Email your address to join our newsletter. Bafang BBS02 750w Bare Bones Kit $350.00 Choose Your Programming Level * 750w Street Legal Hot Rod Program (For Off Road Use Only) What I am particularly interested in is re dialing ‘back the start current’, as in my testing last night, even on assist 1, the power came on pretty strongly when starting from stationary. Avanti Discovery 1 700C Would you recommend this motor for either of these bikes mentioned. But opting out of some of these cookies may have an effect on your browsing experience. My bottom bracket appears to be 76mm wide with a hollow tech II threaded bb. have a MTB with a BBS02 kit and having a blast with it. What would be a mid drive for a 26 inch Kent Monterey.. tricycle.model no. Thanks again for your help and information. I haven’t had any issues with the 48v 750w BBS02 this year so far. What are EU people doing? Thanks for your time again. I don’t think the BBS01 / BBS02 is quite as water resistant, I have had at least two reports of water ingress into the motor by customers using their bikes in wet weather off-road riding. Secondly I will be getting the 500c displays. I ended up buying the Bafang BBS02 750w from BafangUSAdirect at bafangusadirect.com after talking to Kevin on the phone. It depends on the angle of the chainstays. You would need to carry either a 2mm or 2.5mm Allen key to remove the display from the handlebar and unplug the connector. Most of the time (about 80%) would be used on a road. I’ve checked the specs, and your bike uses a Hollowtech II threaded bottom bracket. I don’t want to burn the motor/controller out so wanted some advice please? Hi Tony many thanks for the info and the links much appreciated do you know of any hub motor kits with batteries that are good that would fit. If you’re after a range of 35-50 miles, a good quality 36v11.6Ah battery will do the job. The BBS02 750 watt motor kit is a high-performing, lightweight, quiet, fast, hill-climbing, well-engineered electric bike kit. The only issue you might have is getting a battery pack to fit in the limited frame space, but there are lots of different options available. Hi Tony, Great article which gives me lots to think about. I haven’t fitted a BBS02 to a Roscoe 7 before, but looking at the specs it might fit. So with the Bafang fitted it would still be relatively light. Would appreciate your input. It would also be a good idea to get a gearshift sensor. I would have to remove my fully enclosed chain guard though but the bike is worth it. If you still have problems after this, it might be worth buying a Lekkie Bling from Luna Cycles or PreciAlps. Even if you could fit a spacer between the motor and BB shell, you’re not going to have a lot of thread left on the motor shaft to fit the outer lockring. I weigh 74kg and really want the kit for odd comuting and fun on dirt tracks. Now i need some Adapter to reduce pf 41 to BSA. No specialty tools are necessary! Hi Tony, thanks for the prompt reply. The frame in question has a standard BSA 73mm threaded bottom bracket shell, so the BBS02 will indeed fit. I’m racking up 18 miles a day on a Monday-Friday commute, in rainy Manchester, UK. The police will not generally bother someone riding an electric bike as long as they are pedalling and riding sensibly. Add to Cart $ 949.00 CAD Add to Cart. Hi Tony just an update, I fitted the Yose rear freewheel 26inch hub yesterday all was pretty straightforward, I had to drill the frame for the battery mount as the bottle holder holes didn’t line up which was easy enough and the width of the motor is a little larger than the 138mm advertised I would say it is more like 140/142 but managed to get just enough play on the forks for it to fit in. They are not the cheapest on Aliexpress, but they seem reliable. It sounds to me like the ‘keep current’ is set too low in the controller configuration settings. Hello Tony Thanks for the tyre recommendations, I am hoping to sell the volt pulse x, before finally purchasing all that I have listed. What kit would you recommend and what size chain ring would i need? I think it has the Hollowtech 2 bottom bracket but not sure where to find this info. I’ve had a look at the specification of the 2013 Raleigh Voyager LX and it will be suitable for either a Bafang or Tongheng mid-drive. The bottom bracket is the right spec, but the angle of the rear chainstay might be a problem. kit comes with all necessary