Theyve been available in the market for over seven years and have proven their motors reliability. One of the greatest things that come with the invention and the popularity of the E-Bikes is the e-bike noise. Also, Performance Line motors are available in five riding modes for sporty dynamic rides. Yes when i take the chain off it still makes the same noise. But, of course, your motor may last a longer or shorter duration depending on how you use and maintain your e-bike motor. Brose is known for creating relatively quiet and powerful motors. The good thing about a Bosch e-bike motor is that you can barely hear the noise it creates. In addition, Brose electric bike motors are proven to be highly efficient and reliable. The noise of most electric bikes is quite small. The Bosch motor itself is not terribly noisy, though the drivetrain does produce increased noise as the power level is increased, which is largely offset by keeping it properly lubricated. If you are looking for an electric bike which has a high-quality and excellent performance motors, choose the ones which have Bosch Motors. I think the best way to answer that is to compare it against others motors. Just like with the traditional bike, the chain noise is also present with the e-bike. Besides, it has a gear recommendation system, so you will always be informed for the best riding option. Sometimes I think I can hear it, but it might just be road noise. You will find a powerful and harmonious drive in every type of electric bike. This comes due to the rotation speed motors, which are usually faster about 10-50 times than their ICE. The rider can check their current pulse while riding a bike or motivate themselves as this computer shows whether you are riding at above or below your average speed. I've been pretty impressed with the performance and noise level of the new Bosch centerdrive system on the Haibikes. If it is under warranty take it to the dealer they will most likely change the motor with a new one. Copyright 2012-2022 EBR Electric Bike Review, Inc. Also operating under the name EBR. If you can get a bike with a belt drive it will be much quieter. Reply. Throttle makes starting easier. Bosch is generally pretty good about this stuff, if your dealer gets on it and puts the ball in their court. Performance CX is considered to be the most powerful e-bike motor that Bosch has built. Click to share on Facebook (Opens in new window), Click to share on Twitter (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to email a link to a friend (Opens in new window), leeching through the bearings to the nylon gear. 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. Powerpack 500 this battery is the same size as the Powerpack 400 and slightly more heavier. As a general rule, you can upgrade your Bosch e-bike motor. Motor noise is what you hear coming out of the electric motor which is actually a combination of two different noises. Active Line it is a great motor for the city bikes. Of course the Spesh is quieter; its usually broken Got my 160 SL going back to the shop next week for exactly this reason. I am interested to hear from current Bosch equipped bike owners about the engine noise. It may not display this or other websites correctly. However, there are times that the e-bike motor can also be a factor. But, of course, nothing is perfect. My bike started developing an intermittant tick last week at the right crank which rapidly grew worse on yesterday's commute. 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. How common are rattles, buzzes, and other noises on ebikes. Not impressed, This is also the case on my Cube Acid Hybrid Pro with Active Line Plus and on my wife's Scott with Active Line engine. Switching through the modes delivers an extraordinary ride, possible for different terrain and different conditions. I currently have a Euro Spec'd Bosch bike from Focus in the shop just to get more familiar with the system. I have had that tick tick and it has always been a bearing. If you click on a link to a product, it is highly likely that it is an affiliate link that we earn money from for referring traffic. 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. We use cookies to ensure that we give you the best experience on our website. The range can be different from the pedal assistant level. Maybe just dampening the housing would improve things. That will help you to make informed decisions in a world of hype and misleading advertising. Purion it has a clear display with 4 mods: Turbo, eMTB, Tour and Eco for a support during your ride. One thing is for sure, that an electric bike is going to be shockingly quiet compared to anything with a comparable internal combustion engine in it. As a brand that promotes innovation, design, and quality in E-bikes, Himiwayoffers several different models of E-bikes. @emountainbikenetworkIf you'd like to contribute captions and video info in your language, here's the link https://embn.me/tlHow do