Can we get reviews this in depth for regular bikes? Show more less. No, but the best on the market IMO. Shimano couples this introduction with an updated E-TUBE PROJECT system. 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! The all-new Shimano EP8 engine takes a leap in performance, comfort and compactness. Plus the battery wasn't completely drained so 2400/2500hm seems to be possibly. What this article says to me is no wonder people make fun of mountain bikers. EP8 is compatible with DEORE XT & DEORE with LINKGLIDE technology, in addition to current SHIMANO 12-speed drivetrains. EP8 EP800 Series: Color: Standard: Average weight * 0.31 (Power cable: 250 mm) * 0.32 (Power cable: 400 mm) Remarks is a broken record . After downloading the free E-Tube Project app, youll need to turn the bike on and pair it with your smartphone. 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. But please don't anyone kid themselves that it's as much of a work out as an analogue bike, if there was no mechanical advantage over analogue what would be the benefit. Along with the new EP8 motor, Shimano has also released a larger 630Wh battery, which seems to be the most popular option at the moment - you'll find it inside both the Canyon Spectral:ON and Merida eOne-Sixty. Can they make it swappable with a gear box? That's worse to, because 20kg dead weight doesn't contribute like 20kg of normal, muscle-laden body mass. 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. Do you think it could be only an issue with Carbon frames then? Merida's eONE-SIXTY EP8 / 630Wh battery-equipped eMTB's start from around 4.200 / 3,800, and EP8 / 630Wh battery-equipped e-hardtails from around 3.500 / 3,200. The STEPS EC-E6002 charger is included. A little more overrun from the EP8 motor, and even the option to tune that attribute via the E-Tube app, would be stupendous! 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. 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. Shimano battery issues with EP8 motor. Along with the fault-free performance weve experienced so far, wed have no hesitation in recommending a bike built around Shimano EP8 this is a high quality and well-rounded e-MTB system. Shimano The new DU-EP800 motor system is compatible with Shimano's electric mountain bike batteries including its. Specializeds Mission Control app continues to be the market leader in terms of connectivity, tuning options and user-friendliness. Funny that motor has a gear box, but only one gear? At my age 69, if it isn't fun, exciting, and challenging, count me out! 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. More power, less weight, even more efficient and the biggest battery Shimano offer. When the motor applies torque it pushes in one direction and closes the gap, when there is no torque the ring can rock a little. Meta Power with EP8. Maybe it's specific to the commencal frame design transmitting sounds? You still have the three basic assist modes: Eco, Trail and Boost. My brain constantly struggles with whether 2 bars remaining means I have 21% or 59%I would prefer a continuous power bar or percent. It was one of the most fun bikes to ride. So then it gets really confusing as it seems like the first bar lasts 30% and the last one 10%. The EP8 motor and 630Wh battery are both known quantities and we can probably work out how far it will go based on other bikes, but it's an interesting omission nonetheless. 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. What is the range of the battery? The Ride The confident geometry, with its agility and stability is better than ever, and for the 2022 line up, we've upped the travel both front and rear, while keeping . 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. Canyon has released a lighter, longer-range Spectral:ON eMTB with downtube capacity for a 720Wh or a 900Wh battery. And you can take the motor together with a battery out in matter of seconds. - Lightweight and small form factor . Riders will feel a smoother cut off as they reach the maximum assist speed and then benefit from lighter pedaling without assistance. That said, wed prefer if there were more metrics displayed on the main screen to begin with, so you could ditch the GPS altogether. 2 bars left on the Shimano display. Now, would we like to see Shimano eliminate the noise altogether? INFORMATION Start with a full battery, select the Trail mode, and see how far you can go before you run out of juice. From what I get from the article, what would actually bother me more is how it kicks in from a standstill or trackstand. OSAKA, Japan (August 31, 2020) Its first mountain bike specific drive unit, SHIMANO STEPS DU- E8000 set the standard for real off road performance by preserving the chainstay length and Q-factor used on traditional mountain bikes and using an intelligent assist algorithm that prioritized a natural off-road riding experience. So, when the sensor senses a negative elevation gain, the dynamo kicks in to recharge the battery. The EM800 display features built-in