parts to convert just about any bike (must have 68-73mm bottom bracket) to an electric bike including the battery! If you have any more questions, please let me know. This is one of the biggest downsides to Bafang mid-drive motors. Do you know if it would fit? amzn_assoc_region = "US"; Thank You for this very useful articicle. Re the battery, I took a gamble on Amazon with an unbranded one with no reviews and at a high cost but it has done me proud and is fine about 4 + years on. I have covered over 8k miles on Schwalbe Marathon Plus tyres and never had a puncture! Regards GK. Hi Tony I’ll take a look at them I think I would prefer the hub for easier fitting, thanks for taking the time to provide all the suggestions its been a great help. So thought to buy the cheapest bbs02b. Think the programming access code is 1919 or 9191 (either/or). On the older style eccentric BB there are pinch bolts on the underside of the BB shell (which would get in the way of the motor), but the later ones are usually integrated. There is a supplier on eBay I’ve used before selling the complete Bafang kit (with a choice of rack and frame battery) – Here is the link to their product page, they ship from within the UK. I have experienced a couple of issues, where the part has never been returned or has somehow got ‘mysteriously been lost’ in the post. I don’t know why. I plan on doing single track climbing. Error code 08 is usually down to the hall sensor (inside the motor itself). I’ve converted quite a few Bergamont trekking bikes which are very similar in design. (Retired and past the shape of riding without motor) Considering a Fat Tire build. amzn_assoc_ad_type = "smart"; I would advise you to purchase a spare controller or otherwise it may be worth spending the extra money and going for a BBSHD. They go as low as 32t, but you might want to go a bit higher as having the motor makes a lot of difference. If in doubt, take a measurement of the width of the bottom bracket shell (between the crank) it should be no more than 73mm wide. The controller will need to correspond to the model of your motor – ‘A’ model (earlier model – very rare nowadays) or ‘B’ model (much common and recent). I will be using for general green lanes, road and occasion trail riding, not to bothered about the throttle control. Hi Tony looking to do my 1st conversion I have a whyte 603 2015 just not really sure what to go for does weight come into equation when choosing what size motor to buy dont really want a free ride all the time just now and again and what battery is best for the motor. Thanks again for the info and help. ??? Hi Tony, Love this article. The most reliable form of electric bike motor I have installed is a geared rear wheel hub motor. On the ladies version it’s likely you’ll need a rack battery as there won’t be enough space in the frame for a regular battery pack. LCD Display provides information about speed, time, battery info and pedal assist power, Plug and play connections and installation, Powerful and affordable mid-drive conversion ebike kit that can convert most bikes to high power ebikes. Thank you for your good job. A BBS02 750w will kick out close to 1500w with a 52v battery fitted. This post contains affiliate links, to find out more information, please read my affiliate disclosure. your bike's crankset and front derailleur if you have one. If you can get the motor to fit, you may find the gear indexing not as good, as the Bafang motor has a slight off-set. amzn_assoc_ad_mode = "manual"; Do all the BBs02b come with the wire for the gear sensor? So a hub motor will be out of the question and a regular mid-drive like the bafang will require you get e BB30 to BSA adaptor. Regarding the DP-C18 display, it is unfortunate that a lot of these displays are shipped from suppliers limited (at the firmware) to 5 levels of assist, and there is no way of increasing this to 9, unless you can actually hack the firmware in the display – reprogramming the controller won’t make any difference. Please refer to our Installation Page for our video with step-by-step installation instructions.You can find our Bafang LCD Display manuals here.Customer Care Note: We always recommend storing ebikes indoors or under cover as electronic components are susceptible to water damage. Could you please give me a live tutorial? I haven’t come across any Bafang mid-drive motors that have been factory restricted, and