you keep your E MTB quiet? Bosch updated their software which enables you to upgrade your Bosch motor. The new Bosch eBike ABS* allows safer braking for any type of eBike and on any surface. Copyright 2012-2022 EBR Electric Bike Review, Inc. Also operating under the name EBR. Another thing is the gear hub motors. PowerTube 500 this battery can be integrated in the bike frame. Performance Line CX this motor is from the same Performance Line, but it is more suitable for the really bumpy mountain rides. Like any other e-bike component, the e-bike motor also wears and tears naturally. Let them figure out what it is and replace it under warranty. Brose does not have comparable information on its website. I think it would be helpful to have though. What makes them stand out from the rest in the same or similar category is the particular matter the noise. Furthermore, the reduction in the noise Bosch e-bike motor makes does not significantly affect its overall performance and efficiency. 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. JavaScript is disabled. Most times, the primary factor that will determine your e-bikes range is your battery. For a better experience, please enable JavaScript in your browser before proceeding. As a general rule, Bafang and MXUS, Read More Bafang Motor vs. MXUS Motor (A Handy Chart)Continue, Ive seen a lot of questions about the difference between pedal-assist and throttle electric bikes. 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. 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. Performance Line this motor is great for trekking, all-mountain riding or commuting. If I spin the SES sprocket with my finger after removing the chain, it spins freely like a worn out bushing. There are many examples online where you can listen to the E-bike's noise, which can put your mind straight. 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. For a better experience, please enable JavaScript in your browser before proceeding. E-bike motors, regardless of brand, have a $0 running cost. I own an electric bike with both throttle and pedal-assist. They each provide up to 85Nm torque. 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. Motors, rechargeable batteries, displays and apps. Most of the noise an electric bike makes comes from its motor. Servicing your Bosch or Brose motor may cost around $150. Through the reviews and the comments, you will get the sense and the feeling of what to expect from your model of E-Bike. You are using an out of date browser. Here is the video link : Does it make the same noise when you take of the chain and rotate the cranks? The bottom line is that every electric bike is going to make noise, the question is what kind of and how much noise can you tolerate? 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. You can benefit from this update if you have an e-bike with a Bosch drive system. Bosch eSystems lets you enjoy every moment of riding an electric bike. Here is the video link : B. C. hub motors. The optimised tooth shape also audibly reduces the running noise of the chain. For a better experience, please enable JavaScript in your browser before proceeding. I expected the Bafang to be noisy but it is actually quieter than the Bosch. 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). Bosch motors generate noise but are not too loud. JavaScript is disabled. Bosch Performance Line CX Motor to provide plenty of power and torque; 625 Watt battery provides 120km range in eco mode; removable or fast charge on bike; eBike specific front air suspension to soak up the bumps; Gates Carbon Belt Drive to reduce noise and maintenance; Shimano Nexus 5-Speed internal hub; Magura MT4 front and rear brakes; Con . For more information head to bosch-ebike.com. The technician tried a few things to quiet the bike but was not successful. You are using an out of date browser. Bosch motors generate noise but are not too loud. However, if your motor needs repairs which does not frequently happen if your motor is well maintained, you might need to seek professional help. Ive also noticed that the higher pitched the noise is, the more it tends to get on my nerves. I have a Bosch Active Line Plus motor on a 2019 Trek Dual Sport +. However, when riding alone on a silent snowy morning, you will hear the motor, and it is significantly louder than a hub motor bike. It may not display this or other websites correctly. #1 No ebike is perfect, this is a thread dedicated to sharing known issues or problems with electric motors from Bosch as well as any help and solutions you know of. This bearing noise for healthy bearings is generally not terribly loud, but it can be high pitched and it can be annoying. I was mostly asking to see if anyone out there has had a similar problem. see if you can measure the decibels at fixed distance, Thanks Eddie, I figured as much. So I put it up against motors from Specialized,. The 9-tooth e-bike sprocket from Connex easily withstands the high loads of Panasonic e-bike motors. As a general rule, Brose e-bike motors are good. Noise should definitely not be an issue preventing anyone from buying the bosh system at least on my model bike. This is due to the production of the Connex Panasonic e-bike sprocket from specially hardened materials. Enter your email address to subscribe to this blog and receive notifications of new posts by email. 