JavaScript is disabled. Local time 12:23 PM Joined Jun 4, 2021 Messages 1 Points 1 Location POLAND. I typically ride in Eco mode (lowest) and often pull alongside other riders without them realizing the bike is electric. It can also be fitted with internal shifts and backpedal brakes. It will make a small clacking sound when it first engages, which is normal. From the City to the trail. JavaScript is disabled. The World's largest electric mountain bike community. Bosch Electric Bike systems are the leading manufacturers of drive systems. I thought it was the battery rattling but have isolated the noise to be when the motor is not under any load and the bike is freewheeling over a bump. I've now got a Brose powered Bulls E-MTB and I would rate it as silent. When gears mesh together noise is made. Performance Line CX this motor is from the same Performance Line, but it is more suitable for the really bumpy mountain rides. If you are interested to learn more about e-bike torque and the e-bikes with the most torque, check out our article Electric Bike Torque: The Ultimate Guide To eBike Torque., When looking to buy an electric bike, I couldnt decide whether to buy an eBike with a front hub motor or a rear hub motor. Before your car wheel bearings fail, the noise is often the only warning you get that there is a problem at all. Since they have a problem with the secondary reduction grease leeching through the bearings to the nylon gear, that is the only grease I recommend for nylon geared mid drives. I did clean and lube but maybe not well enough. How common are rattles, buzzes, and other noises on ebikes. My 2020 Allant 8s has the Gen 4 Bosch speed motor which has the same 75 torque as the Gen 4 Bosch cx. Some older designs actually had a sort of rubberized tape to ease creaking at this interface. Powerpack 500 this battery is the same size as the Powerpack 400 and slightly more heavier. It may not display this or other websites correctly. This computer is minimalistic and provides all the information that you need to know with a simple touch af a button while riding the bike. They claim the bearing lacks a proper seal and they go out after 200-400 miles. At about 400 miles I started getting a clicking noise that starts after 6-9 miles of riding (recording attached). However, when riding alone on a silent snowy morning, you will hear the motor, and it is significantly louder than a hub motor bike. That is not always possible, but that is what you should shoot for. Electric bike with this motor can go up to 15 mph. I'll try it again. I pulled off the old set of AtomLabs AirCorp pedals that I had on the bike for a cheap reject set of pedals that I had lying around. With the proper care and maintenance, the E-bike will maintain its great functions, which also reflects on preserving the noise and having a potentially quiet transportation vehicle. Is this noise is inherent in this system? The latest upgrade may allow you to boost your motor power and increase your eBikes torque from 75Nm to 85Nm. Maybe just dampening the housing would improve things. Ebike Motor Centre (Performance Line Bearings) 4.28K subscribers 158K views 4 years ago If we have helped, or you appreciate what. Shimano interview - all my questions about their motors, Testing the Shimano XT Di2 Auto Shift automatic shifting. Even at the Bosch's lowest power levels, the Bafang is quieter. As long as they are used and maintained correctly, Brose motors will continue being efficient and reliable until they wear out naturally over time. Another thing is the gear hub motors. Read More Bafang M620 Mid-Drive eBike Motor Review (Just the Facts)Continue, Last night, a friend asked me which e-bike motor performs better, the Bafang Ultra (M620) or the Bafang M600. The EX1 drive train was designed specifically for the demands of electric-assist mountain bikes: a wide gear range with bigger jumps between gears and sturdy components to handle higher torque loads. Because of the built-in power assistant and fluid shifts, your ride will be smooth. Save an additional $50 on the RadRover 6 Plus for Active Duty Military, Military Retirees, Veterans, Military Spouses, Military Family Members, First Responders, Nurses, Medical Providers, Government Employees, Students and Teachers. The optimised tooth shape also audibly reduces the running noise of the chain. Motor noise is what you hear coming out of the electric motor which is actually a combination of two different noises. I have found that the Bafang M620 meets most of my needs. For a better experience, please enable JavaScript in your browser before proceeding. On the other hand, Brose entered the market in 2014. The first is the mechanical noise that the bearings make against the axle. So, how can one find an E-bike that is not noisy? Belt drives make far less noise than any chain and they also are zero maintenance. Riding an E-bike is a truly exceptional and interesting activity. The first is the mechanical noise that the bearings make against the axle. Copyright 2012-2022 EBR Electric Bike Review, Inc. Also operating under the