Cylinder Malossi 166 cc cast iron for Vespa PX 125-150 - What 125 - GTR - TS

Cylinder Malossi 135cc Ø 57,5mm, nodular cast iron, 7 ports, stroke 51mm, piston pin Ø 15mm. Long pitch spark plug Brand Model VESPA VESPA ETS 125 VESPA VESPA ET3 Primavera 125 2T VESPA VESPA PK XL 125 VESPA VESPA PK 125 VESPA VESPA Primavera 125 2T CAST IRON THERMAL UNITS Here is the new line of thermic units designed and produced by Malossi for the latest generation of scooters. Unique tools able to defeat the black-out of urban traffic in our cities. Highly reliable, designed for prolonged stress, endowed with formidable torque, capable of high acceleration even on routes with considerable gradient, they know no fatigue, much less wear. Cylinders made of selected lamellar cast iron alloys with recalculated cooling surface. Reinforced piston made of high-silicon aluminium alloys with silent two-segment profile made of self-lubricating lamellar cast iron.

Per Vespa 50-ET3-Primavera si consiglia art.11217