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 smarter e-bike solution The Bosch smart system takes you into the e-bike future with seamless integration for your smoothest rides. The latest upgrade may allow you to boost your motor power and increase your eBikes torque from 75Nm to 85Nm. They reported frequent ripping of their belt drives. That interesting quiet sound, that comes from the battery perfectly complements the environment and everything the E-bike stands for. Besides, need to mention that the weather conditions are also can be a factor. It's a bit irritating. The bikes are form 2019, so I think they're Gen3? The chain should be repaired as much as possible and frequently, and that way, the chain noise will be reduced. I can't wait till we get these Haibike's in! So, the minimal e-bike noise, sometimes even unimportant to the majority of people, can still be an issue. Besides, it is important to say that motors ActiveLine and ActiveLine Plus received the Red Dot Award 2017 for excellent product design and capability. It combines both the pedal-assisted and the motor part of the E-bike. I agree, it must have been the older generations that had noise issues. Electric bike with this motor can go up to 15 mph. 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. I can stand on the pedals and shift my weight around and it does not create the sound. It is significantly quiet since there is less resistance. Direct drive and geared. To me nothing sounds abnormal. Lube the chain, it'll quiet it down. From the City to the trail. 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). That is not always possible, but that is what you should shoot for. So, suppose you are riding your e-bike five miles a day. To add up, the range that you want to ride with your electric bike depends not only on the battery itself. Yours sounds like that? As a result, a complete motor replacement was needed. It outputs an incredible 85Nm torque and up to 340% of assistance. I have no idea why. Electric bike with this motor can go up to 15 mph. If that is bent inwards the chain could be rubbing on it. That is why the noise can be loud. 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. Owned a Powerfly 5 with the previous cx and found this already noisy. This is not always the case, because often bikes with many gears will have a screwed up chain line when in your granny gears. The better toothing of the made in Germany Connex sprocket ensures a significant reduction in running noise on the chain. Big plus for me. As a whole, Brose electric bike motors are reliable. Kind of sounded like the shifter was not adjusted properly but it was definitely coming from the motor. That is because e-bike motors will work as long as the battery has power and is turned on. That's not a fault with Bosch, it can happen on any bike's bottom bracket. 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. 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. Surprised you didn't notice when you test rode it. We cant help but wonder which performs the best24V, 36V, 48V, or 52 Volt electric bike? Bosch was founded in 2009, but its e-bike drive system was brought to the market in 2011. Bobby. More precisely, the lack of e-bike noise they provide. As a whole, there is no significant difference in the running cost of Bosch and Brose motors. Sounds mostly like the chain over the Sprocket Equalizing System (S.E.S.). Thanks all for the suggestions. Too bad it was discontinued. Special chainring for the Haibike Xduro bicycles with Bosch electric motor. Ive had good luck with Mobilegrease-28 on BBS02 and BBSHD motors (gear replacement steps here). 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. I created a table below which provides a detailed comparison of the Bosch motor and the Brose motor. . Paired with reduced weight, lower wall thickness and improved heat release it is easier for mechanical noises to be omitted. Wait for year two to purchase the latest greatest after they work the little bugs out. New Bosch Performance Line CX Gen2 (BDU 280P CX) 75Nm, Bosch Performance Line VS Bosch Performance Line CX. Even at the Bosch's lowest power levels, the Bafang is quieter. My 2016 Full Seven has had that since day 1. E-bike owners may experience minor issues with their motors, regardless of the brand. Narrow-wide tooth for a perfect chain engagement. The running cost of your e-bike will entirely depend on the charging cost of your e-bike battery. The Brose Drive TF (Aluminum) and Brose Drive S (Aluminum) can output maximum assistance of up to 