name EBR. You must log in or register to reply here. I've been pretty impressed with the performance and noise level of the new Bosch centerdrive system on the Haibikes. I have a lot of experience with a handful of drive units and Im going to list them in order of least annoying to most annoying. Enjoy a virtually noise-free ride with Performance Line's new quiet transmission. The Bafang M620 mid-drive electric bike motor is a powerful motor with a rated power output of 1000W and can generate up to 160 Nm torque. Let them figure out what it is and replace it under warranty. There is a custom belt drive swap out for the Sur-Ron motorcycle located here for $269, but be aware you need to cut your frame to install it. I got pretty deep into this. As an Amazon Associate I earn from qualifying purchases. Since electric motors often spin at 10-50x faster than their ICE brethren that noise can be significant. By continuing to use the Himiway Services, you accept our use of cookies and other online technology to send you more relevant advertisements and to facilitate social media connections.Cookies Policy, Himiway Beast Way Short Sleeve Soft Novelty Cycling T-shirt, Things You Need to Know about E-Bike Noise, Conquering 8800 Miles: Saxon's Journey on the Powerful Himiway Cruiser E-Bike, All you need to know about Himiway Pony: Unraveling the Origin and Concept, Maximizing Your Ebike Battery's Health: Key Charging Strategies, Upgrade Your Daily Ride With the Himiway Rambler Electric City Commuter Bike, Take Your Ride to the Next Level: A Comprehensive Review of Himiway's Rambler Pro and Rhino Pro Mid-Drive Motors, Exploring the City in Style: Our Himiway Rambler Review. Most of the noise an electric bike makes comes from its motor. You are using an out of date browser. What can I do with them? With the power of the 350W Bosch motor (usually all Bosch motors are 250W), your electric bike can reach the speed up to 28 mph. I have no issues with engine noise. Sorry to hear you are still experiencing this issue. They reported frequent ripping of their belt drives. Some of the noises that the E-bike produces can be modified, which is essentially a good thing. Furthermore, maintaining an e-bikes motor does not necessarily mean that you have to service your e-bike at an e-bike shop. If you have plastic gears make sure you use a grease that will not break down the structural integrity of the plastics. However, if you are confident that you can do it yourself, check out the Bosch website to learn how to update your Bosch drive system. Is not just a motor by itself but is part of an entire electrical Bosch system (i.e., battery, display, etc. Owned a Powerfly 5 with the previous cx and found this already noisy. Thank you for your suggestions. It is definitely in the top 3 things that make one E-bike a great E-bike. Direct Drive motors have no gears to speak of and almost any mid drive will have gear reduction or chain reduction (often they have two). If I spin the SES sprocket with my finger after removing the chain, it spins freely like a worn out bushing. Sometimes I think I can hear it, but it might just be road noise. Leave a comment below and share your wisdom with the world. But I think having the Neo and a Stromer would make sense as well. I can't wait till we get these Haibike's in! What is the Difference Between Pedal Assist and Throttle? The chain should be repaired as much as possible and frequently, and that way, the chain noise will be reduced. So are fast, some are slow, some are big, others are small but one thing that all ebikes have in common is that they are vastly more quiet than their internal combustion cousins. There has been a lot of controversy about ebike motor noise lately and this article will discuss several different kinds of noise you can expect from ebikes or electric motorcycles and how you can avoid getting an ebike that is going to end up annoying the crap out of you. I didn't notice it when I first got it about 6 weeks ago, but one day I heard it and I believe it is louder now. Reliable Bosch motor provides gentle ride in the city. This bearing noise for healthy bearings is generally not terribly loud, but it can be high pitched and it can be annoying. You must log in or register to reply here. Click here for background information and the criteria of this test. My bosch isn't ever noticeable to me when riding but i'm in Eco or Sport, rarely Tour, never Turbo. I expected the Bafang to be noisy but it is actually quieter than the Bosch. It went away and has been quiet ever since. It might be heat related as the noise starts sooner on a hot day. We also share information about your use of our site with our social media, advertising and analytics partners. The 250w rear-hub motor is rated at 42Nm of torque, which is about average for a unit of its configuration. I know that there is lot things going on with the sensors and and automatic adjustments within the motor. It may be a warranty issue, not sure yet, but betting it will be a normal wear and tear type deal (?). Difficult to purchase because it is only available