Ebike Motor Centre (Performance Line Bearings) 4.28K subscribers 158K views 4 years ago If we have helped, or you appreciate what. The better toothing of the made in Germany Connex sprocket ensures a significant reduction in running noise on the chain. With 85Nm torque, 340% maximum support, and a faster processor, you will have no issues powering up hills. Noise should definitely not be an issue preventing anyone from buying the bosh system at least on my model bike. There is a third noise you can get from electric motors called cogging, that is a noise that sounds exactly like what the word sounds like. This noise is caused by the bearing of the shaft. E-Bike motor torque and max power at a glance. I got pretty deep into this. This is all thanks to the battery motor, which does not use a gasoline engine. They provide up to 90Nm torque. The noise of most electric bikes is quite small. It happens when coasting or descending on uneven surfaces. Bosch Electric Bike systems are the leading manufacturers of drive systems. The Performance Line CX in the smart system features a wired speed sensor with a spoke magnet or brake disc magnet, or a wireless speed sensor with rim magnet. The first is the mechanical noise that the bearings make against the axle. It may not display this or other websites correctly. Some older designs actually had a sort of rubberized tape to ease creaking at this interface. My 2016 Full Seven has had that since day 1. It is really hard to narrow down where the sound originates, even with my ear right next to it on the stand. Maybe just dampening the housing would improve things. E-bike owners may experience minor issues with their motors, regardless of the brand. The latest upgrade may allow you to boost your motor power and increase your eBikes torque from 75Nm to 85Nm. I thought it was a bushing from the sloppy feel, but now I am reading it is a bearing. Don't worry if this has happened on your eBike. We use cookies to ensure that we give you the best experience on our website. AC62 New member. Wait for year two to purchase the latest greatest after they work the little bugs out. Thus, interchanging Bosch drive units is not possible. When gears mesh together noise is made. So I've had my 2016 Full7 Bosch powered Haibike for about a year and 1400 miles of total enjoyment! My bosch isn't ever noticeable to me when riding but i'm in Eco or Sport, rarely Tour, never Turbo. There have been reports of bearings needing service inside the Bosch drive unit. Feel at one with nature on long bike rides with a motor that's barely audible. JavaScript is disabled. All of them that I have tested have a knocking sound over very rough stuff when the chain isn't engaged (ie freewheeling over larger rocks and bumps). Life is like riding a bicycle. I think the best way to answer that is to compare it against others motors. Surprised you didn't notice when you test rode it. Although some would consider that this type of noise is solely just one of a type, it is actually a combination of two different noises. Just a note to everyone thinking about Bosch Gen 4 powered bikes. I have found that the Bafang M620 meets most of my needs. Relish in the peace and quiet that you create for yourself as you do your morning meditation while ebike commuting to work. Subscribe: http://embn.me/subscribenowOur shop: https://embn.me/tmFollow us on Instagram or Facebook! They claim the bearing lacks a proper seal and they go out after 200-400 miles. B. C. hub motors. Though it does not have the most torque and wattage (power), e-bike owners highly recommend the overall performance of the Bosch Performance Line CX. The motor has the same 250W power as the Performance Line and can speed up to 20 mph, but this motor has better torque and acceleration to provide a powerful and sporty mountain ride. As a result, Performance CX is best suited for electric mountain bikes. When properly executed by the shop removal of DU, cleaning of contact surfaces, and light greasing of bolts (followed by proper torque) has solved this creak. Enter your email address to subscribe to this blog and receive notifications of new posts by email. But I think having the Neo and a Stromer would make sense as well. . If you are looking for an electric bike which has a high-quality and excellent performance motors, choose the ones which have Bosch Motors. This bearing noise for healthy bearings is generally not terribly loud, but it can be high pitched and it can be annoying. However, I didnt find any significant reported issues with Brose motors recently. Promotions, new products and sales. It happens when under load and not under load but is more pronounced when going up a hill. Bosch advertises 75nm of torque whereas the BBS02 advertises 120nm. In most cases, servicing your e-bike may cost about $150. the innovative noise-optimized gearbox makes Performance Line (20 mph) one of the quietest drives in its class. 