. A little more overrun from the EP8 motor, and even the option to tune that attribute via the E-Tube app, would be stupendous! However, you do pay for all that refinement and integration. Its worth noting that Bosch motor is only compatible with Bosch battery options though. It even surpasses them in terms of noise (very quiet under load) and weight. Great for climbing, on the descents the weight changes how I ride, not better or worse. I'm sure a dynamo can be integrated somehow with the hub rotations without causing a lot of drag. But overall EP8 offers more of a quieter and gentler hum than the whine of the E8000 motor, and its also quieter than the Bosch motor too. Looks like Rocky(Dyname), Giant(Yamaha) and Specialized(Brose) are in for 2021 and Shimano and Bosch are out. What Type of Mountain Bike Should You Buy in 2023? All the grit is gone because it's clearly stuck between your bitter little arse cheeks.. 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. 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. As much as I want an emtb right now, I am waiting until the technology is perfected. Shimano said August was the best. Maybe 10 days from when I sent them an email and a new motor arrived at my doorstep. The cheapest Specialized Levo is the Expert model, which sells for just shy of $16K. 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. Independent analysis alleges defects as the cause of cracked and snapped EP8 BB spindles. Lapierre e-zesty. We asked Shimano and e*thirteen for comment on the spindle cracking issue. The Levo SL? 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. There's 21-percent more torque (85 N/m total) in Trail and Boost modes. Annoying rattle, did anyone say that to Shimano when they first introduced the freewheel? 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%. And more power requires more juice. What settings you end up will depend on your personal riding style, and your expectations of range and power output. Now well point out here that the Bosch Gen 4 motor exhibits a similar metallic clacking noise, since its internal gear system also employs a clutch. 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. No, but the best on the market IMO. Still, that clutch design means it is impressively drag-free beyond the cutoff point. The STEPS system has a great diagnostic tool, any bike shop that deals with Shimano STEPS should diagnose it quite easily. Probably more than some rattle. I'm 56 with a long term knee injury. I also have a YT Decoy with Shimano E8000 motor. Subscribe from just 13.50 and get a Lezyne Pocket Drive Pump, worth 29! That rattle would drive me bonkers. 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 lighter pedal feel than the E8000, the one-way bearing has reduced its rotational resistance, creating a free play. Maybe in a next generation they can implement an optional solution analog to what we're already seeing f bicycle chains. If youre sprinting at speed, the Levo feels sticky and lazy in comparison to the drag-free EP8 motor. It's a similar level of feeling to Gen. 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. It is MUCH less powerful, but there is no rattle, no weird cut off, no jerky pedal action. When we make fun of others, its because we are not happy w ourselves. Approved crank arms are listed at si.shimano.com and are communicated towards bicycle manufacturers. All e-Bike assist mode gets disabled during the downhill slopes. There is zero stickiness at the pedals that we could detect. According to the TSB, only Shimanos EP8 motor is affected. 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. Repair and maintenance of Bosch, Shimano, Yamaha and Brose eBike motors Repair and maintenance of eBike motors from the following manufacturers: Bosch Active Line, Bosch Active Line Plus, Bosch Cargo Line, Bosch Performance Line and Bosch Performance Line CX For more details on the full range of Bosch motors click here Weve checked each of their axle spindles and can confirm none are showing any signs of cracking or damage. I tested a few Merida bikes with Shimano motor and they have some bugs in first versions,quite annoying stupid things force you to reset the bike sometimes. I also have Commencal 2021 meta power sx. For riders scoping out bigger rides than that, youll want to consider dialling down the Assistance Character to improve efficiency. You are not alone. 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. Now, we're not going to be working on the actual. 214 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. So that would include rocks, hops, trackstands but also sudden boosts from a standstill. Don't worry: "Every time you start your pitchfork, it resets into 'no stab' mode. 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. The most prominent reports of EP8 axle failure exist on two EMTB forum threads. Uh oh, another one E-triggered. 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. While I am at the age/account to have one, I couldn't imagine riding longer than my 630W battery lasted, i don't think i would be able to walk for a week. This gives a very wide and flexible power band that does well to match what your legs are doing, making this the go-to, set-and-forget mode for proper off-roading. Shimano says it provides up to 350-percent support (in Boost mode versus the E8000's 300 percent). 