This is why i service my ebike yearly.... If you spend the money on a bike spend the time to look after it also dont abuse it......

@EbikeRepairs

7 ай бұрын

A great idea!

is the hall sensor quick connect bigger than the 500watt version? i have a 500 watt version and was wondering if you need a special ext to connect it to the exsisting harness from controller

@EbikeRepairs

Жыл бұрын

750w uses the large BAFANG 'big 9' type connector. 250w uses JULET 9 pin waterproof connector. Not sure about the 500w one. Adapters might be available!

@markj6984

Жыл бұрын

@@EbikeRepairs thanks brother i figured it out. i had to buy the large sized wiring harness not easy to locate.

High-speed bearings are needed to add speed.

I believe regular scheduled maintenance is the key like everything else. Did you get it used? That thing went through hell!

@EbikeRepairs

21 күн бұрын

I got it jet washed sadly 🤣🤣

It looks like somebody did that stupid idea where they inject their 750W motor with something like mineral oil to "help' with cooling. The problem is these things aren't air tight so all that crap almost immediately all leaks out and creates a nice sticky surface for any sort of dirt and grime to stick to

@EbikeRepairs

10 ай бұрын

I believe this one got jet washed and left full of water!

This might prevent from this/make it easier: - Open new motor, grease it, put rust protection color on it - Check that thru cable no water is coming inside motor - Buy a second motor, so you can replace later what's needed

@EbikeRepairs

8 ай бұрын

Very good ideas! This motor was really beyond cost effective saving.

Help!!! My electric bicycle started displaying error 24, all the wiring is well connected and in perfect condition. When im activate the accelerator the engine only turns a couple of times, and makes a small noise. My engine no longer works? It only has 1500 miles.

@EbikeRepairs

6 ай бұрын

Sounds like perhaps a halls sensor problem - error codes are manufacture specific... Are you local?

Have a similar problem with my inner bearings, anyone know what size these are?

@EbikeRepairs

11 ай бұрын

Inner I'm not sure sorry!

How did you get the clutch assembly off?

@EbikeRepairs

Жыл бұрын

3 leg puller is usually needed for that one bud - available on Amazon/local hardware store. You can lever it off with 2 screwdrivers, but are likely to damage/scratch things!

@JeepingNomads

Жыл бұрын

@@EbikeRepairs I was able to get it off but it looks like the inside of the motor is completely seized up. The bike fell into salt water at the beach. It was a quick dip but it looks like that's all it took. I guess I'll be shopping for a new motor.

its no wonder water gets in there is no gasket or any seal between the motor casing parts, maybe a smear of Plumber Mait might help?

@EbikeRepairs

Жыл бұрын

yeah it sat outside for a long time i think! months of rain...

@utubeape

Жыл бұрын

@@EbikeRepairs its going to get wet riding when it rains, so the manufacturers should think of it in the first place, a rubber gasket isnt rocket science

@EbikeRepairs

Жыл бұрын

Agreed.

Anyone know if they make stainless steel teeth wheels for the motor as an upgrade?

@EbikeRepairs

9 ай бұрын

I'm sure they do, check AliExpress

Hi what's the spoke size in that rim?

@EbikeRepairs

Жыл бұрын

Sorry dude the bike has gone now I'm not sure!

Good stuff but how would You go about without slide hammer puller? Could I just whack them bearings from behind since there´s space between? I have a similar motor and plan to service it. How tight do You pull them screws in the flange that holds the cassette sprocket, I always like to use a torque wrench. Can You put a number on that? Yeah, it ain´t rocket science but I very much like my torque numbers as I HATE extracting broken bolts. So I better not tear them in the first place. Thank You Buddy, keep the good stuff coming, I just have a tiny shop in an attic but try to estabilsh myself as backyard mechanic by watching stuff like this and trying it out on my own devices first before I advertise like a brake service. It really is fun to me and the happy smiles I get when a job is well done makes it all worthwhile.

@EbikeRepairs

8 ай бұрын

Hiya thanks for the nice feedback! Whack them out! Removal is removal... Just don't damage the bearing surface of the motor. Torque wise, there's no official torque spec, but 10-15nm should do fine, they really don't need to be insanely tight, they're only m4 size bolts. And the design is weak at the shoulder and head can snap off. Good luck!

How many miles did you ride for the motor turn into rust ?

@EbikeRepairs

9 ай бұрын

I didn't, I bought the bike like this sadly

Looks to me like that thing was underwater for quite some time!

@EbikeRepairs

8 ай бұрын

It was full of water for months!

Hi - what size rim and tire is this?

@EbikeRepairs

Жыл бұрын

20 x 4 inch :)

Hi . It's a tire Michelin of moto ?

@EbikeRepairs

Жыл бұрын

I'm not sure! sorry.

Yeah, My Bufang 500w "Frozen " with 》100hrs. No Gasket .

@EbikeRepairs

11 ай бұрын

wow! is it as bad as this one?

How many magnets in a bafang rear hub motor

@EbikeRepairs

6 ай бұрын

The numbers differ per motor, it depends which one you have - check on endless sphere, there's loads of good info there 👍

@user-zx9yy6lu9p

5 ай бұрын

@@EbikeRepairs thank you

@user-zx9yy6lu9p

5 ай бұрын

BAFANG G062 Fat Tire 48V750W Rear Hub Screw Freewheel Motor THIS WIULL THOUGH IM SURE

Will this motor fit into a 250watt bagang hub

@EbikeRepairs

5 ай бұрын

If it's a g060 size case yes it should!

@user-zx9yy6lu9p

5 ай бұрын

@@EbikeRepairs OK MINE is RM G062 SO I GUESS NOT.

@user-zx9yy6lu9p

Ай бұрын

Well i just received my 750watt Bafang rear hub motor,and yes it fits into my 250watt casing very happy

@user-zx9yy6lu9p

Ай бұрын

Oh mine was a G062 by the way