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. The extra-reinforced Connex 10-tooth motor sprocket is suitable for e-bikes with Panasonic motors. Overall, the E-bikes are designed and created with the idea that they will be quieter than gasoline-powered motors, like the motors and mopeds. That interesting quiet sound, that comes from the battery perfectly complements the environment and everything the E-bike stands for. Is not just a motor by itself but is part of an entire electrical Bosch system (i.e., battery, display, etc. It happens when motor is on and off. Both motors will last between 5 and 10 years. They reported frequent ripping of their belt drives. It is gears meshing and if you could get in there without voiding the warranty probably some red Lucas would quiet it down. So I put it up against motors from Specialized,. I as well as few others have begun to experience an issue with the Allant 9.9S making odd noises from the motor. Did you ever do that noise comparison? Instead, you just need to clean your e-bike motor regularly. Brambor - If I have some time I will try to do a comparison of a couple of bikes with the bikes on a trainer and an external microphone. So, you should contact your e-bike manufacturer if there is a problem with your motor while it is still within its warranty coverage period. The good thing about a Bosch e-bike motor is that you can barely hear the noise it creates. https://www.performancelinebearings.com/product/bosch-motor-service-repair-kit-bdu2xx/. There are a lot more important things to worry about than the noise made by the Bosch drive system. To keep your balance, you must keep moving.. Big plus for me. This drive unit comprises a direct-drive motor and gearbox, controller, and sensors. So, Ive done my research and created a detailed comparison chart of Bosch eBike motor vs. Brose eBike motor which you can find below. You are using an out of date browser. Ive had good luck with Mobilegrease-28 on BBS02 and BBSHD motors (gear replacement steps here). The motor also has a Walk Assistant, when you physically cant ride the ebike on the mountain slopes. After sending some photos we decided everything looked right. Also, this noise occurs at the exact same crank location on every revolution. If I spin the SES sprocket with my finger after removing the chain, it spins freely like a worn out bushing. Regardless of brand, e-bike motors generally last for about 10,000 miles of use. I currently have a Euro Spec'd Bosch bike from Focus in the shop just to get more familiar with the system. You are using an out of date browser. I have a similar noise I suspect is the shot bearing on the SES sprocket. Sounds mostly like the chain over the Sprocket Equalizing System (S.E.S.). Bosch has specific motors for the city, overland, tour and mountain bikes so feel free to choose the right one for you. New Hub motor makes a grinding noise. 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. It will make a small clacking sound when it first engages, which is normal. But, the noise will still be present, and finding a bike that will produce as little noise as possible is on top of the list for a lot of riders. eBike Lock, as additional theft protection for your eBike with the Kiox and Nyon displays, is a paid feature in the Bosch eBike System 2. The 9-tooth e-bike sprocket from Connex easily withstands the high loads of Panasonic e-bike motors. Also powerpack 300 can be built on rear rack as well. Given that it is a 2019 Bosch motor, If I were you I would get it into the shop where you bought it or the nearest Bosch certified shop for evaluation. Brose is one of the top-leading e-bike motor manufacturers globally. Sometimes that means a DIY fix and other times it can mean a recall, software update or part replacement by a dealer. We combine high-quality hardware components with innovative digital features to protect you and your eBike even better. 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. It is more of a gravel bike that other ebikes with the wider tires. So, to prevent that from happening, as well as minimize the gear noise, it is best to use lubricants. This is due to the production of the Connex Panasonic e-bike sprocket from specially hardened materials. It must be the mic being so close to the chain in the second video Court posted, because that sounds crazy loud to me! If you would like to learn more about how to properly store an electric bike, check out our full article: 17 Electric Bike Storage Ideas You Can Actually Use (Home, Garage, Outside). Since electric motors often spin at 10-50x faster than their ICE brethren that noise can be significant. If you have plastic gears make sure you use a grease that will not break down the structural integrity of the plastics. I think it would be helpful to have though. How common are rattles, buzzes, and other noises on ebikes? Just like with the traditional bike, the chain noise is also present with the e-bike. I'll definitely have some Bosch and Impulse powered bikes for you to try by that point. What was one e-bike back then has become three bikes in 2023. Any chain is going to make noise, the bigger it is, often the noisier is is. When the bearing fails, the noise then becomes very high, loud, and to a certain level annoying. Since a belt cannot be opened up and closed like a chain can, many bike frames cannot support a belt drive unless you cut through the chain stay and then repair your cut after installing the belt drive. Bosch Performance Line Noise. [wpsm_comparison_table id=14 class=center-table-align]. We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. I was asked about the noise levels of the Panasonic GX0 motor. You are using an out of date browser. Before I take to bits I'm assuming the bolts that hold motor to frame need tightening but thought I'd ask for advice first in case anyone else has had this, thanks Sort by date Sort by votes nicklej Active member Patreon Oct 11, 2018 156 122 Because of the built-in power assistant and fluid shifts, your ride will be smooth. I figured this might eliminate a lot of noises that come from other parts of the bike (e.g. In that case ". As a general rule, if having more torque is a priority, the Bafang Ultra (M620) motor, Read More Bafang Ultra (M620) vs Bafang M600 (All Specs Compared)Continue, The MXUS motor caught my interest since it is comparable to the Bafang motor on my electric bike. My wife has a Trek bike with a Bosch Active Line plus motor, and when we cycle alomng together I can't hear her bike, and she cant hear her bike above thye noise that mine makes! As a whole, Bosch e-bike motors are not too noisy. 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. As a result, a complete motor replacement was needed. If you want to go faster - it has a minimal pedal resistance. 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). 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). PowerTube 500 this battery can be integrated in the bike frame. Here, you can inspect the way that the chain jumps cogs, causing the. It outputs an incredible 85Nm torque and up to 340% of assistance. This is from my 2019 Haibike FullSeven. To add up, the range that you want to ride with your electric bike depends not only on the battery itself. Switching through the modes delivers an extraordinary ride, possible for different terrain and different conditions. At Bosch, strength is in the core - that's why we offer only eBike mid-mounted motors.Whether it's a cargo bike in everyday life or mountain bike on the trail, the power of the Bosch drive system can be optimally measured thanks to sophisticated . On the other hand, the Brose motor can output full assistance between 280%-410% depending on the model. Powerpack 500 this battery is the same size as the Powerpack 400 and slightly more heavier. In addition to what I described above with proper mounting bolt torque, there is sometimes a creak caused by the interface between drive unit and frame node. The range can be different from the pedal assistant level. Besides, need to mention that the weather conditions are also can be a factor. Only there when putting weight through pedals. This is an average range that we calculated by combining all four modes. . . 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. Searching for a mechanic for my Ride1UP ebike sound issue. The chain noise is the second common type of noise that can appear with the E-bike. Both Bosch and Brose motors have the same nominal motor power of 250 watts. Most commonly, the E-bikes are classified as quiet bikes. We have reached out to Bosch online and asked if their drive units are interchangeable. The Bosch Performance Line CX, Yamaha PW-X2 and Shimano STEPS E8000 motors represent the all-rounders. Chain Noise? That cannot be expected since there are many factors that contribute to that. Furthermore, maintaining an e-bikes motor does not necessarily mean that you have to service your e-bike at an e-bike shop. Direct drive and geared. This motor is lightweight, but yet powerful enough to give you the speed up to 15 mph. I have a Bafang M620 Mid-Drive Motor on my electric bike. ), and the system is made to work together. However, as I checked out some e-bikes with a Brose motor, most of them have an average range of about 87 miles (140 km). Electric Bike Owner is copyrighted and owned by Glidant LLC.Glidant LLC participates in multiple affiliate programs where we earn money for referring business to various companies. The noise of the motor is nothing to worry about but there are other noises that can develop over time and can put you off your ride! So, suppose you are riding your e-bike five miles a day. Special chainring for the Haibike Xduro bicycles with Bosch electric motor.