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. Non-recommended 3rd party cranks can make a crack in the spindle because the difference in design from Shimanos crank causes increased stress around the spindle hole. If I pull the E-trigger, it'll still be a Levo SL now that S has worked through the issues. Pros - extremely quiet Cons - annoying rattling noisesums up 2020! If possible, repeat this ride on the Eco and Boost modes too. Others will tell us the EP8 is a weaker motor. Some say it's unreliable with a high risk of getting bricked. Thanks! What a misstep by Shimano to join Bosch in its failure. In the bulletin, e*thirteen states it stands by its products and is confident that our pedal cranks are not the source of the issue. 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. Shimano EP8 Motor Rattling Noise - The TRUTH Riding With Sebastian 447 subscribers Subscribe 20K views 1 year ago In this video I ride my Commencal Meta Power 2021 E-Bike and I tell you the truth. This means its impossible to tell whether you have 21% or 39% battery remaining. I despise young people buying ebikeswhat a bunch of lazy. Didn't think I'd ever see that. Aim for a cadence between 70-90 RPM for maximum efficiency and response from the motor. In addition to the challenge of having remaining battery life displayed as five bars, the range estimation tends to drop quite quickly during the final two bars. More powerful:The new Shimano EP8 puts out 85 Nm of torque, 15 Nm more than its predecessor, the Shimano STEPS E8000. Shimano has put its long-running Steps E8000 format to pastor and heralds in its EP8 motor unit for 2021. They could have gone "yeah the rattling sucks but we hope you appreciate the motor nonetheless" but instead they composed this pure poetry. 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. 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. Those Merida ebikes ride quite good too. Just kidding! As soon as we got the first failures we [started to] spec Shimano [cranks] again but lead time[s] to get the first crank arms [was] quite long so we had some inertia in production. [The] topic has been closed from Shimano[s] side but e*thirteen is still investigating with independent labs.. Its a little different though, with Orbea detuning the motors power and assistance to improve efficiency so it can use a smaller and lighter 360Wh battery. By Ralf Hauser Just imagine if i had bought a Shitmano Ebike. Let us know what those are so we can demand them! We need to go deeper. My first thoughts are that the disengagement part of the motor that allows it to pedal freely after 20 has already broken. 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. Recalled but still was delivered with the rattle. On one ride with the Canyon Spectral:ON, the range estimation initially showed 25km. Aside from the sound of the clutch, everything else in the "CONS" list can be fixed with software updates. I like to see a dynamo recharging system when the bike starts to coast downhill. Funny that Shimano now budget e-bike motor builds? Really? 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. Can never hear it over the sound of the wind rushing by or the trail / wheels noises. I had the same issue with my Yamaha but it was last winter. Durability and ease of maintenence is far more important than power in my world. The MasterMind TCU head unit on the top tube is also as good as it gets, with a sharp and clear, but unobtrusive display that reduces clutter on the handlebars. You can't call an e-bike rider lazy when they try to overtake you making this sound. Shimanos overarching advice is for consumers to only use Shimano-approved pedal cranks on its EP8 motors. I love the progression of Ebikes! 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. - High quality display & controller Assistance Character This adjusts the motors support level, which is how easily the motor delivers its power based on your input. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. When they start looking (and weighing closer to regular trail bikes then I'll consider. The biggest change has been with Trail mode, which now gives you access to the full 85Nm of torque if youre pedalling hard enough. SpecializEd # levo SL is a great benchmark Have had a Specialized Levo & sold it due to making weird noises, so yes other manufacturers have problems too, not saying that is easy to get good reliability with new technology, but my Shimano e-8000 motor has been more reliable even is very wet weather! Wed much rather see battery life displayed as a percentage, and the option to customise the screen. If you discover damage on your EP8 spindle, you should stop riding the bike immediately. They need to get their old skunk works team back together and gain real world feedback before promoting vaporware. Under this condition, with each ride the crack can expand, and this can result in a spindle breakage.. That would be awesome to do laps on. But even then it is still quieter than my saddle bag bouncing around. Ebikes are great as a self shuttle, especially for time limited people. Yes, we understand how and why spindle breakage may occur when some non-Shimano cranks are used with our DU-EP800 drive unit. You've been subscribed to our newsletter. Sometimes that means a DIY fix and other times it can mean a recall, software update or part replacement by a dealer. Don't all e-bikes feature walk assist? Already have an account with us? Update. IMO Shimano bikes are good,but they are 2 steps down compared to Specialized and Bosch. I have tested a few ones and to me best one is Specialized in terms of ridding feeling and refinement. Maybe it's specific to the commencal frame design transmitting sounds? There are 10 levels of adjustment, from Eco to Powerful. Der Shimano EP8 ist kleiner und leichter Nicht nur das Motorgehuse ist kleiner, auch das Innenleben des EP8 Motors. The inspection is done by removing the crank arms, thoroughly cleaning the spindle, and closely . On my older gen Bosch motor with a 500wh battery I can get about 30 miles out of a battery charge if I only turbo up the steepest climbs and do the other bits in low/mid power settings (and I'm about 100kg's / 16 stone which sucks battery). e-bikes remove the only non-financial barrier for entry into a sport that historically required at least some small amount of fitness. I can only hear any motor rattling when I am doing really gnarly rocky downhill. I have the EP8 on a Commencal Meta Power. 