Cylinder -PINASCO Aluminum 72 ccm Grey Ø46mm- Piaggio Ciao, Bravo, Si , Boxer (piston pin = Ø 12mm)

Pinasco 72 cc aluminum cylinder with Ø46 mm and 12 mm piston pin

• Cast aluminum with galvanic NiCaSil coating
• Displacement 75cc
• Bore 46 mm
• Stroke 43 mm
• 3 stud bolts, off-center spark plug
• 22 mm exhaust manifold
• Piston pin 12 mm
• Engine housing must be spindled out

The cylinder kits are only supplied by Pinasco with the SI/Bravo cylinder head with 5 mounting holes! When installing in a Piaggio Ciao, the cylinder head must be slightly adjusted in height and width! According to Pinasco, the mounting holes that are not required should be sealed with a silicone-based sealant!