PINASCO 25413011 bearing flywheel side mm 25X38X15 for VESPA 125 150 200 PX PE high speed ro 133068 133524

PINASCO BEARING FLYWHEEL SIDE 25 X 38 X 15 FOR VESPA 125 150 200 PX PE HIGH SPEED High Speed main bearings for Vespa Small and Vespa Large, with polyamide or bakelite cages, which replace the iron ones in order to significantly reduce the rolling friction of the spheres, allow the engine to increase the number of revolutions and duration, improve fluidity and silence of operation. Pinasco High Speed Main Bearings are interchangeable with the original Vespa ones.