right i plan on getting this setup:- Cyl. Stage6 Racing 70cc MODULAR STAGE6 HPC CRANKSHAFT INTAKE SPACER STAGE6 R/T D= 28MM RACING CARBURETTOR STAGE6 R/T PWK 24MM (got) STAGE6 CRANK BEARINGS (POLYMER CAGE) STAGE6 TORQUE CONTROL CLUTCH (107MM) CLUTCH BELL STAGE6 R/T With this setup what variator transmission should i use? I was thinking about this:- VARIOMATIC POLINI EVOLUTION SUPER SPEED TORQUE DRIVER POLINI EVOLUTION Question is would that work ok with the setup or should it be used for the evo cylinders only? Also i'm wondering what exhaust to get, i was looking at the R1200 but thats high revving and possibly meaning a inner rotor? But i don't really want to go for one (not yet anyway) Possibly one of the yasuni's? Thanks lads webber