Bluetooth and ANT+ wireless connectivity for pairing both your phone and a compatible GPS head unit, allowing you to display information such as battery life and remaining range. I have this motor. For 2021, Merida has added the EP8 a larger 630Wh Shimano battery and improved the wire and cable routing to make it a little neater. I found this beauty as an example: The reviewer weighs 55kgs. Designed specifically for SHIMANO's STEPS system, the BT-E8036 battery integrates smoothly into the down tube and features 630 Wh capacity. DISCONTINUED PRODUCTS, SHIMANO SERVICE CENTERS | MANUALS & TECHNICAL DOCUMENTS | DISCONTINUED PRODUCTS, Privacy Policy | Cookies Preferences | Terms of Use | California Transparency in Supply Chain Act | ADA Compliance, Shimano Introduces its Most Advanced E-Bike System for Mountain Bikes. 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. Yeah you're right but I feel like the biggest factor is still rider weight. - Numerous battery options, both from Shimano & 3rd parties DISCONTINUED PRODUCTS, SHIMANO SERVICE CENTER | MANUALS & TECHNICAL DOCUMENTS | DISCONTINUED PRODUCTS, Privacy Policy | Cookies Preferences | Terms of Use | Legal info. Can someone make a bike with 50% - 100% assist? Ebikes are cool but not quite refined enough to jump in yet. Couldn't agree more. 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. FEATURES. With the introduction of the new Shimano EP8 platform, the bar has been raised again with significant gains in the areas that matter to e-mountain bikers the most: . 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. "but since I have to hit the small button repeatedly when my battery charge becomes critical on some rides". The EP8 drive unit (DU-EP800) benefits the overall bicycle design and ride feel through a more natural and refined power delivery thanks to the lighter, quieter, more compact and powerful motor with increased range. Annoying rattle, did anyone say that to Shimano when they first introduced the freewheel? Shimano Introduces its Most Advanced E-Bike System for Mountain Bikes, New STEPS EP8 Motor Platform, e-Tube Project Technology Comprehensively Enhance the Riding Experience. New shared architecture Drivetrain components from Shimano. Specialized is close to this. Can't see the equivalent of a ribbed chainstay protector happening. I can concur with the range, it's not as good as I expected. In terms of improvements, EP8 is marginally lighter (300g) and smaller in volume (10%) over the old E8000 motor. The World's largest electric mountain bike community. By their own standards of non-assist components, this motor is not worthy of the shimano name. Our batteries are renowned for keeping you out on the trails and riding further. What's left is just a plain old mountain bike with a weight around 14kg. Durability and ease of maintenence is far more important than power in my world. Environmentally I think they're a disaster as well - rare earth elements in the batteries for one thing. COMPONENT This simple concept improves the ride quality in all situations, eliminating the lurch forward and wasted energy as the bike accelerates while also continuing to provide additional assistance when the trail gets tougher and the rider works harder. Wed much rather see battery life displayed as a percentage, and the option to customise the screen. This will be a far more accurate method for determining your estimated range. It also depends on the bike too. 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. Theres still a whirring noise from the metallic gears inside, and the pitch increases slightly at higher cadences. Yeah, that's pretty poor! Seems quite useful for when pushing the bike up these impossible climbs. Its also given us plenty of opportunity to identify all the little quirks, while getting a better impression of long-term durability and performance. 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. 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. Total power isnt quite as brutish as Bosch and Brose, but the real beauty about EP8 is that it retains the smooth and intuitive performance that we loved about the old motor. I've had a go on ebikes and think they're fantastic and good fun. IMO Shimano bikes are good,but they are 2 steps down compared to Specialized and Bosch. SM-CRE80-12-SB. Its mostly apparent when freewheeling down really rough trails, but weve been able to detect it when the motor is engaging and disengaging around the 25km/h cutoff on the road, and while cruising over washboard bumps on mundane fireroads. dont think people would fancy riding a fixie down a trail. That makes it tricky to work out how much assistance youll be finishing your ride with. Yes, I have done today 97km today and I have 62% battery charge left. SHIMANO EP8 RANGE TEST 630Wh - How Many KM Can You Get?? 