Casa X1s 200 Sport Small Block Cylinder Kit

X1s  SPORT version Casa 200 for small block 125/150/175. 
200cc for small block casings.

This kit includes:

Alluminium Nikasil 5 ports barrel with lightweight concentric head with snew type fins to improve cooling.

Meteor piston 66.4mm with NPR rings.

Gaskets & Studs

Gilardoni's patented T shaped exhaust port, exclusively designed for Casa Lambretta`s new barrel range.

The 5th transfer is now casted to improve reliability.