Bafang M500 and M600 motors

[Kyokushin]

About the durability - i have done around 1000km on M500 with M600 controller (1.1kW peak) and everything was perfectly fine till i crashed last month and then damaged nylon gear and mid-gear with clutch (and got spare set from Czech).

In my opinion the 'new m500 gear' is fairy tale, because it would require also a new stator to match. I never heard and never saw a new M500 stator, and my M500 is rather from the mid-end of M500 production, not from the beginning.

 

[Dado]

Guys, I doubt they have changed rotor or gearing. On new M500 is new bootloader, so you just wont flash older firmwares.

But I can be mistaken, did not open new M500.

 

[Dado]

Thats pity the Bafang cant provide basic spare parts.

This nylon gear is not even a spare part, its maintenance part, like an air filter in car.
It will break soon or later.

What would people do with broken M500? Or better say, what would bicycle shops do with that motors?
Or will be Bafang swapping them for M510 for free?

 

[krokan]

What would people do with broken M500? Or better say, what would bicycle shops do with that motors?
Or will be Bafang swapping them for M510 for free?

M510 have the same nylon gear as M500 - 32teeth, right? There are no nylon gears even for m510...

 

[krokan]

M510 have the same nylon gear as M500 - 32teeth, right? There are no nylon gears even for m510...

In case you need a nylon gear for M500/M510 , it is newly available here:

bafang M500 G520 motor nylon gear for replacement-Greenbikekit.com BBS, ebike batteries, Bafang M620, Bafang M600, Bafang M500, Bafang M510, KT controller with display-GreenBikeKit.com

bafang M500 G520 Mid motor nylon gear for replacement

www.greenbikekit.com

 

[krokan]

Do you use the throttle with the M500? How many watts does it provide for you? Mine only provides 280W

 

[Dado]

Do you use the throttle with the M500? How many watts does it provide for you? Mine only provides 280W

At PAS 5?

 

[krokan]

At PAS 5?

Thanks Dado!!!! Silly me!!!
I just installed the throttle... Was not aware that the pas level affect also the throttle power....

Thanks!

 

[Dado]

Thanks Dado!!!! Silly me!!!
I just installed the throttle... Was not aware that the pas level affect also the throttle power....

Thanks!

Unfortunately M500 and M600 throttle worked according PAS. That was such a stupid idea from Bafang.

M510 v8.1 or 10.1 I discovered max speed on throttle is hardcoded to 32kmh

 

[niko83]

Is it possible replacement m500 (48v)with m600 (48v) plug and play?

 

[patdam]

Is it possible replacement m500 (48v)with m600 (48v) plug and play?

yes

 

[Waynemarlow]

Guys, my M600 suddenly switched off and is effectively dead, checked all the wiring connectors and wiring loom for continuity, replaced like for like both on buttons and display all to what it would appear no faults. Checked the internal fuse and that checks out with max volts reducing to 3.5 volts when the on off switch is pressed. Seems powered up.

Taken the controller out expecting to see water ingress or a board fault but no suspected areas for a fault.

Anything else to look for before I order another controller ?

 

[Dado]

Does the led on controller turn on when you press power button? And then goes to blinking after boot up?

 

[Waynemarlow]

Thanks, not something I have checked, I'll reconnect the controller and have a look. What position on the board is the LED ?

 

[Dado]

If you wont see LED turn on, I would check/replace cables, connectors, buttons.

 

[Waynemarlow]

Dado, thanks for linking that.

 

[Waynemarlow]

Mmmm no LED light. All the wiring loom seems OK as in continuity ( except 1 pin which I'm presuming is the 6V light, my loom hasn't a light output ) and I have a new DZ41 display, new buttons but not the DPC242 display to test with.

OK how can I test the connector betwen the loom and motor, without a strip down of the entire motor ?

 

[Waynemarlow]

Another question. When testing off the bike, as in motor, wiring loom, display on the bench, do you also need to have the speed sensor connected ? Its the one thing I haven't yet taken off the bike.

 

[temon10]

Another question. When testing off the bike, as in motor, wiring loom, display on the bench, do you also need to have the speed sensor connected ? Its the one thing I haven't yet taken off the bike.

If only to test it no need connect the speed sensor, when testing on walk mode it just show error 21 after the motor turn for a while.