Complete cylinder kit incl. barrel, head, piston, piston rings, piston clips, gudgeon pin, gaskets, screws, nuts, shims.
The Monza and Imola cylinder kits are a relatively close copy of the TS-1. They differ in various details like the inlet and transfer ports.
The alloy cylinder with Nikasil plating is on top level in terms of quality. Especially nice are the thin and strong piston rings and the head which can be fixed by 3 additional screws. The reed valve is sunk into the inlet manifold and is only fixed by 3 screws, which gives additional room for the carburettor and rubber hose. So no panel cutting is needed. The gasket surfaces are big enough to do further tuning without welding on.
With all the parts it is a well thought through kit and can be seen as a competitive alternative to the TS-1.
basis: 125-175cc engine casing with Li or GP-crankshaft (107mm rod)
usage: heavy tuning
power: 18 hp (estimated)
manufacturer barrel: Tino Sacchi, Italy
material: alloy cylinder with nikasil plating
manufacturer piston: Meteor, Italia
method: die cast
rings: 2x 1,0mm
compression height: 39mm
gudgeon pin: 16mm