🚴‍♂️REPROGRAM BAFANG - BBS01, BBS02, BBSHD | Make Bafang Go Faster or Slower

[@jeffreykreiley7265]

That speed is crazy, and best thing is that it looks like a regular bike so you have the stealthy factor to keep the cops from giving you their attention.

[@Eric_Tennant]

Just did internal wires that helps with that stealth factor a bit more.

[@Bigmoosebelly]

Thanks for the info, I ran out of battery 25 miles from home one time,got s810 hub screen to light up and put it from 48 volts to 36 volts and limped it home in assist 1 which basically makes the bike even with pedal bikes and not heavy. It would have been a long day without the cheat! These battery meters are useless and have found watching volt drop is much more accurate. I’m interested to see how your bike does on hills!

[@Eric_Tennant]

Once I get a Chain ring that can hit my biggest back gear a hill clime video will be in the making. Also looking to revisit some tours that I had to hike a bike on.

[@southernebiking]

I believe if you want the throttle to work on pedal assist zero you need to set pedal assist 0 to 1%. With that setting your throttle works regardless of whether pedal assist is on or not. I could be mistaken about that. Good video

[@Eric_Tennant]

Indeed that will work to give zero mode throttle. Think I'll keep my mode zero as a off mode that records miles and speed. My mode 1 is so eco that I calculated that I can get 428 miles out of my big battery (48v 20ah) on flat, but that with me doing 9/10 the work (24w-54w motor output)

[@southernebiking]

@@Eric_Tennant That’s crazy amount of mileage. I always figure I’m safe to 100 miles with no problem. I use a 17.5 amp hour, maybe it would go a lot more, but maybe not. I find the only time my motor is being used is when it’s going uphill or getting up to speed. Typically when I get to cruising it drops to zero output. I’ve also to now my max output to avoid any issue of overheating.

[@Eric_Tennant]

Purely an estimation on my part kzbin.infoSEWyJx7f8SQ

[@whatsit2ya247]

Thanks for sharing! I'm considering putting a mid drive on my specialized stumpy full suspension, talking to local shops around here all I hear is, "your frame can't handle that torque", "you'll snap your chain", you'll ruin/strip your cassette", you'll have no center clearance" "just buy a pre made one from us" 🤷🤯

[@Eric_Tennant]

Big kicker with pre made ebikes is the cost of an extra battery. They made it so they're the only ones that make it for said bike. My oldest battery heavily used lasted only 3.5 year before I had to order a spot welder to repair it (Video coming later). Now with a bike company by that time may not make the battery anymore and repairing is a bit dangerous.

[@whatsit2ya247]

@@Eric_Tennant Thanks for the input. I can see where a pre made one would have advantages, ie, warranty, not being able to use tools, etc. I've worked on cars for thirty years so maybe I can figure this out?

[@Eric_Tennant]

@@whatsit2ya247 100% Bafang is easy to install. Much easier then doing just about any repair on a car. I have a Bafang install video on my main page.

[@bretfielder6363]

Lol. Just do it. You'll love it.

[@whatsit2ya247]

@@bretfielder6363 I did do it! 750 mid drive, yes, glad I did, yes I love it!

[@manet125]

Velice dobrá aplikace sloužící k nastavení Bafang👍

[@Eric_Tennant]

Indeed

[@waynekaczmarek946]

Oh wow, im an old. Fashion kinda guy, Eric I really hope I can understand like you are

[@velosity2172]

Hey is there not an app for iPhone?

[@TheSouthernTriker]

I can’t find the app in the Apple Store I am an Apple user, is it not available in the App Store?

[@gundam42d64]

I can't download the speed app. My phone is too new I have a pixel 6. What other apps can I use?

[@atrboi8171]

Wondering how do you clean the bike? Now that it have the motor?

[@Eric_Tennant]

Its waterproof. So you can clean it the same way you would without the kit.

