VMC Clutch Cosa "10 Molle Ergal" | Vespa PX Lusso, Cosa

The VMC "Cosa2" clutch is a sporty clutch assembly designed for your Vespa PX 125 Lusso, PX 125 MY, PX 150 MY, PX 200 Lusso, Cosa 125, Cosa 150, and Cosa 200 scooters.

The clutch is based on the proven Cosa 2 system, which is known for its high load capacity and smooth disengagement. The clutch basket and internal components are made of high-strength Ergal and precision-machined using CNC technology. The hard-anodized surface ensures high wear resistance, while the material’s low weight reduces rotating mass and ensures a responsive engine response.

The clutch is designed for up to 10 springs, offering ample capacity for high-performance tuned engines. At the same time, the spring configuration can be individually adjusted to the engine’s power output and the desired clutch feel. This makes the VMC clutch suitable for both sporty street engines and high-performance touring and racing setups.

In addition to the clutch basket and the clutch base plate with thrust washer and brass bushing, the scope of delivery also includes four clutch linings and four spacer discs. The plates consist of a special carbon/Kevlar mixture on aluminum backing plates and are based on the proven Honda CR80 plates. The separator plates are made of steel and ensure consistent performance across the entire RPM range. In addition, three different sets of clutch springs in various hardnesses are included, each containing 10 soft, hard, and extra-hard springs. Instead of a simple pressure plate, VMC includes a ball-bearing-mounted plate here. The corresponding nut with washer is included for securing the clutch.

Note: The clutch is not delivered pre-assembled. Clutch linings and spacer discs must be installed in the correct order before assembly. For optimal performance, we recommend moistening the linings with gear oil before installation or soaking them in gear oil overnight.

You can find a matching release bearing, fresh transmission oil, and the PX 200 clutch cover in the accessories section.

A quality product from the Italian manufacturer VMC (Vinicio Mazzotti Corse).