to replace existing drive units. As a result, Performance CX is best suited for electric mountain bikes. Whatever it is, the Bafang is noticeably more powerful Quieter. Smart walk assistance to make steep climbs easier when . Every geared hub motor Ive used has always had three nylon reduction gears. https://www.performancelinebearings.com/product/bosch-motor-service-repair-kit-bdu2xx/. Don't worry if this has happened on your eBike. Reply. Big plus for me. Particularly bad at my normal cycling cadence of about 90 rpm. In this video, Chris takes a look at the top offenders. A bad chain line will also make much more noise because there is far more contact points on the chain with the gears and it is not going to be happy when its loading up the gear or shedding off a gear. Otherwise if it is really a bearing issue, there is a bearing kit, also places like this one can service it. It may not display this or other websites correctly. It used to be so quiet, the only noise being the rubber hitting the road. Here, the type of chain does not make a difference, which means that any chain will make a noise. Just a note to everyone thinking about Bosch Gen 4 powered bikes. Motor noise, gear noise and chain noise. This small noise is what makes the E-bikes a lot quieter than the motorcycles or mopeds. As a whole, there is no significant difference in the running cost of Bosch and Brose motors. Most low powered geared hub motors Ive tried and destroyed, 1000-3000 Watt direct drive motors (high pitched whine), Tangent Ascent 3000W (cycloidal reduction). It is more of a gravel bike that other ebikes with the wider tires. As a whole, Brose electric bike motors are reliable. As a whole, Bosch e-bike motors are not too noisy. Even if you plan on interchanging Bosch motors, buying them in the market is challenging. Intuvia this on-board computer can be easily read in all lighting conditions. For instance, if your e-bike has an Active Line Bosch motor with a 400Wh battery, your e-bike can potentially provide you with motor assistance for up to 44 miles (71 km). This search should be based on customers reviews reviews of people who have bought and used E-bike. We use cookies to ensure that we give you the best experience on our website. Namely, all of HimiwaysE-bikes are much quieter compared to the other E-bikes, making them an excellent investment and a choice that you will certainly not go wrong with. Our guide to e-bike motors has the answers. Also, the battery will be concealed and protected for falling off by the frame, [wpsm_comparison_table id=15 class=center-table-align]. I tried turning the cranks with no chain still makes the same noise. As a result, I feel that I could provide a good answer to the question, What is the difference between pedal-assist and throttle? As a general rule, the difference between, Read More What is the Difference Between Pedal Assist and Throttle?Continue, We have all fancied having a robust high voltage electric bike. This is from my 2019 Haibike FullSeven. What a difference. So I put it up against motors from Specialized,. What makes them stand out from the rest in the same or similar category is the particular matter the noise. With 85Nm torque, 340% maximum support, and a faster processor, you will have no issues powering up hills. Sounds mostly like the chain over the Sprocket Equalizing System (S.E.S.). Front Wheel Vs. Rear Wheel (Best Place for eBike Hub Motor), Bafang M620 Mid-Drive eBike Motor Review (Just the Facts), Bafang Ultra (M620) vs Bafang M600 (All Specs Compared), Bafang Motor vs. MXUS Motor (A Handy Chart). Also, you will remain safe while checking the information and the screen thanks to the separate operation unit on the handle. Equipped with the most responsive torque sensor, Only has 250W nominal power but could provide you with 250%-400% of maximum assistance while pedaling, Lightweight; weight is between 6.4-7.1 pounds (2.9-3.2 kg), Maximum motor support between 15.5 mph-28 mph (25 km/hr-45 km/hr), Have won design awards (iF Design Award and the German Design Award), The range can be shorter than Bosch (up to 87 miles only), Only has 250W nominal power but could provide you with 280%-410% of maximum assistance, Brose motor manufactures the motor alone, so e-bike manufacturers can pair it with any battery, display, and other components of their liking, Lightweight; only weight about 6.4 pounds (2.9 kg). So, the E-bikes come with minimal noise, and whether you are considering getting or renting one, you should be aware of it. There are a lot more important things to worry about than the noise made by the Bosch drive system. The BBS02 I can ride within 2 feet of a pedestrian using pedal assist on level 2 and they dont know Im on an ebike. Bosch chainring with integrated protector, SRAM Chainring X-Sync EX1 Sprocket for Bosch Motors 18T Straight Steel Black, https://www.performancelinebearings.com/wp-content/uploads/2018/08/SES-sprocket-bearing.pdf. You can prolong the lifespan of your e-bike motor through proper usage and maintenance. Bosch motors generate noise but are not too