Lambretta Piston kit, 72.50mm, 32mm crown, Race-Tour, piston port cylinders, Rapido 250, forged, MB

7250PP32

This is one of our MB forged Race-Tour piston kits these are the strongest most versatile piston ever made for a Lambretta scooter. It provides better than Japanese quality without the additional expense of having to change your con-rod.

Piston dimensions;
 

• Piston size - 72.50mm
• Engine size - 250
• Induction type - Piston port
• Piston crown height - 32.00mm
• Dome height - 4mm
• Con rod length standard - 115 116mm
• Gudgeon pin - 16mm
• Small end bearing width - 20mm
   

The piston kit includes;

• Piston
• Piston rings
• Circlips
• Gudgeon pin

Suitable for large block cylinders;
 

• Rapido Road/Race 250
   

It is not designed for reed valve type cylinders but is strong enough to be modified for one.


Perfect to use with a 60mm crank with 115mm con rod use no base gasket or use an alloy 0.5mm gasket.