Cylinder kit (diameter 43mm / 63cc) - 1400065/R - Polini

Cylinder kit Polini (43mm / 63cc) for the following applications: Piaggio Ciao 50 AIR 2T (1967-1984) / Ciao 50 AIR 2T E1 (1996-2001) / Ciao 50 AIR 2T E2 (2002-2005) / Ciao PX 50 AIR 2T (1985-1996).

The kit includes:
- Cylinder;
- Assembled piston (piston, wrist pin, rings, circlips);
- Cylinder head;
- Gaskets.

Technical specifications:
- Displacement: 63 cc;
- Stroke: 43.00 mm;
- Bore: 43.00 mm;
- Piston pin: 12 mm;
- Maximum power output: 5.3 HP at 8,400 RPM;
- Cooling: air-cooled;
- Material: cast iron;
- Class: Sport.