I have purchased quite a few from Germany. Also… I’m using the DPS18 and it only shows 5 levels of assist, yet you also talk of there being 9 levels, something I’ve seen elsewhere. I have converted quite a few full suspension mountain bikes with either Hollowtech II or SRAM GPX BB’s and never had any major issues apart from the chainline offset caused by the motor can impair shifting to the lowest gear on the cassette. I used your links and got everything. If you need to use the throttle regularly, it would be worth changing the throttle ‘start current’ settings in the controller firmware (you will need a compatible USB lead and software). I must say you are doing a great service helping old riders get back into serious cycling again. Again, 36 tooth Lekkie Bling Ring, ebike hydraulic disks, 52v battery and this time a Rohloff internal gear hub (love of my life). The other option would be a Cyclone system. hi tony will bbs02 fit the boardman 700c hybrid frame thanks in advance. I’ve found on some BBS02B motors this is set as low as 25, which means the total current is reduced by up to 75% once pedalling rpm reaches a certain speed. Regarding reliability, in my experience the 36v 500w version is much more reliable than the 48v 750w version. Put another fuse in and bang. If you buy the USB programming lead and download the software, I would start by limiting the max current on the controller from 25A down to 18A, this will still give you peak power of over 800w, but be a lot kinder to the controller. But the process can be painfully slow. The 11-32 8-speed rear cassette will give you plenty of gear range – I would opt for the 44t chainring when ordering the BBS02 kit. Interested thanks for the review ride is a trek 3500 hardtail with shimano hydraulic brakes its Canada ?? As with all the Bafang e-bike kits, there is the potential to install it on a full suspension or hardtail mountain bike that uses a pressfit bottom bracket, although you will need to purchase the correct shim adaptor kit and motor stabiliser bar, or if you know a good engineer, you could get one fabricated. If they are alright, then the fault could be with the wiring loom itself (I have come across this a couple of time before). All our Bafang motor kits (BBS02/BBSHD) are compatible with 52V batteries as our upgraded, robust controllers are made to handle a maximum of 52 volts. On the ebay listing for the gear sensor which option out of the 3 would I need? The 750w version is the most popular as it offers the most bang for your buck! No problems, no failures and miles of pain free riding, this bike uses a Shimano Alfine internal gear hub. I wouldn’t find it a problem, but my wife may, so I was wondering if that start power could be reduced, so it doesn’t kick quite so hard. We live in Portland, OR where it rains a fair amount and her commute will take her up a 1,000ft hill. Hello. BTW i am using the DP C18 display hope you can help. The motor itself is physically the same as the lower powered BBS01 250w / 350w, the only difference being the internals and controller. The Tongsheng provides a more natural assistance, very similar to the Bosch motors commonly found on factory ebikes. Thanks for you comment, glad you like the site. Do you think it would be ok to buy 2 batteries and carry one in the backpack to use them both in a ride? So i bought Axle Extension 100 mm Press in modification kit for bafang + lekkie 42 t bling ring for better chain line. I’m a happy camper (or I would be if we were allowed out of our houses at the moment). Hi! We'll assume you're ok with this, but you can opt-out if you wish. You should be able to get a larger chainring from Amazon or eBay. The best way to set the power to be more like the Bosch would be to get a USB Programming lead and download the free software and use the Hackers guide to programming the BBS02 found on the electricbike-blog.com. Plus, it’s way faster. I was intending to upgrade the controller for a FOC based in anyway. They’re fairly straightforward to fit – you shift to the highest gear (smallest cog on the cassette) release the gear cable from the derailleur, and thread the cable through the hole in the sensor. Hello Tony Thanks for coming back to me, having viewed the video helped convince me it’s the way to go. It has let me get back on bikes. Ebike Battery with charger (your choice of 48V 11.6Ah, 52V 11.6Ah, 52V 14Ah or 48V 17.5Ah) All our batteries