US$ 149.99
6mm Diameter Smaller Cog
RMS204550312
PST - Progressive Sipe Technology
The main job of piston rings is to seal the combustion chamber against the piston housing and to channel the heat from piston to cylinder
Vespa - Cylinder Kit - Standard - 150cc - P150X/EFL/LML ITALIAN Pistons 6mm Diameter Smaller CogItalian Made Vespa Standard 150cc Barrel and Piston Kit 3 port kit LML LML SELECT 150 Sprint Veloce 3 port P150X PX150E PX150EFL Fits PX125cc if a matching cylinder head is fitted. Includes Barrel, Piston, Piston Rings ( 2 x 2. 5mm ), Piston Pin and Circlips. Bore size 57. 8mm. RMS Italy Same as Original Part No. 244172
US$ 149.99
US$ 225.00
US$ 225.00
US$ 42.00
US$ 699.45
US$ 600.00
US$ 65.00