Suitable for large block 200 Reed Valve type cylinders such as -

• TS1 225
• RB225 
• Monza 225 cylinders.

71.00mm (230cc) piston ideal for over boring and repairing a damaged cylinder.

Strongest most versatile piston ever made for a Lambretta

Provides better than Japanese quality without the additional expense of having to change your con-rod.