Carburettor SI 22-22 ER

The special series of Pinasco “R” carburettors was developed for the racing world and for the most demanding tuners. The modifications made to the Pinasco “R” carburetors increase the performance of the carburetor and allow a more efficient and precise carburetion. All Pinasco carburettors marked with the letter "R" have internal CNC machined fuel passages that guarantee the optimal fuel flow and eliminate the "empty fuel" effect, even the floating cover is entirely machined in the passages ensuring perfect filling of the fuel. tray. In the SI 26/26 “R” series the “Venturi” has been further machined to increase the nominal diameter and obtain the maximum size of 26.00mm instead of the 25.40mm size of the economic version. As far as the SI series is concerned, the “R” carburettor represents the TOP of the range and a Pinasco exclusive. Applications: Vespa GL 150, Vespa GT 125, Vespa GTR 125 First Series, Vespa SUPER 125, Vespa SUPER 150, Vespa TS 125, Vespa PX 125, Vespa PX 125 euro 1, Vespa PX 125 euro 2, Vespa PX 125 euro 3, Vespa PX 150, Vespa PX 150 euro 1, Vespa PX 150 euro 2, Vespa PX 150 euro 3, Vespa PX 80, Vespa VBB 150, Vespa VNB 125, Vespa RALLY 180, Vespa SPRINT 150, Vespa SPRINT V. 150 First Series, Star 125 2T, Star 150 2T, Vespa GTR 125 Second Series, Vespa SPRINT V. 150 Second Series, Vespa Old Elaborazione Turismo.