Got the RCR stage one kit on today. every thing went smoothly.....only took about 2 hours.... I went out and fired it up, it turned over right away.....what a difference in sound....it sounds great. when i took off its real doggy until about 1/4 throttle then it really takes off. I mean u almost have to have half throttle for it to go anywhere. once it hits powerband though it practically lifts the front tires right off the ground with no effort. Is this normal? or should i re adjust something. well thanks

 

Is it bogging or is the clutch kit stalling the motor RPM'S higher than stock? If it's bogging at about 1/4 throttle you may need to rejet, maybe the pilot jet.

 

It almost feels like its cold......u know how it like breaks up when u take off when its not completely warmed up yet..........it does that until about 1/4 throttle then its fine

 

Is it smoking bad? If so you may need to go down on the main jet size.

 

Mine has tons of low end, it will come over backwads on you if your not careful, somethings up with yours, call rick.

Did you put a heavier primary & secondary spring in and preload the secondary clutch properly?

Is it a carb issue?? BTW what machine!

Jim

 

Mine sputters somewhat at 1/8 throttle but the plug checks good at that and WOT.
I may need to adjust the pilot to correct under 1/4 throttle.

Or It could be the stock carb, just the nature of the beast.


Jim

 

is it on a 250 or a 400?

 

this is on a 250 trailblazer, it doesnt smoke very much at all.....i just put in the black clutch spring that came with the kit... and put the 160 main jet in......maybe the clutch spring is to heavy???? i think i have to play with it a little. thanks 4 the help guys....if u think of any thing elese it would be appriciated.......thanks

 

if i remember right my clutch spring for my stage 1 was orange and black....

 

Yeah this was black with an orange stripe, is there a spring chart or anything like that?? IDK I havent really had time to play with anything yet so i guess i have to go do that first. It dropped down to about 20 today from 50 yesterday so i probally wont mess with it to day. thanks again