Im going to be replacing the sprockets on the quad. I have 20s on the back if that matters. I want the best possible combo for front and back to get the best out of my bike for next season.

Also, Is it hard to change them?

 

Any ideas or responces?

 

well your sentence didnt make any since you cant have 20s sprockets??? whats that mean

for more dig i would go with a 12 on the front and 38 on the back

for more racing and top end but still get a good bottom end i would go with a 14 ont eh front and a 38 on back ( this is what i run) that combo just feels good to me! not much shifting and great speed gains! i love it wouldnt change it for anything!

but if your talking about tires like i first thought you were.. 20's on the back and or even 18's on the back if your running the 20's on the back then go with 21's in the front if your going 18's in the back run 20's in the front! thats my oppinion

 

Ok, that sounds good. Meant that I have 20" tires in the back and I just told you incase it mattered for the sprockets. Sorry for the bad explaining...Haha

Mike

 

you want to run a 14/38 combo with 20's. I ran this combo racing XC for years on my 250X. Best all around.