HEY
i have a aprillia sr 50 r i have just put on my bike a stage 6 crank shaft the stage 6 racing cylinder with a yasuni c 16 exhaust. The problem i have is my bike want go over 20 mph i also have a 74 jet in at the moment i am using the standard carb tho (17.5) if i got sum stiffer clutch springs and a bigger yet would that solve the problem? would be creatful if eney one could get back to me with some information thanks tom.
i have a aprillia sr 50 r i have just put on my bike a stage 6 crank shaft the stage 6 racing cylinder with a yasuni c 16 exhaust. The problem i have is my bike want go over 20 mph i also have a 74 jet in at the moment i am using the standard carb tho (17.5) if i got sum stiffer clutch springs and a bigger yet would that solve the problem? would be creatful if eney one could get back to me with some information thanks tom.