Cylinder kit POLINI 177ccm + GRAND-SPORT piston rings, VESPA Largeframe stroke 57mm

Item number: Z1034

Cylinder kit POLINI 177ccm + GRAND-SPORT piston rings, VESPA Largeframe stroke 57mm

Category: GRAND-SPORT products

193,98 €

including 16% VAT. , plus shipping

Short supply

Shipping time: 2 - 3 workdays

Biggest capacity and most powerfull smallblock cylinder from POLINI fitted with reinforced GRAND-SPORT piston rings. 
These rings are high quality nodular graphite iron rings. This leads to increased breaking resistance and lifetime. The thickness of these piston rings is also 2,0mm.
In addition this cylinder kit offers many possibilities for further power output!

In case of the right finishing treatment, this cylinder is capable of more than 20 PS at the wheel.

This cast iron cylinder exibits 7 transfer ports including a triple boostport. Wide one-piece exhaust port and a strong piston from ASSO with two reinforced GRAND-SPORT 2,0mm nodular graphite iron piston rings.

Product data:
Stroke: 57mm
Bore diameter: 63mm
Cylinder capacity: 177,68ccm

Scope of delivery:
1 cylinder, 1 cylinder head, 1 piston, 2 GRAND-SPORT piston rings, 2 clips, 1 cylinder base gasket

GRAND-SPORT piston rings for original POLINI/ASSO pistons are available as upgrade!

High quality GRAND-SPORT RACE piston with two 1,0mm steel piston rings available for POLINI 177ccm cylinder for maximum stability at highest forces and performance.

Replacement parts:
GRAND-SPORT ROAD  piston rings: GS1020000
Piston clips: PK1512B
Piston pin: PP15540

Pictures might be different.

Shipping weight: 4,72 Kg

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