match anyone?

so i can burn this damn thing


right here goes so when i pull the throttle back fast
it feels like something is pulling me back
with say a rope which is a strange one but
as soon as its fully warmed up its fine no
problems

www.youtube.com/watch?
v=Pd5rMaT7UMQ


if you listen at 1.14 you will be able to
hear it just as i round the corner i pull the
throttle and theres the problem but as i
said its fine once warmed up

 

Sounds to me like mixture setting, probably a bit rich low/mid range.

 

brilliant i shall tear into it tomorrow and see whats what