Name Malossi Cylinder Kit d=57.5mm aluminium Vespa Primavera ET3 125cc Item No. M3115829 Brand Malossi Homologation Yes Displacement 132cc Stroke Original Conrod Length Standard Product Line Racing Material Aluminium Engine Type 2-stroke Cooling Type AC Bore 57,5 mm Piston Pin Original Number of Piston Rings 1 Cylinder Head Included
Founded in 1930, Malossi continues to be one of the leading manufacturers of tuning parts for scooters and mopeds. Top quality materials and excellent workmanship are typical of everything made by Malossi.
The Malossi MHR Cylinder Kit 57.5mm aluminium Vespa Primavera ET3 125cc is a high-end tuning cylinder designed for the race track. Malossi MHR engineers are always trying to redesign and improve cylinder layout. High-quality aluminium (with very hard Nicasil-coating) now replaces the original cast iron, port timings were remapped for impeccable racing performance. The ports are large, the exhaust port is bridged. As you can never go wrong with more displacement, Malossi pushed it up to 136cc. The cylinder provides plenty of torque and unbeatable amounts of hp.
The piston is a high-end Asso piston, with 1 thin, light, wedge-shaped ring with anti-friction coating.
The cylinder head included in the kit is a high-compression cylinder head.
The cylinder was designed for crankshafts with 51mm stroke.
The cylinder is suitable for racing setups, with large carburetor and racing exhaust.
- 6 transfer ports
- including piston, cylinder head, gaskets
- 57.5mm bore
- high-end racing
- 25hp at 11,000rpm
- Suitable for (43)
Your product goes with the following manufacturers and their models:
50cc N 1963 - 1971 (V5A1T), 50cc N 1989 (V5X5T), 50cc PK 1982 - 1984 (V5X1T), 50cc R 1969 - 1983 (V5A1T), 50cc Rush 1988 (V5X4T), 50cc S 1963 - 1984 (V5SA1T), 50cc Special 1969 - 1972 (V5A2T), 50cc Special 1973 - 1975 (V5B1T), 50cc Special 1975 - 1983 (V5B3T), 50cc Sprinter 1971 - 1979 (V5SS2T), 50cc Super Sprint 1965 - 1971 (V5SS1T), 90cc 1963 - 1984 (V9A1T), 90cc Racer 1971 - 1974 (V9SS2T), 90cc Super Sprint 1965 - 1971 (V9SS1T), 100cc Sport 1978 - 1984 (V9B1T), 125cc N 1986 (VMX7T), 125cc Primavera 1965 - 1967 (VMA1T), 125cc Primavera 1967 - 1983 (VMA2T), 125cc Primavera ET3 1976 - 1983 (VMB1T), PK 50cc S 1982 - 1984 (V5X2T), PK 50cc S Automatic 1984 (V5A1T), PK 50cc S Elestart 1983 - 1984 (V5X2T), PK 50cc XL 1985 (V5X3T), PK 50cc XL Elestart 1985 (V5X3T), PK 50cc XLS 1985 (V5S2T), PK 80cc S Elestart 1983 - 1984 (V8X5T), PK 100cc S 1982 - 1984 (V9X1T), PK 100cc S Elestart 1983 - 1984 (V9X1T), PK 100cc XL 1986 (V9X2T), PK 125cc 1982 - 1984 (VMX1T), PK 125cc S 1982 - 1984 (VMX5T), PK 125cc S Elestart 1982 - 1984 (VMX5T), PK 125cc XL 1986 (VMX6T), PK 125cc XL Elestart 1986 (VMX6T), PK PKS PKXL 50cc SS (V5S1T), PK PKS PKXL 50cc XL2 (V5N1T), PK PKS PKXL 50cc XL2 HP (V5N2T), PK PKS PKXL 125cc ETS (VMS1T), V50 V90 PV ET8 50cc Special Elestart (V5A3T), V50 V90 PV ET10 50cc Special Elestart (V5B2T), V50 V90 PV ET12 50cc Special Elestart (V5B4T), V50 V90 PV ET14 50cc SR 1975 (V5SS2T), V50 V90 PV ET17 125cc Nuova (VMA1T)
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