Cylinder Head PINASCO VRH
225cc for art. no. 81110000
for Vespa 200 Rally/P200E
Ø 69,5 mm, stroke 60mm, long
FOR RACE USE ONLY
PINASCO also regularly develop and produce new items for the larger capacity two-stroke VESPA models.
Earlier versions of their 215cc barrel were constructed for use with a 60mm longstroke crankshaft. The current design however runs better with a more conventional stroke of 57mm. To be able to use a 60mm stroke crankshaft in combination with the current version you will require a pack-up plate of suitable thickness or a modified cylinder head. The new PINASCO VRH cylinder head has been designed specifically for this purpose along with a re-designed combustion area to suit. A sleeving system is also included for exact positioning of the cylinder head centrally over the barrel. PINASCO promise a power increase of 15 % compared with other cylinder heads.
Aluminium / 69.5mm / 60mm stroke / Long spark plug thread
Aluminium, CNC machined combustion chamber area, long sparkplug thread, 11:1 compression ratio.
SIP-TIP: Do not forget to order a new spark plug and also all relevant cylinder gaskets and spacers for safe and enduring use of your motor.
OEM Numbers (for the purpose of comparison)
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