Big bore set 130cc for Bws100 4VP plug and play water cooling kit

Big bore set 130cc for Yamaha Bws100 2 stroke 4VP.

Set including: V8 exhaust pipe with carbon tube, water cooled cylinder kit 56mm (wrist pin 12mm), long stroke crankshaft 53mm, 6205 bearings, oil seals, aliminum spacer 1mm, lighter clucth pads, bell, variator, drive face, long belt, spring for high RPM, high angle grooves torque driver, radiator, water pump, tank, adapters, throttle cable, carburetor 29.5mm, manifold, 2 silicone hoses (2 meters), air filter and spark plug.