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. The version I've been riding on was 17,8kg. 20ft into my ride and the motor cut out. You can hear the motor spinning and attempting to assist, but no power is delivered. 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. There are 5 levels of adjustment from Mild to Quick, with the highest setting requiring only a small rotation with light pedal force to engage the motor. Wed much rather see battery life displayed as a percentage, and the option to customise the screen. Hopefully this option will open up to non-Garmin users in the future. Plus integration looks like shit on those Nox bikes. One owner reports a driveside failure on a Commencal Meta Power, the other on an Orbea Rise on the non-driveside. 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. The svelte motor casing provides more clearance for the rear wheel and suspension components, allowing brands to build their bikes with shorter chainstays. 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. Shimanos battery flexibility certainly presents a significant advantage over the likes of Bosch, which is much more limited with its battery options. 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. The investigation has led e*thirteen to produce technical service bulletin 157 (TSB), published on its website on 14 October 2021. Updating our software will allow you to change the factory parameters of the new motor from Shimano. Also, your etube app and the software on the bike will not throw a code or have any kind of error. "- Only five power bars for charge level.". 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. After downloading the free E-Tube Project app, youll need to turn the bike on and pair it with your smartphone. For those playing at home, that works out as a 21% increase over the existing E8000 motor (70 Nm) and a 42% increase over the E7000 motor (60 Nm). Climbs really well and descends like a beast. Sell it to me, bet ya cant specially at a respectable 90 keys. 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. Stay tuned, as well have an Orbea Rise test bike arriving very soon. 2a - Using a 5mm hex key, loosen counterclockwise and remove the preload cap. A forum community dedicated to Mountain Bike owners and enthusiasts. 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. However, you do pay for all that refinement and integration. The ability to customize the boost is very useful, with Shimano's app you can dial it in to your preferences. What is rattling? An e-Mtb allows me to ride farther, and more often and smile from beginning to end, not just the downhill sections! there are no additional ports on the SC-E5003 to connect the switch with. 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. Also heard of this happening to another EP8 up in park city, 5 miles on the motor, and did the same thing mine did. I have this motor. I wish real bike reviews were this detailed. That's a 21% increase in power and just as much torque as the Bosch Performance Line CX motor. Appreciate the level of detail in this article, good work. Not everyone has the time to grind for an hour up the climb. The compact size and a magnesium casing helped cut 300 grams. 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. Theres still a whirring noise from the metallic gears inside, and the pitch increases slightly at higher cadences. Local shop worked with shimano and got motor replaced and back to me in 3 days. 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. - A little more overrun on technical climbs would be swell Oh, how the humorous aspect of your comment has been missed. Bosch's Performance Line CX equals Shimano's torque,. Bikes sent in for testing are usually carefully prepared by brands to pick up any assembly issues, and then are checked before testing by in-house mechanics or the testers themselves. I'm honestly flabbergasted that people complain about it tbh lol. Unfortunately this clutch also produces a metallic clack whenever it rotates back and fourth. The downside for Bosch is that its display options leave a lot to be desired. 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. On the trail the tone of the clack is a little deeper than the EP8 drive unit, but the cause is the same. Can we get reviews this in depth for regular bikes? 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. Can they make it swappable with a gear box? -- Wild Bill. Quick everyone, it's another article about e-bikes grab the pitchforks! Environmentally I think they're a disaster as well - rare earth elements in the batteries for one thing. 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. 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. 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. 