Hey all

GoldenMotor.com

thednf

New Member
Nov 17, 2024
4
2
3
53
Long time mechanic and tinkerer. Recently inherited an attempt at a motorized bike. Looking for help to figure it out most specifically what the manufacturer is so I can get info on the motor.
 
  • Like
Reactions: fasteddy

wrench

Well-Known Member
Aug 20, 2019
822
1,179
93
So Cal
Looks like the basic generic 66-80cc

Most parts are interchangeable with differences in con rod length, piston pin height.
and cyl stud DIA, Inspect your engine
To your left you will see BikeBerry and Bicycle Engines.com they will have parts

There is no service manual that I'm aware of
 
Last edited:
  • Like
Reactions: Gordy

thednf

New Member
Nov 17, 2024
4
2
3
53
Looks like the basic generic 66-80cc

Most parts are interchangeable with differences in con rod length, piston pin height.
and cyl stud DIA, Inspect your engine
To your left you will see BikeBerry and Bicycle Engines.com they will have parts

There is no service manual that I'm aware of
Thank you do much for the info. Im in Toronto
Any chance you might know anyone close to me? I did manage to find a manual of sorts. The pin that puts it in nutral is missing. As well as some cover plates etc.