polini

Polini Replacement Piston Kit For 47mm (70cc) Minarelli Corsa Cylinder Kit. Kit includes piston, rings, piston pin, and cir clips. Please see related items for the cylinder kit. Please see our...

Polini performance transmission kit for liquid cooled 4-stroke Yamaha C3 and Zuma 50FX scooters. This kit is designed to improve acceleration on stock, untuned scooters. Includes Variator, Ramp...

Polini replacement piston ring for 63mm (177cc) cast iron sport cylinder kit. Rings sold individually, 2 rings required per piston.Please see related items for the cylinder kit and piston kit. ...

Polini 14/41 Gear Set for Yamaha Zuma 2-Stroke Scooters. Higher Gear Ratio for increased top speed and lower RPM while running at top speed. It is recommended this gear set be used after installing...

Polini 44mm (66.1cc) aluminum sport cylinder kit for 4-stroke Yamaha Zuma, C3, and Genuine Venture 50cc scooters. Kit includes cylinder, piston, rings, piston pin, cir clips, dowel pins, intake...

Polini Performance Clutch Torque Spring for Yamaha Zuma 50 2-stroke and 50F 4-stroke models. Also fits many Minarelli and Minarelli clone scooters. 15% Stiffer Than The Stock Torque Spring.Also fits...

Polini drive sheave (torque driver) for Minarelli 50cc 2-stroke scooters with 107mm clutch, including Yamaha Jog and Zuma. Straight v-grooves on the driver allow for better acceleration. Inner...

Polini Clutch Spring Kit for Yamaha Zuma 50, Vino 50, and any other Minarelli engine with a 105mm 2-shoe clutch. Includes 3 sets of different stiffness springs for tuning. Increase in spring rates...

Polini gasket set for Minarelli 2-stroke scooters with a 47mm cylinder kit. Fits Polini 166.0076/r cylinder kit and many other 47mm cylinder kits. Includes Head, Base, and Exhaust Gaskets

High Performance PWK Carburetors available in 24, 26, 28 and 30mm. Choose Size From Drop Down Menu. Polini carburetor bodies are cast in light alloy and the slide is chromed alloy to allow for...

Polini replacement 47mm head for 70cc Minarelli 2-stroke scooters. Fits Polini 166.0076/r cylinder kit and many other 47mm cylinder kits. Does Not Include Gaskets

Polini Evolution 2 clutch bell for Minarelli 50cc 2-stroke scooters with 107mm clutch, including Yamaha Jog and Zuma. The Evolution 2 clutch bell is CNC machined from a single piece of steel, which...

Polini replacement piston kit for 63mm (177cc) cast iron sport cylinder kit. Kit includes piston, rings, piston pin, and cir clips. Please see related items for the cylinder kit. Replacement for...

Polini Sport Exhaust for Vespa PX, Genuine Stella and LML Star 2-Stroke Scooters. Suitable for use with stock or 177cc cylinders and features a silver aluminum silencer and Polini's renowned top...

Polini 49mm (78.7cc) Cast Iron Sport Cylinder Kit for Piaggio 4-Stroke 2-Valve Engine Powered Scooters. Kit includes cylinder, piston, rings, piston pin, cir clips, dowel pins, and gaskets. When...

Polini Performance Transmission Kit for Vespa 125cc and 150cc 3 Valve 4-Stroke Scooters. This kit is designed to improve acceleration on stock, untuned scooters. Includes Variator, Ramp Plate,...

Polini Clutch Spring Kit for SYM DD50 and Honda Elite 50 (up to 1993 model year). May fit other models as well. Includes 3 sets of different stiffness springs for tuning. Increase in spring rates is...

Polini Maxi Speed Performance Variator Kit for 125cc and 150cc Honda PCX Scooters. This kit has 9 roller weights versus the factory 6 to increase acceleration and lower the vibration that is...

Polini Performance Clutch Torque Spring for Honda PCX 125 and 150cc and GY6 125 and 150cc. 15% Stiffer Than The Stock Torque Spring.Also fits the following models:Genuine: Buddy 125/150Honda:...

Polini Performance Transmission Kit for Vespa ET2 and Piaggio 50cc 2 Stroke Scooters. This kit is designed to improve acceleration on stock, untuned scooters. Includes Variator, Ramp Plate, Slides,...

Polini Crankshaft for Horizontal Minarelli Engines. This Polini full circle crankshaft has been balanced and features an oversized, strengthened connecting rod, making it suitable as both a stock...

Polini Performance Transmission Kit for Piaggio 50cc 4 Stroke Scooters with the iGET 3 Valve Engine. This kit is designed to improve acceleration on stock, untuned scooters. Includes Variator, Ramp...

Polini Stock Type Replacement Exhaust for Vespa PX, Genuine Stella and LML Star 2-Stroke Scooters. This exhaust retains the factory look while maintaining top quality and performance! For Use With...

Polini 63mm (177cc) Cast Iron Sport Cylinder Kit for Vespa PX, Genuine Stella and LML Star 2-Stroke Scooters. Kit includes cylinder, cylinder head, piston, rings, piston pin, cir clips, and gaskets...