Motorcycle big bore kits and pistons for performance upgrade

Brand

Model

Year

		Polini aluminum cylinder kit D. 50 for Baotian Eco Bike 50 Polini cylindert kit in aluminumCode: 125.0007The Polini cylinder kit consisting of piston and cylinder is suitable for those who need to replace the original unit due to damage or for those who... Code: 125.0007	310,98€ 248,78€ Add to cart
		Polini aluminum cylinder kit for Aprilia Scarabeo 150 (Rotax) Polini aluminum cylinder kit Code: 146.0810 The Polini thermal unit consisting of piston and cylinder is suitable for those who need to replace the original thermal unit due to damage or for... Code: 146.0810	464,60€ 371,68€ Add to cart
		Polini aluminum cylinder kit for Benelli Velvet 125 Yamaha carburetor 1999>2003 Polini aluminum cylinder kit Code: 166.0100 The Polini thermal unit consisting of piston and cylinder is suitable for those who need to replace the original thermal unit due to damage or for... Code: 166.0100	304,88€ 243,90€ Add to cart
		Polini aluminum cylinder kit for Italjet Millenium 150 carburetor Polini aluminum cylinder kit Code: 166.0100 The Polini thermal unit consisting of piston and cylinder is suitable for those who need to replace the original thermal unit due to damage or for... Code: 166.0100	304,88€ 243,90€ Add to cart
		Polini aluminum cylinder kit for Piaggio Liberty 125 iGET 3V ie E4 Polini aluminum cylinder kit Code: 140.0216 The Polini thermal unit consisting of piston and cylinder is suitable for those who need to replace the original thermal unit due to damage or for... Code: 140.0216	572,44€ 457,95€ Add to cart
		Polini aluminum cylinder kit for Piaggio Medley 125 ie 4V Euro4 Polini aluminum cylinder kit Code: 140.0221 The Polini thermal unit consisting of piston and cylinder is suitable for those who need to replace the original thermal unit due to damage or for... Code: 140.0221	638,35€ 510,68€ Add to cart
		Polini aluminum cylinder kit for Vespa 150 Primavera iGET 3V ie E4 Polini aluminum cylinder kit Code: 140.0216 The Polini thermal unit consisting of piston and cylinder is suitable for those who need to replace the original thermal unit due to damage or for... Code: 140.0216	572,44€ 457,95€ Add to cart
		Polini aluminum cylinder kit for Vespa 150 Sprint iGET 3V ie E4 Polini aluminum cylinder kit Code: 140.0216 The Polini thermal unit consisting of piston and cylinder is suitable for those who need to replace the original thermal unit due to damage or for... Code: 140.0216	572,44€ 457,95€ Add to cart
		Polini Big Evolution - D 52 P.13 Aluminium Cylinder / Power Kit Aprilia SR 50 R Factory (Piaggio) Polini Big Evolution Cylinder Kit: Aluminium Cylinder / Piston Pin D.13 / 52mm Bore / 93.44cc / 15:1 Compression “BIG EVOLUTION” KIT - The new Polini BIG EVOLUTION cylinder kits... Code: 140.0208 1/1	In stock 525,03€ 373,43€ Add to cart
		Polini carbon reed valve set for reed valve for Aprilia Habana 50 Polini carbon reeds for reed valveCode: 213.0534Replacement reeds for Polini valve or reed valve. The function is to regulate the flow of fresh gases into the combustion chamber of 2-stroke engines.... Code: 213.0534	19,45€ 15,56€ Add to cart