im getting new sprockets for my wheeler...what do the sizes differ?just ware down time and chain catching or what?and should i get a 13 14 or 15 sized front sprocket?how about a rear sprocket? 40 41 42 43 or a 44? thx

 

if i were you... i'd keep stock gearing with a renthal front sprocket and cheap rear...with an RK Racing 520 chain

 

ok do you know the stock gearing on a raptor front and back??cuz i dont lol i just need to know how many teeth i should have on front and back now...

 

it should say ON the sprocket how many teeth it is,