[@nskekbe]

Can you do this with M 400 , 250 W

[@gm3430]

So on my aventon, the plug coming out of the frame is FEMALE. Is there a usb to male adapter youve ever seen?

[@Eric_Tennant]

Nope! You may have to make your own adapter for it.

[@gm3430]

@@Eric_Tennant do you think the aventon controller would prevent changes to the bafang motor?

[@Eric_Tennant]

Maybe, not sure.

[@ayanamirei6595]

Hey, i have the same issue. Did you found an solution for it yet?

[@ayanamirei6595]

@@Eric_Tennanthave you any source that tells me how to make my own adapter for it?

[@remziakyuz]

Thanks for your information.

[@Eric_Tennant]

My pleasure

[@NoInfoFound]

Thanks for posting this...

[@Eric_Tennant]

Anytime. Thanks for watching.

[@atifkm09]

This app is no longer available. Any alternate you suggest?

[@Eric_Tennant]

I just check using a S9 and the Speeed - Bafang app is still there in the Play store.

[@atifkm09]

@Eric_Tennant app is there but unable to install

[@atifkm09]

Giving message it is no longer there

[@Eric_Tennant]

Sounds like the play store system is bugging out. If It was just a unable to install error I would say " Make sure that you have a stable internet connection. A weak or unstable connection can cause problems with app installations. Check if your device has enough storage space to install the app. If your device's storage is full, you may need to free up some space before you can install the app."

[@nickturner4150]

Good vid, thanks. Have you ever thought of a side line in narrating bed time stories. Your voice is chill to the max.

[@Eric_Tennant]

Maybe one day

[@apjordano]

Eric can you help me reprogram my BBSHD? Coming from Avondale.

[@Eric_Tennant]

Sure what are you trying to do?

[@apjordano]

I want to increase my speed and anything you can suggest. New to the world of ebike.

[@Eric_Tennant]

The bigger the front gear is the fast it will go; However caution with the rear gears as I just locked out my fastest (10th gear) because I have wear on it causing the chain to slip in that gear. Lost about 2-3mph by that. All the other gears are fine. Reprogramming it you can have custom pedal assist modes, but if the battery can push out 1300-1500w not much more can be done without changing the controller to 72v by replacing that part of the hardware. Check mode 9 and make sure its giving 100% some retailers set there own settings and may lower its top output. The other hack is to lie about wheel size. I have not tested this as I don't think that my limiting factor. Hit 34 mph on flat when my gears were new. The throttle is the only way to get a true 100% out of it. Pedaling wants to only put out around 1000 watts .

[@apjordano]

Ok thank you Eric

[@benbanks6880]

Stop delay is for when you stop pedalling how fast the motor deactivates

[@Eric_Tennant]

I will have to play with that setting more. I do feel it goes a bit long after I stop pedaling.

[@SternLX]

@@Eric_Tennant250ms default is 1/4 of a Second. I moved mine down to 50ms. Feels just right for me. It really is one of those "Whatever feels best for you." type settings.

[@sammorrell3757]

what bike is that. i have a trek marlin 7 and i got the bbshd. is there anything i should know before fitting

[@Eric_Tennant]

It a Marlin 7! 1. First problem is the bottom bracket could be somewhat out of shape. kzbin.info/www/bejne/bajMnHyLrdmhh7M 2. Make sure you get the right chain ring kzbin.info/www/bejne/eXOllZhrrreKba8 20.5 is best for this bike. 3. Your going to need two chains to create the right length chain to get onto the biggest gear. (Let me know if you need a video on this and I'll make one)

[@kenleckie2359]

If you read the help page it tells you what everything is

[@arildhenriksen7367]

anywhone that know if this also works for the Bafang hub drives BFSWX02 36V 350W ?

[@Eric_Tennant]

Don't think it will work. Otherwise the sellers would have it listed to try to boost their sales. I tried to find one for it with no luck.

