Pinasco 251cc Master Rotary Valve Engine Kit for Vespa PX

Description

Complete 251cc Master Kit with thermal unit, engine casing, splined shaft, splined clutch. This product is currently unavailable The first Plug & Play kit to increase the displacement of your large frame Vespa up to 251cc. Made in 2 specific configurations, "Master" Rotary Valve and "Slave" Lamellar, the kit includes all the accessories for the correct assembly of the engine casing, 251cc thermal unit, splined crankshaft, specific splined clutch and, soon, the dedicated Flytech Tuning ignition and Touring Classic exhaust. Performance is top notch, with the lamellar version with Dellorto PHBH 30 carburettor and Touring Classic exhaust delivering over 30 hp to the wheel with smooth and powerful delivery.