Is there any benefit in fitting a stage 6 drive face when a sports variator has been fitted? http://www.scooter-attack.com/shop/arti ... navigation Or would a polini one work better? http://www.scooter-attack.com/shop/arti ... navigation
but with them aint got any elec start u have to kick start all the time but i dont no if it makes it peform any better
I have compared the both of them dave, but with the polini saying its best suited to the polini vario I was wondering if the stage 6 would be better again?
your only gonna get a very small gain from changing the outer pulley, its not like fitting an exhaust power gain wise, ive got a stage 6 outer drive face on my Runner....The stage 6 pulley is literally half the weight of the original one and you dont need a fan either which cuts down fan drag....so its all good, apart from you cant use your eleccy start...which dont bother me really....
do you not need the fan cause its just a precaution built or because the other pulley dissipates heat better due to been made of better material