[@arildhenriksen7367]

@@Eric_Tennant OK, thanks for the help:)😄

[@lazarus5609]

Why doesn't it work with mine...i brought 2 programming cable...but when i try to connect it via android..it doesn't want to connect the motor Any Idea's?

[@Eric_Tennant]

Did you turn on Bluetooth?

[@lazarus5609]

@@Eric_Tennant Bluetooth isn't a thing yet for speeed IS IT...

[@Eric_Tennant]

Sorry too many green breaks last night. Your 100% right. Could be the USB to USBC adapter or the phone. The odds of both cables being bad would be low.

[@lazarus5609]

@@Eric_Tennant I've tried my sister's phone my mother's phone. Nothing..but what matters the Most.. Riding the bike in PAS 1/2 is cool with Assist and throttle..But when I go into PAS 345 I change it from 9 via lcd But soon as I hit a incline in them modes it cuts OUT so I have to turn off the battery then back on..any idea l..I can find nothing on the Web about....could it be the battery or lcd

[@Eric_Tennant]

@@lazarus5609 Sounds like the battery BMS is turning the battery off. Given it wouldn't have time to overheat I think you have a bad BMS. They are cheap to replace. You just have to be careful when working on them as they have burnt down a house or two. Took me a bit to stop making mistake while learning and fixing them.

[@waynekaczmarek946]

Dang I hope I can do this

[@KeithAVass]

DO YOU REALISE THAT USING THIS APP CAN DISABLE THE PEDAL ASSIST? i HAVE USED THIS METHOD TWICE AND LOST MY pas TWICE. iT COST QUITE A LOT INCLUDING 6 HOURS TRAVELLING TO GET IT RESTORED. i STILL DO NOT KNOW WHICH PART OF THE PROCESS ACTUALLY DISABLED MY PAS BUT I AM SCARED TO EVER DO IT AGAIN.

[@Eric_Tennant]

Sorry about that. I had the App glitch out the bike once. Luckily I had the original settings saved and was able to restore it to default to get it to work again.

[@Eric_Tennant]

Save often, make minor changes, and test. Is the road I use with it. App also great if your break your screen.

[@SternLX]

That happens when you set "Designated Assist Level" to anything other than "By Display's Command".

[@Eric_Tennant]

😇 kzbin.info Subscribe ITEMS Bafang Programming Cable 🛒Amazon amzn.to/3g3olGi 🛒Aliexpress s.click.aliexpress.com/e/_DDoElbp 1000w BBSHD Kit (The one I got) 🛒Amazon amzn.to/3FhVmsF 🛒Aliexpress s.click.aliexpress.com/e/_DdJKFMP 750w BBS02 Kit 🛒Amazon amzn.to/3f1v3Mm 🛒Aliexpress s.click.aliexpress.com/e/_DlVYx1D 500w BBS01 Kit 🛒Amazon amzn.to/3ssMY1J 🛒Aliexpress s.click.aliexpress.com/e/_Dlsh9GR 1000w M625 Kit (Program cable will not work with this model) 🛒Amazon amzn.to/3XwmQkQ 🛒Aliexpress s.click.aliexpress.com/e/_Dd5gqQf Electric Bike Batteries 🛒Amazon amzn.to/3ALQuZH Shift Sensor 🛒Amazon amzn.to/3Whm9eH 🛒Aliexpress s.click.aliexpress.com/e/_DFTPBVV Extra Cable 🛒Amazon amzn.to/3g2afVG 🛒Aliexpress s.click.aliexpress.com/e/_DdNmT47 Twist Throttle 🛒Amazon amzn.to/3TrlrJ2 🛒Aliexpress s.click.aliexpress.com/e/_DFGbLmJ 🛒Bafang Bottom Bracket Spacers: s.click.aliexpress.com/e/_DBiwhHN 🛒Bike Arm Remover and Bottom Bracket Remover: amzn.to/3ErAM88 🛒42 Tooth Chain Ring With 20.5 mm offset: amzn.to/3EBVP8l