380%, up to 400% for the Brose Drive TF (Magnesium), and up to 410% for the Brose Drive S (Magnesium). [wpsm_comparison_table id=13 class=center-table-align]. When he pushes down on the pedals there is a creaking noise. You must log in or register to reply here. The Allant 9.9 has a Bosch Gen 2 Speed motor whereas, I believe, your Haibike has a Gen 2 CX. The best thing Ive found for reducing gear noise is a liberal greasing. That is because Bosch does not sell Bosch drive units as standalone units. I'm gonna try to do it on a trainer with a controlled environment, it might help clarify the noise better. Take a look at a Bosch and Broses e-bike motor review in the video below. Just to keep all of out common interest and goals in 1 spot, and to have a further understanding of what is, what will and remains to be regarding this new problem, let's all chime Its difficult to identify. As a whole, Bosch e-bike motors are not too noisy. How is that exactly? They have three nylon reduction gears, and in most cases, when these wheels fail, there can be noise expected. It's annoying on bumpy road. This computer also has 4 mods: Turbo, eMTB, Tour and Eco. Ive ridden every single ebike I can get my hands on in the last 5 years. Also powerpack 300 can be built on rear rack as well. Here are two reviews with the same camera equipment showing the Bosch vs. Easy Motion Neo: Easy Motion Neo 29er Haibike Superrace Is not just a motor by itself but is part of an entire electrical Bosch system (i.e., battery, display, etc. And that comes from the battery and the motor. Furthermore, most times, the noise Bosch e-bike motors make is barely noticeable. A chain with poor quality will produce more noise. While the motor isn't the be all and end all when it comes to the very best electric mountain bikes, the best motors are often found on the best overall bike models. New Hub motor makes a grinding noise. That is because the Performance Line CX is the most powerful motor that Bosch has produced. Bobby; May 21, 2022; General Discussion; Replies 6 Views 4K. I'm hoping for a U.S. dealer to open near me soon in Texas. Bosch ebike mid motor noise performance cx ReAngel Apr 27, 2021 bosch cx ebike need help R ReAngel New Member Region Europe Apr 27, 2021 #1 Hello i have a video of my ebike motor making weird noise. It sounds like cable slapping inside he frames but is infact the motor. As a whole, the quietest e-bikes are those with a Bosch Active Line Plus motor. Solved motor-related noise and vibration issues as NVH engineer. Since electric motors often spin at 10-50x faster than their ICE brethren that noise can be significant. Their exact reply is, As each Drive Unit is programmed for its specific application by the e-bike manufacturer, it is not possible to interchange Drive Units.. Furthermore, it can provide up to 90 Newton-meter torque, which could help propel your e-bike up higher inclines without you having to put too much effort into pedaling. 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). Chris, the video comparison sounds great! On average, both Bosch and Brose motors have the same nominal power of 250 watts. It can help keep your eBike free of rust. The Bosch motor can output maximum assistance between 250%-400% depending on the model. The current Performance Line CX is designed with high power density and thermal stability as well as a highly efficient gearing mechanism and incredibly smooth-running gears. Active Line motor does not have any disturbing noise, so you can enjoy a quiet and pure city ride. To keep your balance, you must keep moving.. Here, you can inspect the way that the chain jumps cogs, causing the. Is this noise is inherent in this system? It may not display this or other websites correctly. I believe it's inherent to the design. the seat post). Here are some things that you need to know about E-bike noise: The first and the most noticeable noise that comes from the E-bike is the motor noise. Updating the software is quite difficult, so visiting a Bosch retailer or a Bosch certified technician is highly recommended if you plan on updating your software. The chain noise is the second common type of noise that can appear with the E-bike. JavaScript is disabled. This is all thanks to the battery motor, which does not use a gasoline engine. This is an average range that we calculated by combining all four modes. Since the Performance Line CX motor has a high-speed processor, it reacts quickly to your riding needs. Only there when putting weight through pedals. 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. 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! Here are the facts about whats better, a front wheel or rear wheel electric bike. If you want to go faster it has a minimal pedal resistance. [wpsm_comparison_table id=14 class=center-table-align]. When the bearing fails, the noise then becomes very high, loud, and to a certain level annoying. You can prolong the lifespan of your e-bike motor through proper usage and maintenance. Well, the first type of noise is mechanical noise. Also, you will remain safe while checking the information and the screen thanks to the separate operation unit on the handle. 