Lambretta Piston kit, 65.50mm, 39mm crown, Race-Tour, piston port cylinders, forged, MB
6550PP39
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 - 65.50mm
- Engine size - 186/195
- Induction type - Piston port
- Piston crown height - 39.00mm
- Piston dome - 7mm
- Skirt - 70.50mm
- Con rod length - 107 110mm
- Gudgeon pin - 16mm
- Small end bearing width - 20mm
- Piston
- Piston rings
- Circlips
- Gudgeon pin
Suitable for small block cylinders;
- Cast iron 150/175/190
- Race-Tour 190 (replate oversize)
- SR/KA 175-190
- Mugello 186/190 (replate oversize may need a piston mod)
- Casa 190 (replate oversize)
It is not designed for reed valve type cylinders but is strong enough to be modified for one.

£ 163.27
Price: £ 136.06 Ex Vat