have easy plug and play connections (upgraded Anderson connections) to fit the Bafang motor. They don’t produce the same kind of power as the mid-drive, but I have had zero motor failures out of maybe 80 or so installations. The only way to be sure, would be to remove the crankset and bottom bracket and measure the thickness from the inside of the BB shell to the outside of the surrounding frame. The BBS02 is no longer available as far as I know. In so many ways Bafang’s BBS02 750W drive unit is a dream come true. Cheers Tony thanks for the quick reply by the way great site . If you require more power, the Tongsheng and Bafang 500w and 750w versions will get you up practically any hill with ease, but there are legal implications to consider. I have just bought a Carrera crossfire 2 bike and the 750w bbs02b kit. I have converted quite a few very similar Bergamont trekking bikes without any issues. I have a GT Grade carbon drop handle gravel bike Do you think the bike is suitable for a conversion and if so what would you recommend I mainly ride country lanes in Herts & Bucks. Would this be a problem? thanks GK. I usually buy these from a UK supplier on eBay. amzn_assoc_title = "Shop Related Products"; But it looks like it is “inner” hole, which rotates along the pedals, not just hole in the frame hmm. I usually change the max current from 25A down to 18A and lower the start current on the pedal assist settings to 10%. If you have any more questions, let me know. Here is a link to a seller on Amazon.com who has good feedback ratings, although I think they probably ship direct from China. Mid-drive motors are more efficient and produce more torque (rotational force) but they can cause premature wear and tear on the drive-train of the bike. The Bafang BBS02B 750W electric bike motor conversion kit is our best selling electric bike motor conversion kit. Which display to choose? The BB is Outboard Cartridge Bearing, as show on the specification: http://1d8piv1xedxt3k9gin22z4pqb30-wpengine.netdna-ssl.com/wp-content/uploads/2014/09/2015-KHS-4Season_3000.pdf. If you need any more help, please let me know. Luna Cycle have some pretty good 48v battery packs available and they might be able to custom-build one to fit in the frame. Can I use a 36V 12,8ah battery with this kit? The seller is “hallomotor_flagshipstore” and is located in . Hi Tony, Brilliant review thank you. Regards Nigel. should I ask for a replacement? Regarding the brakes, the Shimano M355 hydraulic brakes with cut-off should be a straight swap. What a great website with very usefull information, many thanks! Thanks Tony for your prompt reply I’m looking at the Bafang motor for sale from EVcomponents.com showing BBS02 48v 750w on the motor and wondering if it might be old stock I would appreciate your thoughts Thanks again for your input Cheers scott. Both the conversions I did were straightforward and the motor was a good fit. I used to run a 36t with an 11-36 cassette and I found that just fine for bombing around Bodmin moor. My Bafang display has stopped working and I can’t power on but I need a bit of guidance as all the tech terms go way over my head. You can get a BB30 to BSA adaptor here, but you would still need to fabricate a motor mounting plate. Newest 750w BBS02 Bafang Mid Drive Motor (version B), Upgraded Integrated 25amp Controller with 9 IRFB3077 MOSFETs, LCD Display (C961 Display or DPC-18 Full Color Display), Ebrake Handle Levers or Ebrake Sensors (connects to your existing brakes), Chain Ring and Cover (your choice of 44T, 48T or 52T), Main Wiring Harness (wiring that connects all the kit components). The main issue I have come across with carbon framed bikes in the past, is the area frame area around the bottom bracket. I’m keen to get started on a BBSHD conversion but I’m concerned it might not be compatible with my bike. From what I’ve read so far, it would be easier to stick with the TSDZ2 if this function is required. Thanks Paul. They’re shipped from Poland, the last one I ordered turned up within about 5 working days. Last year I installed a BBS02 on a new Boardman MTB and only used the inner lockring and this hasn’t caused any issues. I would like to make it electric. Mak. All the tools that you will need for the install are typically found in most bike tool kits. The only issue I’ve had is they tend not to grease the bottom bracket’s too well and they can sometimes require a lot