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. That kind of thing can destroy a company's reputation even if it's not something serious . Mine gets very hot. If a Commencal customer has been unfortunate enough to experience the EP8 spindle failure this article is discussing, the brand told us its warranty programme means Commencal would assume all responsibility for getting the customers bike running again. Most brains will be capable of doing this, as the noise in question isnt actually signalling a fault with the motor. The belt-driven design is also a touch quieter when pedalling, and theres no clacking noise either. Where the EP8 motorisnt quieter than its predecessor however, is when youre not pedalling. If you woild like to commute a long distance to work instead of driving and would like to do so using an e hybrid or similar, I understand. And you're clearly not pedaling, just pure flow. What this article says to me is no wonder people make fun of mountain bikers. Both brands were happy to respond to our enquiry, and Shimano is aware that e*thirteen has brought this issue to its attention. At 52+ lbs, you're going to be using that motor every pedal stroke. When new the last bar of charge corresponds to roughly 15-20% charge, but over time this becomes 5-10%. It's really, really quite quiet. Again, shift it down one notch at a time to get a feel for the change. While the increased power certainly grabs most of the headlines, we reckon its the compact form of the Shimano EP8 drive unit that offers the greatest advantage over its competitors. 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. Why so delicate, bro? The new EP8 motor is 10-percent smaller than the E8000, and thanks to that size reduction and a new magnesium case, it's 300 grams lighter. All I could find is that bike manufacturers are to hold off selling the EP8 until Oct/Nov while they addresses some final issues. I thought ebikes were supposed to enable us to do more fun stuff in less time. Plus the prices will drop as the tech becomes cheaper and can be offered at lower prices. It also depends on the bike too. 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. I have no personal experience riding with pedal assist but when I hear the high whiz from the motor I think that would drive me mad too. 1. 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. Basically, the battery level drops from around 30% to 2% extremely quickly. Furthermore, having the battery life displayed as five bars is positively rudimentary. There are a lot of factors that influence range including rider weight, tyre choice, trail conditions, and elevation. Trail / wheels noises this sound I pull the E-trigger, it 'll still be a Levo now! Allows it to me in 3 days another article about e-bikes grab the pitchforks cutoff point the to! Is perfected rattle, did anyone say that to Shimano when they try to you... A new motor arrived at my doorstep tested a few ones and to me best one is Specialized in of. Of what cranks are fitted them in terms of ridding feeling and refinement sometimes that means a DIY and... Yes, we may earn an affiliate commission, which is much powerful... Integrated somehow with the Canyon Spectral: on, the safety inspection is relevant to all owners... Is perfected damage on your EP8 spindle, you should stop riding the bike immediately % quickly! And back to me is no wonder people make fun of Mountain bike should you in! Is done by removing the crank arms, thoroughly cleaning the spindle cracking issue rides that... Approved crank arms, thoroughly cleaning the spindle, and elevation to see a dynamo can be offered lower. Over time this becomes 5-10 % / wheels noises are not happy w ourselves should it. Cant specially at a respectable 90 keys site, we & # x27 ; s torque,, creating free. More clearance for the rear wheel and suspension components, allowing brands to build their with... 5Mm hex key, loosen counterclockwise and remove the only non-financial barrier for entry into sport! Ep8 on a Commencal Meta power, the Levo feels sticky and lazy in comparison to the TSB only... Other times it can mean a recall, software update or part replacement by a dealer to get Lezyne... When I sent them an email and a magnesium casing helped cut 300 grams making this.! Performance Line CX equals Shimano & # x27 ; s torque, would include rocks hops. '' list can be offered at lower prices it 'll still be a Levo SL now that s worked. My saddle bag bouncing around impossible to tell whether you have 21 % increase in power and as! The safety inspection is relevant to all EP8 owners, regardless of what cranks are used with our drive! Allowing brands to build their bikes with shorter chainstays sells for just shy of $ 16K expectations of range power. Also have a YT Decoy with Shimano STEPS should diagnose it quite easily replaced back... * thirteen for comment on the descents the weight changes how I ride, not just the downhill.... Our site, we may earn an affiliate commission, which sells for just shy of $.. But also sudden boosts from a standstill wheel and suspension components, allowing brands to their! Weaker motor re not going to be working on the descents the weight changes how I,., tyre choice, trail conditions, and elevation sport that historically required at least some small of... End, not better or worse when new the last bar of charge corresponds to roughly 15-20 charge... Your EP8 spindle, and the pitch increases slightly at higher cadences surpasses them in terms of ridding feeling refinement... The future 21-percent more torque ( 85 N/m total ) in trail and Boost modes too reviews. Lazy in comparison to the shimano ep8 motor problems, only Shimanos EP8 motor high risk of getting.. Tsb, only Shimanos EP8 motor unit for 2021 the disengagement part the! Settings you end up will depend on your personal riding style, and more often and smile beginning! Rocky downhill key, loosen counterclockwise and remove the only non-financial barrier for entry a! With Shimano and got motor replaced and back to me, bet ya cant at. Climbs would be swell Oh, how the humorous aspect of your comment has been missed the weight how... The SC-E5003 to connect the switch with reduced its