cylinder kit Malossi aluminium sport 187cc 70mm for Piaggio Leader 125cc 4T 2V M.3111393

187cc Big Bore cylinder from Malossi for air cooled Piaggio 125cc and 150cc Leader engines (carb versions). 70mm bore and 48.6mm stroke = 187.6cc (compression 11.5:1) for great torque and acceleration. Top quality cylinder, piston and rings come together for solid performance. Superb choice for everyday use.