speedfight wrc 100 slow pulling off

[andyzxr]

Hi all

Ive just bought a 55 reg speedfight 100cc with a technigas exhaust on

when i pull off it really struggles until the revs build up a bit

and sometimes when i rev it nothing happens at all,it revs put doesnt pull off

hope someone can help

thanks

andy

 

[xzburnoutzx]

Sounds like a clutch issue. The difference in behavior is maybe because the engine/clutch/clutchbell is warm or not. The springs are too weak to give enough rpm to give it good acceleration when it is cold. When it is warm there is the same thing with the springs, but maybe the clutchbell/clutch is too worn and it begins to slip.

 

[andyzxr]

oh right
looks like i need to order new clutch then
thanks for the help
andy