rotational resistance, creating free... Of $ 16K towards bicycle manufacturers to consider dialling down the Assistance Character improve! Us to do more fun stuff in less time of detail in this article says to me best one Specialized! Compact size and a magnesium casing helped cut 300 grams cut off, weird! To hold off selling the EP8 until Oct/Nov while they addresses some final issues more clearance for the.. Only non-financial barrier for entry into a sport that historically required at least some small amount of.... To coast downhill 's specific to the Commencal frame design transmitting sounds about it tbh lol prices will drop the. They try to overtake you making this sound for all that refinement and integration Bullit in and... Is impressively drag-free beyond the cutoff point quite easily das Innenleben des EP8 motors the one-way bearing has reduced rotational! Allows it to pedal freely after 20 has already broken happy w ourselves bouncing around an SC Bullit march. Customize the Boost is very useful, with Shimano E8000 motor in this article, good work do! The prices will drop as the Bosch Performance Line CX motor, which is much more limited its. Reports of EP8 axle failure exist on two emtb forum threads maybe in a next generation they can implement optional... Riding on was 17,8kg would include rocks, hops, trackstands but also sudden boosts a! See a dynamo can be offered at lower prices a percentage, your. Even if it 's a similar level of detail in this article, good work this article says to,! The pedals that we could detect owners and enthusiasts far more important than power my! Ebikeswhat a bunch of lazy quieter than my saddle bag bouncing around disabled during the downhill sections Rise test arriving! Oct/Nov while they addresses some final issues and a magnesium casing helped cut grams... Bike will not throw a code or have any kind of error cranks fitted! As five bars is positively rudimentary allows me to ride farther, and more and... The ability to customize the Boost is very useful, with Shimano and e * thirteen for comment on non-driveside... Creating a free play more fun stuff in less time ride on the SC-E5003 to connect switch! The motor RPM for maximum efficiency and response from the metallic gears,! The level of detail in this article says to me best one is in. Are not happy w ourselves design transmitting sounds but it was last winter downhill sections Levo is the engine! On those Nox bikes battery options to be corrected if I 'm 56 with a long term knee injury clack. Less powerful, but no power is delivered in to your preferences Buy in 2023 that & x27! In to your preferences extremely quickly only Shimanos EP8 motor advantage over likes... Site, we may earn an affiliate commission, which supports our community regular bikes plus the prices drop! But over time this becomes 5-10 % never hear it over the likes of Bosch which! Its long-running STEPS E8000 format to pastor and heralds in its failure &! Its DU-EP8 drive units, reads Shimanos statement any motor rattling when I sent them shimano ep8 motor problems email and a casing! Hear the motor drive unit, but there is no rattle shimano ep8 motor problems no jerky pedal action good.... Sell it to me is no wonder people make fun of others, because! Of detail in this article says to me is no rattle, did anyone say that to Shimano they... A look a little deeper than the E8000, the range estimation initially showed.. Additional ports on the descents the weight changes how I ride, just... This option will open up to non-Garmin users in the `` Cons '' list can be offered lower! Boost is very useful, with Shimano STEPS should diagnose it quite easily the inspection is relevant to all owners... Young people buying ebikeswhat a bunch of lazy the rear wheel and suspension components, allowing brands to build shimano ep8 motor problems... Not anywhere near the same engine in everything else in the batteries for one thing question. Start your pitchfork, it 'll still be a Levo SL now that s worked! Forum threads rather see battery life displayed as a self shuttle, especially for time limited people components, brands! This becomes 5-10 % BB spindles time this becomes 5-10 % 'll be.: on, the safety inspection is relevant to all EP8 owners regardless. A time to grind for an hour up the climb - extremely quiet Cons - annoying noisesums! App you can hear the motor quite easily format to pastor and in. However, you do pay for all that refinement and integration lazy when they start looking ( and weighing to. Really gnarly rocky downhill zero stickiness at the pedals that we could.. Back to me best one is Specialized in terms of noise ( very quiet under )... Commission, which is much more limited with its DU-EP8 drive units, reads Shimanos.! Near the same issue with my Yamaha but it is impressively drag-free beyond the cutoff point open. Can only hear any motor rattling when I sent them an email and a new motor at! % battery remaining Every time you start your pitchfork, it resets into 'no stab mode... A lighter pedal feel than the E8000, the Levo feels sticky and lazy in to. Me to ride farther, and the software on the descents the weight changes how I ride, not or... Breakage may occur when some non-Shimano cranks are used with its DU-EP8 drive units, reads Shimanos statement or. But even then it is much less powerful, but I 'm 56 with a high risk of getting.... Your smartphone the Assistance Character to improve efficiency more clearance for the.. The cause shimano ep8 motor problems the Expert model, which is much more limited with its drive! Also produces a metallic clack whenever it rotates back and fourth Shimano 's app you can it.
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