Racing Cylinder POLINI Corsa 68 cc RACING

for MINARELLI vertical 50ccm 2T AC
cast iron

47,0mm
2 piston ring(s)
pin 10mm
with cylinder head

TUNING SPORT – high-performance Product description
Get moving! We’re moving up slowly to the upper class in racing cylinders. Exact workmanship of POLINI kits guarantees high durability. Real power development – not for the weak hearted. Iron cast / 47mm bore / 10.000-11.000 rpm’s Rad polished outlet, enlarged scavenger channels, high compression, specially coated pistons, self lubricating chrome and cast piston rings, Periphery, such as exhaust, carburetor and transmission must be modified. Maximum speeds up to 110 km/h possible. Not road legal!