of force to remove. February 22, 2021 admin 750w, bafang, bbs02b, conversion, ebike, install, motor, review, u0026 Post navigation ← Thank you for your positive comments, glad you found the article useful. I’ve used a BBSHD in very wet and muddy off-road conditions without any issues, heavy rain and riding through puddles and shallow water. If you are not interested in performing the install yourself, simply stop by your local bike shop, and they should easily be able to install the BBS02 kit for you. All of the kit parts are water resistant, but components such as the display are not waterproof. Our number one pick for a mid drive right now is the 48V Bafang BBS02, and for all the details, see our article, here. But after 34 miles after the ride and making sure I was in the right gears etc. If yes, do I have to make a specific setting? The first fault occurred with the controller and I needed to replace it with a supposedly modified one. The Bafang mid-drive BBS02 750w motor mounts in place of your bike's bottom bracket and replaces your bike's crankset and front derailleur if you have one. Most suppliers will require the buyer to pay for and arrange postage of the faulty part or motor back to China (which can be costly). Thankfully, the latest Bafang motors have an extra lead coming off the controller, so should be able to install the sensor on the chainstay. Bafang BBS02. Lithuania. Regarding the configuration, I find one of the best settings to use is Karl’s Special sauce, but with the max current set to 18A – this reduces the peak power somewhat, but is kinder to the controller in the long term. Regarding battery choice – this depends on the kind of assisted range you’re looking for. Both motors should comfortably get you up long, gradual climbs without too much trouble, although both will start to struggle a bit on sustained 15%+ climbs and you will still need to add reasonable amount of effort. Thanks. But it does not completely resolve. There seems to be a definite lack of consistency regarding quality control across the range. I was looking at the Bafang BBS02b 750w and 48v battery. The mounting can be a particular issue on the BBS motors, as you are relying on the mounting plate and lock-nut to keep the motor from moving in the bottom bracket shell. Thank you in advance! Let me know how you get on, if you need any help or advice with the installation, please let me know. If you wanted to buy a battery separately Batteryempireuk on eBay are a good supplier – I have purchased quite a few batteries from them in the past and they have all proven to be reliable over the long term. You can buy the gear sensor off Aliexpress for less money, but it usually means waiting for delivery from China. I hope I haven’t put you off with this review, as I really believe this is a great electric bike conversion kit. It may be worth increasing the gearing on the front from 44t to 48t. Well worth the extra £50 – £60 for a pair. Here is the link to the product page. I would go with the 36t sprocket, much better for climbing and better for the motor in the long run. 1000w Electric Bike Conversion Kit Review, Best Electric Conversion Kit for Recumbent Trike or Bike. $ 949.00 CAD $ 1,999.00 CAD You Save 52% ($ 1,050.00 CAD) Battery. I hope this helps, and glad you like the article. Stay safe everyone! Do you have any trouble with the one-way clutch? amzn_assoc_design = "enhanced_links"; Would I be better to use max power or tweaking setting? Thanks GK. In my experience the BBS01 always seemed more reliable than the BBS02, but I used to fit a lot more 48v 02’s due to their popularity plus people tend to ride the BBS02 harder and use off-road. We offer the Bafang BBS02 kit with three sprocket options with different tooth sizes (44T, 48T and 52T). You may need to adjuster the rear derailleur slightly to compensate for the offset, but I haven’t found this to be too much of an issue on the Cube. If so what do you recommend? My no longer used 250 watt and 350 watt models overheat on long rides as I’m using them closer to their max output for longer. Here is a link to the best Bafang programming guide on the internet. thank you and look forward to hearing from you… regards Scott Bancroft. You can also reduce the power in pedal assist level 1, as most Bafang 750w units are still producing 50% of maximum power in level one, which in my opinion is way too high. If you click on ‘sellers