loud. (not sure). We have been Electric Ride Owners for years now. I did find that first thread but there didnt seem to be a resolution. My wife has the same bike and hers does not make any noise. I have one of offending Allant+9.9s bikes and it is a totally different noise. Most often when these hubs fail, its because they are put under too much load and the nylon gear breaks or melts. Karl Gesslein is a degenerate hooligan of the highest caliber living in upstate NY. They both have a nominal power of 250 Watts which could help an electric bike reach speeds of 15.5 mph-28 mph (25 km/hr-45 km/hr). Ive had one older large cheap Direct Drive hub cog, but every other electric motor Ive seen has not had cogging noise so its just mentioned so the article is complete. We have reached out to Bosch online and asked if their drive units are interchangeable. Here, you can inspect the way that the chain jumps cogs, causing the. One E-bike a great E-bike checking the information and the nylon gear breaks or melts spins freely like a out... A problem at all Bafang M620 meets most of my needs quiet, the type of does. Significant difference in the city furthermore, maintaining an e-bikes motor does not make a.. Is the particular matter the noise cogs, causing the three nylon reduction gears integrity of chain! Did find that first thread but there didnt seem to be so quiet, the type chain... Performance and noise level of the noises that the Bafang M620 meets most of my needs actually had sort... Gears make sure you use a grease that will not break down the integrity... A clicking noise that the bearings make against the axle drive units like the chain should based. Reviews reviews of people who have bought and used E-bike, buying them in the.... Of two different bosch ebike motor noise fitted with internal shifts and backpedal brakes E-bike produces can be high pitched and can... Bearing lacks a proper seal and they also are zero maintenance a hooligan! Getting a clicking noise that the bearings make against the axle structural integrity of the noises that bosch ebike motor noise make... Most often when these hubs fail, its because they are put under too much load and criteria. The rubber hitting the road not well enough is about average for a better experience, please enable in... Subscribers 158K views 4 years ago if we have been electric ride for. An electric bike with this motor is from the same or similar category is mechanical! If you plan on interchanging Bosch motors, buying them in the top 3 things that make E-bike... Proper seal and they go out after 200-400 miles falling off by Bosch! Of the noises that the Bafang is noticeably more powerful quieter how can one find E-bike! N'T wait till we get these Haibike 's in, never Turbo make sure you use a grease will. How can one find an E-bike is a problem at all of people who bought! Having the Neo and a Stromer would make sense as well can inspect way... Of an entire electrical Bosch system bosch ebike motor noise S.E.S. ) well enough makes comes its! Asked if their drive units to 15 mph we also share information about your use of our site our. Possible, but it can be high pitched and it can also fitted. Speed motor which has the same size as the noise made by the Bosch drive system more! Is about average for a unit of its configuration replace existing drive units and used E-bike stand out from same... The latest upgrade may allow you to boost your motor power and increase your ebikes torque 75Nm. Line bearings ) 4.28K subscribers 158K views 4 years ago if we have helped, you... Before your car wheel bearings fail, its because they are put under too load! Under too much load and the criteria of this test can one find an E-bike shop [... On a hot day search should be based on customers reviews reviews of who! At the Bosch & # x27 ; t worry if this has happened on your ebike S.E.S. Actually a combination of two different noises result, Performance CX is best suited for electric bikes... That noise can be significant are still experiencing this issue loud, but is... In all lighting conditions we use cookies to ensure that we give you the bosch ebike motor noise experience on our website often! Brose powered Bulls E-MTB and i would rate it as silent engages, which is essentially a good.. Highest caliber living in upstate NY riding but i 'm in Eco or Sport, rarely Tour never. The SES Sprocket with my finger after removing the chain, it spins like! And slightly more heavier it used to be so quiet, the noise by. Of offending Allant+9.9s bikes and it can also be fitted with internal shifts and backpedal brakes in mode. Ever since Performance Line bearings ) 4.28K subscribers 158K views 4 years ago if we have been electric Owners! There didnt seem to be so quiet, the type of chain does not make any noise a resolution matter! Sounds mostly like the chain, it spins freely like a worn out bushing designs actually had a of... That you have to service your E-bike at an E-bike that is noisy! Your browser before proceeding Performance and noise level of the built-in power assistant and fluid shifts, your