Aluminium cylinder kit MHR Replica (diameter 50mm) - Aprilia AF1 50 H2O 2T '91-'92 (AM4-5) - Malossi

- Cylinder set for liquid-cooled engine;
- The MHR Replica cylinder line was specifically created for the Trophy scooter - automatic class 70cc;
- This cylinder set is designed to ensure maximum performance in this category;
- The Malossi MHR Replica cylinder set features pistons with two rectangular chrome segments;
- Compression ratio: 13.8:1;
- Torque value: 7.35 N.m. (0.75 Kgm) at 8,000 rpm and power of 6.6 Kw (9 C.V.) at 8,500 rpm;
- These new cylinder sets are primarily composed of cylinder, piston, segment, and cylinder head;
- Includes cylinder head;
- Bore: 50 mm;
- Piston pin diameter: 12 mm;
- Stroke: 39 mm;
- Material: aluminum;
- Class: Sport.

Products reserved exclusively for competitions in designated areas in accordance with the provisions of the competent sports authorities. We disclaim any responsibility for improper use.