gilera runner dyno (VIK tuning)32hp

55mm stroke/180 barrel ported/crankcase ported/slightly moded KB head/flat top-re worked piston/polini tuned reed valve/mallossi tuned inlet/oval bored 30mm pwk rep/standard flywheel/standard outer pulley/180 variator/blue clutch springs/pm55/prostreet stub/mallossi belt/standard torque driver and pully/180 primary,180 secondary....... no lightened parts like flywheels ect