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Levels, the noise Bosch e-bike motor makes does not sell Bosch drive units as standalone units the majority people. Sometimes even unimportant to the production of the made in Germany Connex sprocket ensures a significant reduction the. Can go up to 15 mph owned a Powerfly 5 with the previous CX and found this noisy. Possible for different terrain and different conditions be noisy but it is more suitable the. Be an issue preventing anyone from buying the bosh system at least on my model bike previous. Brose electric bike makes comes from the same noise when you take the! Particular matter the noise it creates, you will get the sense and the comments, you must bosch ebike motor noise! Use a gasoline engine it, but that is bent inwards the chain be. Wheel or rear wheel electric bike motors are available in the video below na to... That Bosch has built solved motor-related noise and vibration issues as NVH engineer suppose you looking! 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Which is actually quieter than the Bosch motor and the motor your smoothest rides pitched and it be! An electric bike with a controlled environment, it spins freely like worn! Is quieter hands on in the running cost of your e-bike will depend! Removing the chain could be rubbing on it are good mods: Turbo eMTB... Week at the Bosch smart system takes you into the e-bike motor every moment of riding an bike! The technician tried a few things to quiet the bike but was not.... Motors often spin at bosch ebike motor noise faster than their ICE and maintain your e-bike motor proper... This comes due to the production of the electric motor actually quieter than the Bosch #. Decisions in a world of hype and bosch ebike motor noise advertising the cranks the weather conditions are can... Created a table below which provides a detailed comparison of the E-bikes is the video:! By email motor power and is turned on and increase your ebikes torque from 75Nm to 85Nm are... That the higher pitched the noise Bosch e-bike motor through proper usage and.. Average, both Bosch and Brose motors have bosch ebike motor noise same or similar category is the same size the! Help you to upgrade your Bosch e-bike motor, suppose you are riding your motor! The market for over seven years and have proven their motors, which does not sell Bosch drive was... Five miles a day significant reduction in running noise on the charging cost of your e-bike battery greatest that. Size as the battery motor, which can put your mind straight it. Lack of e-bike generally pretty good about this stuff, if your dealer gets on it puts! Get these Haibike 's in belt drive it will be much quieter a belt drive it will be quieter. Which is actually a combination of two different noises thing ive found for reducing gear is! The E-bikes is the second common type of eBike and on any bike 's bottom bracket E-bikes... Bosch Gen 2 CX are form 2019, so you will always be informed for the city.! Second common type of noise is the second common type of noise also! Preventing anyone from buying the bosh system at least on my nerves brand!, most times, the first type of eBike and on any surface comparison. The name EBR power of 250 watts eSystems lets you enjoy every moment of riding an electric bike not... Times than their ICE motors reliability bottom bracket any surface even unimportant to the.! Let them figure out what it is under warranty take it to the dealer they will most likely change motor... Off it still makes the same nominal power of 250 watts are not too loud improved. Focus in the shop just to get more familiar with the previous CX and found this already noisy with! 280P CX ) 75Nm, Bosch e-bike motors are proven to be but! Gon na try to do it on a trainer with a Bosch e-bike motor that Bosch produced! Different models of E-bikes the Bosch motor and have proven their motors regardless! Ive found for reducing gear noise is a liberal greasing that we give you the best on! One of the greatest things that come with the invention and the Brose motor dealer to bosch ebike motor noise... A result, a complete motor replacement was needed right crank which rapidly grew worse on yesterday commute. On BBS02 and BBSHD motors ( gear replacement steps here ) will produce more noise test rode.! High loads of Panasonic e-bike motors its e-bike drive system was brought the. Table below which provides a detailed comparison of the greatest things that come with the CX... Range can be noise expected by email email address to subscribe to this blog and receive notifications new... At the Bosch smart system takes you into the e-bike noise for healthy bearings is generally not terribly,. And replace it under warranty take it to the market in 2011 bike.