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. Shimanos experienced global mountain bike product development team made a ride-changing breakthrough with the new assist algorithm. Also choose from a wide variety of crank, chain and chainring options. Is this a review for ants? I find the author of this article is overly picky. Another bike that features Shimano EP8 is the new Orbea Rise. and The Shimano EP8 battery is 26% more capacity but the range is only 16% more. Chain rings and spider are common with other STEPS systems and support chain lines of 50, 53, and 56.5mm for 9, 10, 11, and 12 speeds, A new assist switch (SW-EM800) features larger buttons with greater tactile feedback, A new chain guide (CD-EM800) matches the design of the simple and compact CD-MT800 in a, New EW-SD300 e-tube wires are faster due to increased bandwidth and provide greater, opportunities for new features in the future while reducing component and wire weight, Mounting bolts are located in the same position as other STEPS drive units allowing bike manufacturers the ability to design a common frame platform for multiple price points, SHIMANO SERVICE CENTERS The totally revamped E-TUBE PROJECT app provides new customization options in a more user-friendly layout thats easy to access for quick and easy changes. When youre descending down the trail, the volume and resonance are amplified. A dinamo or recharging when braking or something That's what I'm still waiting for! 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. When we make fun of others, its because we are not happy w ourselves. The Levo SL? - Strong but very well-tuned power delivery As they say, power is nothing without control. While some frames will resonate more than others, the noise is otherwise normal, and it doesnt take long before your brain subconsciously ignores it. As for the test on range, do one in Boost and one in Trail. Then theres the BT-8035-L battery, which is a 504Wh battery that shares the same physical dimensions as the 630Wh version. Try to tackle crazy steep tech climbs. Shimano tried to take the Apple approach to antennaegateyou're holding your phone wrongyou're coasting your bike wrong. The lighter weight is a big plus as well. Screen display options show detailed riding metrics in ECO, TRAIL and BOOST modes plus new functions including ride history, live maps, and user-friendly graphical updates. The newly shaped buttons on the EM800-L switch unit provide a nice tactile perch for your thumb to quickly flick between those settings. I've never heard the rattling noise that has been posted in the early reviews - the motor is super quiet, so it looks to me like much ado about nothing. The 40 kg wieght difference will eat up the most battery because it constantly drags, no matter what cadence or assist mode. Maybe it will be good Orbea Rise + range extender , but we have to wait for more information from users. With EP8, the BOOST, TRAIL and ECO modes can be customized with ten different assist curves which control how quickly the power ramps up to match their effort. Also the bikes will be heavy as f*ck with an 820Wh battery. 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! It is MUCH less powerful, but there is no rattle, no weird cut off, no jerky pedal action. Another element of the weight saving equation is the new Shimano EP8 motor. > This allows bike companies to engineer a single frame, while offering cheaper models with a 504Wh battery, and high-end models with a 630Wh battery. There are a lot of factors that influence range including rider weight, tyre choice, trail conditions, and elevation. SHIMANO STEPS Chainring 10/11-speed VIEW PRODUCT. While the EP8s performance on the climbs is generally excellent, we have occasionally wished for a little more overrun for clearing technical features. 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. . Rob has ridden the bike, so make You must log in or register to reply here. For a lighter pedal feel than the E8000, the one-way bearing has reduced its rotational resistance, creating a free play. The downside for Bosch is that its display options leave a lot to be desired. MANUALS & TECHNICAL DOCUMENTS The sign of a true technical rider. 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. Only the Levos belt-driven Brose drive unit beats EP8 in terms of motor noise. 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. Pickup is faster too, with less hesitation between pedalling and torque being delivered to the rear tyre. 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. This is particularly noticeable on traction-poor climbs, even when starting from a standstill. Component categories and series of GRAVEL, Component categories and series of LIFESTYLE, Component categories and series of E-BIKE, Your smartphone to cycling computer on the bike, SHIMANO bicycle ride data collection/analysis service, SHIMANO AGAINST THE TAMPERING WITH E-BIKES, California Transparency in Supply Chain Act. EP8 Technical Features Drive unit weight: 2.6 kg compared to 2.9 kg for DU-E8000 Case material: Magnesium 10-percent less volume compared to DU-E8000 Maximum torque output: 85 Nm Maximum power output: 500 W 36-percent reduction in drag Greatly reduced driving noise, quieter than DU-E7000 Those Merida ebikes ride quite good too. No, not at all. Thank you for the info, so still king of the long travels is Levo - 700 battery + Levo SL with range extender. 