Racing Cylinder POLINI Sport 72 cc

for PIAGGIO CIAO/
X/
C 50ccm 2T AC
cast iron

46mm
pin 12mm
with cylinder head
crankcase must be modified !

TUNING SPORT – high-performance

For race use only. Not admitted in the area of the German StVZO! Product description
This POLINI racing cylinder is one of the most powerful cylinders available in this capacity for PIAGGIO mopeds. The modified cast iron cylinder is equipped with enlarged transfer ports and an additional boost port. The delivery includes a cylinder head, base and head gaskets along with a complete piston assembly and all necessary fixings. – TIP : To realise the full potential this kit can provide we recommend its combination with a carburettor kit (#M1619866) along with a suitable performance crankshaft assembly.
OEM numbers (for comparisons):
140.0066 (POLINI)