VMC 62 exhaust for rotated cylinder, 62 connection for smallframe

Description

VMC 62 exhaust, rotated, 62 connection for Vespa smallframe rotated cylinder Hand-built exhaust for Vespa 125 Et3, Primavera, Special and PK Excellent for VMC ET7, M1Elle, 135 Polini Evo 2 thermal units, Parmakit wforce, Pinasco Zuera big bore etc. The exhaust manifold has a flange with slotted holes and fits 56 and 62 mm centre distances. The inlet diameter of the manifold is 36 mm, calculated for phases of approximately 128°/188°, but it adapts to a wider range. It has a sharp torque delivery typical of 2-stroke racing engines, with a rev limit that can reach well over 12,000 rpm. With the above-mentioned cylinders, it is very likely that the gearbox will need to be shortened to bring the third and fourth gears closer together. AFTER USE, APPLY OIL TO THE EXHAUST WHILE STILL WARM TO PREVENT SUPERFICIAL RUST FORMATION.