VMC ROTARY VALVE crankshaft, stroke 47, cone 19, connecting rod 90 cnc, for
Crankshaft VMC ROTARY VALVE, stroke 47, cone 19, connecting rod 90 cnc, for Vespa smallframe
Also perfect when mounted with reed valve suction on the crankcase.
Made in Italy with the best materials and treatments, it weighs over 1.5kg
No need to bore the crankcases, the shoulders are 82mm and 86.5mm
It is recommended to use roller cages that are wider than the original Piaggio ones.
ATTENTION:
THE SHAFT DOES NOT HAVE THE SIDE LIP ON THE VALVE SHOULDER AS ON THE ORIGINAL SHAFTS
SO ON SOME CASES THE VALVE MAY NOT SEAL.
THE CRANKSHAFT CAN BE MOUNTED ON REED INTAKES TO THE CRANKCASE
Specific References
In Italy and Europe Via GLS / DHL / Fercam
24h from order confirmation
Secure via Paypal, Credit Card, Bank Transfer, Installment Payment
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