kustomfab2003
05-29-2006, 09:00 PM
Ok I got my R all together today and took it for a burn around my property but it wont run past 1/3 - 1/2 throttle. The guy I got the quad from only ran it at Glamis (sea Level) and I am at 4000ft currently. I talked with my local shop and they said it should only make a minor difference but not like what is happening. I have changed the plugs b8, b7 and b9 series NGK's and the 7 helps. I dod a plug chop and it is not quite black but more of a darker brown or grey. Do you think that I should drop the needle down one size or change the main jet? The motor is a CT330 kit with a ESR trx5 pipe and silencer and the carb is a 38mm Mikuni with a X-Factore airbox and a K&N filter.
If I am really careful and dont mash on the throttle I can get it to rev out about halfway before it just starts loosing it on top. Kinda runs like when the choke is left on to long.
If I am really careful and dont mash on the throttle I can get it to rev out about halfway before it just starts loosing it on top. Kinda runs like when the choke is left on to long.