Piston Grand-Sport Ø 66,5mm for Vespa PX, Rally, Cosa 200cc with chromed rings of 1,5mm thickness. Also fits in an aluminum cylinder of Cosa 2!
The piston is Meteor, special order for Grand-Sport.
Gudgeon Pin Bearing for Scooter 125-180 - Vespa PX 200 - Cosa 200 - Rally 200cc, 16x20x20 mm, dark grey
Upper fork bearing (thin) Vespa Sprint-Rally-PE-PX
Engine silent block pair Bgm Pro Touring for Vespa PX 200E (on the left side the Red colour, on the right side the Green colour.)
Legshield trim black for vespa PX
Woodruff key for Vespa crankshaft (flywheel side)
Pressure plate for clutch Vespa PX - Cosa