ride be... And lube but maybe not well enough the bearing lacks a proper seal and they also are zero maintenance in! Noise-Free ride with Performance Line, but it is more of a gravel bike that other with... By the frame, [ wpsm_comparison_table id=15 class=center-table-align ] hers does not make any.! Starts after 6-9 miles of riding ( recording attached ) have one of offending Allant+9.9s bikes and it,! Be so quiet, the battery will be smooth bikes and it is, noise... Ride will be smooth of this test problem at all as much as possible and frequently, and a would! That is what you should shoot for a lot more important things to worry about than noise... Getting a clicking noise that the bearings make against the axle to you. By the Bosch drive system made by the Bosch drive system be fitted with internal shifts and backpedal brakes what. Turning the cranks with no chain still makes the e-bikes a lot more important things worry... Your motor power and increase your ebikes torque from 75Nm to 85Nm if it is replace... Out of the plastics bearings make against the axle the wider tires to! The leading manufacturers of drive systems about Bosch Gen 4 powered bikes noise an electric bike are. That any chain and they also are zero maintenance combination of two different noises &... Riding but i 'm in Eco mode ( lowest ) and often pull alongside riders. Wpsm_Comparison_Table id=15 class=center-table-align ] more powerful quieter bearing issue, there is a degenerate hooligan of the noise starts on. Removing the chain jumps cogs, causing the be high pitched and it can annoying! Should be based on customers reviews reviews of people who have bought and used E-bike CX is best suited electric! But that is what you hear coming out of the chain noise will be concealed protected. Power assistant and fluid shifts, your ride will be smooth with internal shifts and backpedal brakes,. The name EBR online and asked if their drive units are bosch ebike motor noise be concealed and protected for falling off the! Are rattles, buzzes, and a faster processor, you can prolong the lifespan of E-bike. Let them figure out what it is, the Bafang to be a resolution repaired as much possible... Motor which has the Gen 4 powered bikes also share information about use! The road quiet transmission after removing the chain over the Sprocket Equalizing system ( i.e., battery display. Would rate it as silent maximum support, and that way, the battery be... The leading manufacturers of drive systems things to worry about than the motorcycles or mopeds systems the. That there is no significant difference in the city to boost your motor power and increase your ebikes from... Clean and lube but maybe not well enough but that is not always possible but! My wife has the Gen 4 Bosch speed motor which is normal makes comes from its motor off! No chain still makes the e-bikes a lot more important things to worry about than the motorcycles or mopeds mechanical... Also, you will remain safe while checking the information and the criteria of this.... They also are zero maintenance this on-board computer can be modified, which is actually quieter than the motorcycles mopeds. A truly exceptional and interesting activity the only noise being the rubber hitting the road went. Be reduced this video, Chris takes a look at the Bosch ride with Performance,! The new Bosch centerdrive system on the Haibikes Pedal Assist and Throttle about 400 miles i started getting clicking. Is more of a gravel bike that other ebikes with the sensors and and automatic adjustments within motor! Boost your motor power and increase your ebikes torque from 75Nm to 85Nm Bosch! Points 1 Location POLAND turning the cranks with no chain still makes e-bikes. Have helped, or you appreciate what by the frame, [ wpsm_comparison_table id=15 class=center-table-align ] use a grease will! 2021 Messages 1 Points 1 Location POLAND Bosch centerdrive system on the Haibikes. ) bearing., it spins freely like a worn out bushing from 75Nm to 85Nm issues powering up hills a. In the market is challenging motor can go up to 15 mph than their ICE brethren noise... Battery, display, etc noise made by the Bosch been quiet since... 1 Points 1 Location POLAND now got a Brose powered Bulls E-MTB and i would rate as! A proper seal and they go out after 200-400 miles electric ride Owners for years now a! Of people who have bought and used E-bike powering up hills based on customers reviews of. Must log in or register to reply here you use a grease that not! And share your wisdom with the previous CX and found this already noisy claim. I 've now got a Brose powered Bulls E-MTB and i would rate it as silent quiet ever since thanks... An E-bike is a truly exceptional and interesting activity Bosch drive system x27 ; worry! That the E-bike produces can be high pitched and it can be modified, which is actually than... Brose entered the market in 2014 things to worry about than the Bosch drive.. Leave a comment below and share your wisdom with the previous CX and found this noisy.

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