630Wh internal battery offers more capacity so you can keep your focus on the next switchback, not the battery indicator. ON CFR with a 720Wh battery is 21.84 kg, 610g lighter than its 630Wh battery-rocking predecessor. I tried to find out the cause of this. Delivering a sleek design, the battery also charges quickly and retains its max capacity longer throughout its lifespan. The lowest setting sees the motor responding slower to your pedalling inputs. The new magnesium drive unit casing design delivers a 300g weight loss in a 10-percent smaller form factor. Why so delicate, bro? Aside from the sound of the clutch, everything else in the "CONS" list can be fixed with software updates. Posted Oct 21, 2020. It even surpasses them in terms of noise (very quiet under load) and weight. The versatile and powerful SHIMANO EP8 e-bike system can be found on a wide range of brands and models. Rattling noise, you've seen (or heard) any of the Semenuk RAW100 videos? 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. Its considerably bulkier than Shimano EP8, dominating the Levos frame profile while also putting limitations on rear wheel clearance. Dont be so lazy, put in the work and suffer a little bit! On top of that, you cant tune the Bosch motor like you can with EP8 theres no fancy app, and the stock assist settings arent adjustable at all. I think we lost grit when we all got smart phones. 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. That is, spme pretension or a clutch like system. Furthermore, having the battery life displayed as five bars is positively rudimentary. The new assist algorithm is so effective that riders will find that they no longer need to rely on BOOST mode to clear the most difficult sections of the trails they ride. Trail Mode utilizes all 85Nm of EP8s power to boost rider control, confidence and comfort. While the motor is both more sensitive and more powerful though, Shimano has done brilliantly to offer usable control of that power. I can only hear any motor rattling when I am doing really gnarly rocky downhill. (Subttulos en Espaol) - YouTube #ebike #emtb*** Subttulos en Espaol, pincha en ajustes***Sam's Bikes is a dedicated Ebike Mountain. Hey Ralf Hauser!! That Shimano response was pure gold. Maximum Torque This allows you to limit the maximum torque, with 10 levels of adjustment from 20 Nm to 85 Nm. Shimanos battery flexibility certainly presents a significant advantage over the likes of Bosch, which is much more limited with its battery options. Anyone having problems with the charger? Despite the musclier performance, weve had excellent results in terms of range, with the Bosch motor regularly achieving more miles and elevation over EP8. SM-CRE80-R. SHIMANO STEPS E8000 E-BIKE Chainring for Chainline 50 mm 10/11-speed VIEW PRODUCT. Climbs really well and descends like a beast. The world's most refined MTB components, designed to bring us closer to the trails, closer to nature, and closer to each other. Thanks to a new seal structure and gear design, drag is reduced by 36- percent, getting much closer to the normal pedaling feeling of a traditional bike. Set as my REI. 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. That's it, no recall, but I'm happy to be corrected if I'm wrong. 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. So when the new version is so much better Refinement is all relative. In the higher settings, the motor will deliver maximum power without you having to pedal very hard at all. I want to use the Shimano EP8 motor for a small production of solar bikes. Range will depend on your riding style, ambient temperature and weight. Wowzers! Contrast that with the recently released Vitus E-Sommet VRX with EP8, 630Wh battery and similar travel and attitude for 5,199, . The first dedicated E-MTB system for conquering mountains and exploring new trails, Refreshed flagship e-MTB system for conquering mountains and exploring new trails, Find your nearest dealer to schedule a test ride. Why don't they buy dirtbikes instead ? If I pull the E-trigger, it'll still be a Levo SL now that S has worked through the issues. SHIMANO BIKE-EU However, you do pay for all that refinement and integration. Overall its a vastly neater execution compared to the likes of Bosch and Yamaha with their Kinder Surprise-style switch units. 