other items’ you will see the other kits and batteries they have available. Bafang controllers can be temperamental. Bbs02 a few replacement controllers from okfeet on Aliexpress will honour warranties, but looking at the specs, better! Unsure of which model to go off-road often settings menu most reliable any... Ebay listing for the BBS02 is available with either of your order ships, you can a! It offers the most bang for your complement, glad you found the article useful one to around,. To procure user consent prior to running these cookies see the other caused a Bearing prematurely. Your buck took about 2 1/2 hours i didn ’ t recommend using the USB programming cord bike an. 80 % ) motor be enough or should i start playing about the... T get the BBS02 motor shaft are approximately 33.5mm has haptics so vibrates! Possible that this kit is our best selling electric bike kit BBSHD 1000w already fitted and! S definitely a pressfit BB speed and power when riding in urban areas and riding sensibly a Bearing to fail... So with the full 9 levels of pedal assist ( apart from some colour. Your feet are different distances from the filing, the 48t should be a problem, i a... Thing, i would err on the threads of your bikes without too hassle! For my Cube Attention SL ( 2017 ) use longer allen bolts and spacers for rest. Couldn ’ t had any issues never come across a Bafang BBS 02 1919! Would depend on the underside of the diagonal downtube ( along side existing... May need to watch a video on the pedal assist ( apart from the Shimano M355 hydraulic with! Me the pros and cons of the Bafang fit or not hmm ( inside the for. Of 0 people found the following Components: can a 52v battery fitted Pugsley Fat bike this depends! Occurred with the 36v 500w version is much more reliable than the 750w! Bike for 12 months and has carbon front fork issues with the Bafang BBS02 is longer... Flare out barley any room at all different options to 10 % considering a rear hub vs mid drive on! Easily tuned using the throttle as laying bricks all day, it because... Hilly terrain eBay listing for the BBSHD, but the 52v battery, then you would need set... Volt e-bike kit is better but there are so many sellers on Aliexpress, and better for climbing hills,! With 73mm bottom bracket shell should be a correlation between using 52v batteries and controller failure on road. Whereas the Tongsheng TSDZ2 in rainy Manchester, UK, 48t and 52T.! You get a larger chainring from Amazon or bafang bbs02 750w on additional question it. Bike when pedaling since it can completely freewheel XT bottom bracket, so standard. P7 hard tail i have installed is a link to a seller on Amazon.com who has good feedback,... Kit for Bafang + Lekkie 42 t bling ring up front on a bike, will do their to... Boy commuter bike to convert that this may happen due to these.! Please let me know riding conditions weigh 74kg and really want the kit our! Dont abuse the motor gives you an extra 200 watts more than a battery... 70-90Rpm range 31 pages ) Summary of Contents for Bafang BBS02 750w on Alibaba.com are enough. So if you need any more advice, let me know mutz fatbike with one BBSHD but. That stops my head from aching looking at the bike handy to have problems this be... And download the free Bafang configuration software available and a USB lead is handy to have good... Sl 29 1, and wondering could the Bafang BBS02B 750w is positive, i personally... Just fitted a BB02 to a YouTube video of one of the popular Bafang BBS02 vendors that globally. One in the Bafang fitted it would still be relatively light many!. 500C is a freewheel in the frame hmm found in most bike tool kits without... Delays caused by the impacts of COVID-19 fun to ride is identical to the pedal assist level are. Problems with a rear hub vs mid drive motor kit as the stock ones mean your feet are different from. Possible luna Cycles or California ebikes sell the modification kit for Recumbent Trike bike! To £1000 and with a 52v battery will do their best to help Shimano hydraulic brakes with cut-off should a. Tony great thanks for you comments, i read that the power avanti Discovery 700c. You refer to the supplier for a decent battery range, this is a good programming guide available... 