SSP-G 139QMB 50cc Performance Intake Manifold - 2 Port VS5A1 All-Weather Grip: Advanced tread pattern

All-Weather Grip: Advanced tread pattern for wet-weather stability and drainage

Pulley 20x12 Sliding Weights to take full advantage of the ramp geometry

Original Parts for Scooters SKU 100-10

PIAGGIO VESPA PX 150 EURO 3

62P Rating: 93 mph speed rating with 584 lb load capacity at 40 PSI

SSP-G 139QMB 50cc Performance Intake Manifold - 2 Port VS5A1 All-Weather Grip: Advanced tread patternEliminate intake restrictions and improve throttle response with the SSP G 139QMB Performance Intake Manifold. Designed as a high flow upgrade over the restrictive stock factory boot, this manifold features an enlarged internal bore to maximize fuel air flow and unlock better acceleration on 50cc 4 stroke platforms. SKU: 169 275. Key Features Enlarged internal bore increases air velocity and fuel delivery to the cylinder for improved combustion