week mid and top end

[psychoscoot]

:confused: hey guys can any body here help me?just got my varry installed w/ matching 70cc bore and 21 mm carb kit but im kinda not satisfied _o w/ my scoots performance with the new varry my mid range was kind'a week it was having a hard time pickin-up from 20 to 33mph and i lost my top end it would only go to 38mph, any suggestions,what kind of adjustments should i do oh and also i threw in some new plugs w/ it too. o-- :angry:

[JeremyD]

Try different roller weights.

[psychoscoot]

how does the roller weights vary to your weight? im 195lbs.i ride my scoot most of the times on flat surface

[Zuma-Zuma]

You need to make sure the engine is tuned first. Once jetting is set, you can go on to tuning the trans. Do you have the clutch springs and torque spring installed? If so, go on to roller weights. A good baseline to start with is if you are heavy, or ride hills, start light. It sounds from your description that your torque driver spring is too light or stock..

[psychoscoot]

when you say torque spring is that the big spring that went w/ the varry set or are you talking about the clutch spring?i did change both springs the clutch spring are yellow that went w/ the leo zx pipe that i have and the big springs too that came w/ the varry

[psychoscoot]

how do you tune the engine and jetting it too?

[Zuma-Zuma]

The clutch springs go in the clutch, two of them. The torque driver spring goes in the torque driver. One big one. If you have good bottom end take off, the clutch springs are probably good. When you got your bore kit and carb, did you re-jet, or check the jetting? Do you know what main jet you have? Not saying its wrong, but usually it takes a few tries to get it right. The torque driver spring is behind the clutch, and is a little harder to change.

[Frank the Tank]

if i were u, i would get the sp pipe and then set the engine and clutch rite

[psychoscoot]

thanks for the info guys,but ithought i should try having the stock rollers first

[xraydino]

The stock rollers should be too small for an aftermarket variator. Also, you said you installed the cylinder, variator and springs. Do you have a pipe on your bike?

[psychoscoot]

:smokin: yah,wht i mean about the rollers is the that went w/ my leo zx pipe which i was using all along :cool: