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High-quality replacement gudgeon pin circlips from Malossi for 10mm and...
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Replacement reed valve gasket for all Minarelli Horizontal engines.
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Led Indicator relay Plug & Play for BWS/Zuma 02-11
Replacement gasket for Polini Evolution cylinder
Oil and water resistant cover with Polini logo suitable for many air...
Sunworld PWK carburettor is a very...
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With the Evolution3, Polini has developed a...
Naraku Sports Contra Spring V.2 +1000rpm. The...
With the Evolution3, Polini has developed a...
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With the Evolution3, Polini has developed a completely new transmission series. Torque driver as well as outer half of the variator are nearly entirely made of aluminium, which makes them a lot lighter than their predecessors. Furthermore, Polini offers a version with ceramic coating that is intended to offer longer-lasting surface roughness and therefore good belt grip and stable transmission functions in the transmission. The Evolution Speed Drive is a bigger torque driver with two linear guide slots that allow for changing the engine’s characteristics. Together with the Evolution variator and drive belt, this increases the transmission ratio. The ideal rpm can be kept through a wide range, which offers visibly better acceleration. Attention! This kit is for Standard crankshaft with 13mm splain diameter, for 16mm please contact us and we will swtich the variator model.
This product is no longer in stock
Reference: 244.0123
Polini Ceramic Air Speed Evolution 3 variator pulley for Aprilia, Gilera and Vespa 50cc scooters with Piaggio and Minarelli engines, great upgrade for the original due to design producing increase cooling. As well as this the pulley is one piece light allow and treated with ceramic for hardening.
Reference: 241.750
This variator works 19x15,5mm in the dimensions of 6 variator rollers. There are 2 sets of variator rollers included, so can optionally be equipped with 3.8 or 4.3 g. The kit also includes a new back-pressure spring and an Evo-Slider to eliminate the friction between the counter-pressure spring and transducer disk. Polini called the Hi-Speed evolution...
Reference: 244.0578
With the Evolution3, Polini has developed a completely new transmission series. Torque driver as well as outer half of the variator are nearly entirely made of aluminium, which makes them a lot lighter than their predecessors. Furthermore, Polini offers a version with ceramic coating that is intended to offer longer-lasting surface roughness and therefore...
Reference: 248.037.2
Polini Evolution drive belt, Kevlar-reinforced for longer belt life. For Polini variators Evolution and Speed Drive Evolution or other oversize variator systems.