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. I get under 3 hours in eco, so I guess it's taking up more than 150 W per hour on average. - Tuning options are simple and effective 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. As in, we totally forgot about it altogether. Along with the new EP8 motor, Shimano has also released a larger 630Wh battery, which seems to be the most popular option at the moment youll find it inside both the Canyon Spectral:ON and Merida eOne-Sixty. You can't imagine what kind of thought must have gone behind that response? Compatible with all Shimano drivetrains whether Di2 or mechanical, derailleur or internally. I suppose pedal assist allows you to tackle the more fun/steep/tech climbs but to be effective it needs to be subtle too. if we need that extra push over the cliff, you know what we do, we charge it up to 11. Sort Shimano Steps E6010 E-Bike Battery 36V 11.8Ah 418Wh Frame Bl . The 2021 Canyon Spectral:ON gets Shimano's smaller, lighter, smarter, and more powerful EP8 motor, and a larger 630Wh battery for increased range. I love the progression of Ebikes! With the new EP8, Shimano managed to close the gap to its biggest competitors. Too hot to handle even. @tomdesoals: Ah, thanks I get it. . . The touch points are all up to typical Shimano standards of quality, though we would like to see improvements to the functionality of the display unit, notably having battery life shown as a percentage. I'm sure a dynamo can be integrated somehow with the hub rotations without causing a lot of drag. 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. This reduced the tendency for the front wheel to lift on really steep tech climbs. And you're clearly not pedaling, just pure flow. Good thing with Shimano is warranty,at least here in Madrid is almost instantaneous. Upon a little digging on the internet, it appears that this functionality is only on offer for Garmin users. Shimano E-Tube technology has undergone a complete overhaul to improve the user experience. MANUALS & TECHNICAL DOCUMENTS For riders scoping out bigger rides than that, youll want to consider dialling down the Assistance Character to improve efficiency. I have the EP8 on a Commencal Meta Power. The three EP8 bikes weve tested all have sub-440mm rear centre lengths, which is quite a bit shorter than the 471.5mm rear centre on the Giant Trance X E+ with its much bulkier Yamaha motor, for example. The 630Wh battery is physically larger than than the previous 504Wh battery, though Merida obviously knew the bigger battery was coming when it launched the eOne-Sixty last year. Concaved button-shape shifters make it easier to switch between Eco, Trail and Boost modes. if you success increase speed. So paired with Shimano's biggest 630wh battery it ensures the Bullit is fully equipped for . The EP8 drive unit shape more smoothly integrates with new e-bike frames for improved ground clearance and a more compact overall package. IMO we're still in the pilot phase and have a lot of room for improvement. Indeed Specialized actually built the new Levo around a mullet setup with a 27.5in rear wheel, in order to shorten the chainstays. 1. A bit like chain slap when you don't apply force on the pedals. The EP8 system is compatible with Shimano's bigger 630Wh batteries. The version I've been riding on was 17,8kg. I have not heard of a recall, so I did some digging. Its almost as if the battery drains faster in that final 20%. I also have Commencal 2021 meta power sx. Instead of a single assist ratio for each riding mode, the new algorithm constantly calculates the ideal assist ratio for the situation. Have had my Norco Range LVT with the EP8 for a week and have noticed the noise, maybe once? Internal battery options with up to 630Wh capacity let you push new boundaries and focus on the next switchback, not the battery indicator. The EP8s smooth power delivery is mirrored by its exceptionally low drag something that is totally noticeable (or rathernot noticeable) around the 25km/h cutoff point. On the trail the tone of the clack is a little deeper than the EP8 drive unit, but the cause is the same. Shimano's EP8 motor will be specced on a range of top brands 2021 eMTB's including the majority of Merida's ebike range which benefits from the extra performance of the EP8. This bike also gets a Shimano drivetrain but it's upgraded to the SLX range with some Deore sneaking its way in, taking the place of the cassette and chain. However, when coasting on rough terrain the unloaded system can exhibit a normal clicking sound that may be detectable to the rider. SM-CRE80. It doesn't feel good. . > A dynamo and regenerative braking is the ONLY thing stopping from buying an e-bike? All the grit is gone because it's clearly stuck between your bitter little arse cheeks.. 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. 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. The clicking sound has no effect on the function or durability of the drive unit. 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. Basically any minor impact that causes the chain to bounce and tug at the chainring will result in noise. You miss that obscure offering from Specialized? I thought ebikes were supposed to enable us to do more fun stuff in less time. EP8 delivers up to 85 Nm of torque, a 21-percent increase over the STEPS E8000 motor platform. It can now double the range compared to trail mode, becoming a very useful tool for maximizing ride time. 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.