> Cylinder kit Polini ALU 70cc 10mm Minarelli Vertical

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Cylinder kit Polini ALU 70cc View larger

Cylinder kit Polini ALU 70cc 10mm Minarelli Vertical

166.0079

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Polini

This aluminium series consists of very high performing cylinders manufactured by Gilardoni. The advantage of aluminium as opposed to grey cast iron is the improved heat dissipation. The chrome-hardened Nikasil liner makes for long service life of piston and cylinder. The extra large exhaust port shaped by Polini's own proven unique design results in a performance of 10-11 hp. Best to be used with 17.5mm carburettor. (10mm gudgeon pin)

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USD$ 292.49

Data sheet

Engine Type Minarelli Vertical
Piston Pin 10mm
Stroke 39.2mm
Displacement 70cc
Conrod Length 80mm

Accessories

  • Spark plug BR9ES

    Reference: BR9ES-3194

    Brand: NGK

    Spark plug BR9ES (Solid Tip)

    The thermal grade of the spark-plug is of prime importance with tuning kits; if the wrong grade is used the kit will overheat or the spark-plug will foul. A hotter spark plug transfers more heat to the cyl head, which may lead to piston seizures. The Corsa kit comes with the correct spark-plug, for other kits we recommend the plug listed here. As a rule...

    USD$ 5.99
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  • Gasket set Polin Sport/Corsa/alu/Evo 70cc

    Reference: 209.0225

    Brand: Polini

    Gasket set Polini Sport/Corsa/alu/Evo 70cc Minarelli Vertical

    This is the complete gasket set for original for Polini sport,corsa,alu and evolution 70cc cylinders. Check the picture to see which gaskets are included.

    USD$ 14.24
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