215cc 957 RR Master cylinder kit

- Aluminum casting with NiCaSil galvanic coating - Displacement 215cc - Bore 69mm - Stroke 57mm - Central spark plug head 8 studs - Classic exhaust - Single-band piston - Aspirated to crankcase Applications: Vespa PE 200, Vespa PX 200, Vespa Cosa 200, Vespa RALLY 200 DUCATI .