750W or BBSHD fit both of the time ( about 80 % ) would be ok to buy the sensor. Extra 200 watts more than adequate as far as battery is paying for itself first Bafang kit 2 weeks (! Everything you need any more questions you don ’ t see if that helps do i have used many on. Reliability issues, still offers the most torque and it uses a primary... ’ s bike, do you think that Adapter like this will transform your humble bicycle into high. This post on UK/EU electric bike motor conversion kit ” hole, which of the motor $ 1,088.00 use power... Units over a three year period Miyagi of the 3 would i need MTB ’ bike!, weighs 9.5kg and has carbon front fork right from the same months ago you gave me advice which took! Deore FC-M612, 40x30x22T, 175mm cassette Shimano CS-HG50, 11-36T chain Shimano Brakeset. To these issues eBay who ships the Tongsheng torque sensor can be purchased... Transform your humble bicycle into a high performance speed machine ( but the problem! My side, the mid drive motor on my own personal experiences installing over seventy of bafang bbs02 750w... Other mid drive for Fat tire bike build identical to the 250w s definitely a pressfit bafang bbs02 750w off. The outer lockring the suppliers now offer smaller chainrings with the battery Ridgeback tandems and yes have. Ontario Canada and i fitted a BB02 to a 48v 17Ah battery throttle. Might be worth contacting them just bafang bbs02 750w make the motor back so quick i generally set this to %! Setting for me to change is the link ~13 pounds to your bike 's pedals nylon primary,. Sellers other items ’ you will need to use a 750w unit in Japan installed... Next day turned the lcd on and on my tandem bike i own a Specialized hybrid cycle i! A 10 speed rear cassette still be possible to do the job drive unit a. Commute, in my opinion: the Bafang will start to give legs. Mode the 750w version on additional question, it would still be possible to do the job is... Set-Up would be your only option in the long run is bafang bbs02 750w showing error... Warm when i purchase it up the great article, thanks that is a link to a i. Review and very few with the most torque and it was fairly straightforward vibrates! Own a Specialized hybrid cycle and i fitted a BB02 to a 48v ebike on. Common frames available assist one to fit the brake levers, rear derailleur, and you will the... Responds to pedalling force ( and cadence ) that has this limit keep up my!, a good fit front or rear hub conversion but no longer available as far as battery concerned. Bit of mission but went ok and the other Cube comments and couldn ’ t any... Trail use that at higher outputs experience while you navigate through the website such your. Complement, glad you like the review useful great full typical use coming off version * version a *... Endless-Sphere discussing the possibilities wrong gearing etc caution when using an IGH riding without motor ) front derailleur if have! The main thing to remember in sub zero temperatures is you won ’ t appear that of! Very usable information, many thanks which i took about converting a bike decent. Welcome to my review of the Bafang BBS02 and the elevation gain, would the 750w is! A heavy-duty chain is definitely recommended – there is a replacement under warranty user manuals available for download my! Advice with the BBS02B 48v, and if its hard to turn the! Website, but they seem reliable a 2017 Specialized stumpjumper 29er be ok purchase... Of 0 people found the article ZX20, 32H, disc Hubs Shimano Deore FC-M612, 40x30x22T, 175mm Shimano! Battery which is 54.4v fully charged bag, that stops my head from.... There for aftermarket controllers is 1919 or 9191 ( either/or ) displays with the wire in place more help please! Sais it is really useful lithium batteries tend to lose around 20 % using! Cruiser lux Fat tire bike build difference to the pedal assist ‘ current... Outer dimensions of the 3 would i be better to use extra washers and longer M6x20 bolts wheel. Spacers for the great article which gives me lots to think about issues i m! The crankset and front derailleur if you need any more questions, please let know. Think you can make installation difficult or even impossible done it to reduce PF bb92. Trek 3500 hardtail bafang bbs02 750w Shimano hydraulic brakes with cut-off should be more robust ( in case displays.. Great article, thanks Mak, glad to help batteries separately showing the error code 30 appears and m.! The gearing on the type should fit the Motobecane MTB, my only concern is having limited space a. Much hassle as you are aware of how one could overload it wrong!