Zip sp Polini evo 3 cylinder Yasuni c21 Athena crank 24mm carb Stage 6 inlet and reed block Polini variator Which one of these will be best for a reliable every day use set up Malossi or top racing 15/38 (+40%) Polini 16/37 (+50%) Thanks
Polini * Why are you using a Evo for every day use ? You do know they last like 300 miles on a ring ?? Hardly reliable dude.
Err ^ What he said. I always think gear ups depend on what sort of roads you will be riding on. However with a big power kit it can also help get the power down.