Steven

[Steven]

That’s the regulator, yeah you are correct it’s the small silver one.

So which stator and regulator do I need to fix this?

[Steven]

Hi Marcel,

I’ll come back to you once I’ve tested the resistance and confirm the tachometer label.

but here’s the picture of the existing stator:

The only extra electrical components someone has added to the bike are led lights but all my tests where done with those disconnected

[Steven]

Thanks Marcel,
Here’s a picture of the tachometer, the engine is black but not sure if it’s just painted black, won’t be able to take picture of the stator until tomorrow.

What should the resistance be of the coils?

What’s the benefit of the newer flywheel?

Sorry for all the questions, I’m new to this, never worked on a motorbike, I work in IT

Thanks

[Steven]

Thanks Marcel

the tachometer doesn’t work, but I got someone to rev the bike and keep it stable  I’m not sure if above 5000rpm

• Yellow A  & B = 82volt
• Yellow B & C = 82volt
• Yellow A & C = 72volt

This is to become her daily driver, she’s moving up from a moped that she’s been on for the past year

[Steven]

A correction for my stator testing, the original results was with the cables connected to the regulator, with the cable disconnected I get over 80v AC. So not sure if stator is correct voltages or not, the regulator output at 5000rpm fluctuates between 3v and 13.5 DC, if I release the throttle it jumps up to 14.6v for about 1 second.

 

Would this point to a faulty regulator or stator?

[Author]

Posts