ROK Shifter

CALL TO PLACE ORDER - 248 924 3272 Datasheet: Single-cylinder 2 stroke engine with six-speed gearbox Displacement 125 cc Reed valve intake in the crankcase Liquid-cooled through external pump Push-to-start system Mixture-lubricated PVL analogic ignition Dry clutch Dell’Orto VHSH Ø 30mm carburettor Arrow intake silencer Dell’Orto fuel pump Bore and stroke 54x54.5mm Cast iron made cylinder 5/3 transfer ducts intake Oval exhaust and 2 boosters 43HP at 13.900 Rpm Max 14.000 Rpm Shifter Rok moulded exhaust Exhaust silencer Front clutch gearbox system Radial bearing C4 The Rok Shifter was born to meet the needs of many drivers who want to compete in a category with the gearbox, but always according to the Rok philosophy: low costs and steady regulations over the time. The engine has the following features: Single-cylinder 2 stroke engine with 6-speed gearbox with front clutch system, displacement 125 cc, reed valve intake in the crankcase. Liquid-cooled through external pump (not supplied