- Cylinder set cast iron (57.5mm / 12mm) Malossi. Among the most important applications are: Piaggio APE 50 AIR 2T E4 2018-2020 / APE Car P50 AIR 2T 1980-1985 / APE FL 50 AIR 2T 1989-1990 / APE FL2 50 AIR 2T 1991-1995 / APE FL3 50 AIR 2T 1996-1998 / APE Mix 50 AIR 2T E1 1998-2008 / APE Mix 50 AIR 2T E2 2009-2018 / APE TM P50 Elestart AIR 2T 1985-1988 / APE Web 50 AIR 2T E1 2001-2008 / Vespa PK 50 AIR 2T 1983-1989 / PK 50 FL AIR 2T 1990-1996 / PK 50 XL AIR 2T 1986-1989 / Special 50 AIR 2T 1974-1979 / SS 50 AIR 2T 1965-1971 / V 50 AIR 2T 1965-1979.
- Cylinder set for air-cooled engine;
- Cast iron cylinder made from a special self-lubricating cast iron alloy, wear-resistant, obtained by gravity casting;
- Machined on high-precision numerically controlled machine tools;
- Heat exchange surfaces recalculated;
- Exhaust and transfer ports designed and tested for maximum thermodynamic performance;
- Quality control of dimensional finishing and surface performed according to Malossi's internal specifications;
- Cylinder and piston selected for a 100% fit of 0.010-0.005 mm;
- Inspection of all seals performed;
- Piston made from a special aluminum alloy with high silicon content and reduced thermal expansion;
- Machining on numerically controlled machine tools;
- Heat exchange surfaces have been enlarged;
- Cast iron piston rings, with wear-resistant contact surface, with hard metallic chrome;
- Cylinder head made from a special aluminum alloy cast under pressure;
- Geometry of heat exchange surfaces recalculated and enlarged;
- Machining on high-precision numerically controlled machines with diamond tools;
- Surface rust prevention treatment;
- Includes cylinder head;
- Bore: 57.5 mm;
- Piston pin diameter: 12 mm;
- Stroke: 43 mm;
- Class: Sport.
Products reserved exclusively for competitions in designated areas in accordance with the provisions of the competent sports authorities. We decline any responsibility for improper use.
No reviews yet. Be the first to review this product!
