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MALOSSI 57.5mm CYLINDER KIT 135cc
£240.00 (including VAT)
The Mark 4 Malossi VM317681 cast iron 135cc cylinder kit is unique in that it can be used with conventional rotory valve induction through the crankcase, or reed valve induction through the inlet port on the cylinder, it comes supplied with a complete set of blanking plates to close off whichever inlet post not in use. Malossi have already recently revised this kit with a new port layout to increase power and torque, and a larger inlet port for the optional reed valve carb kit (VM165907), then updated it again with a new Vertex piston kit boasting 2 large piston windows, and now updated with a new cylinder head that utilises a long reach spark plug. Best used with 25mm carb kit VM160090 for rotory valve or VM165907 for reed valve. PLEASE NOTE: THESE CYLINDER KITS USE LONG REACH SPARK PLUGS Malossi number 3117681 (was previously 31 4700 (Mk1), then 3114930 (Mk2), then 3116326 (Mk3)) Can also be used on 50cc motors if using a long 51mm stroke crankshaft.
Fitment Chart
| VESPA | VESPA 90 | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 90 RACER | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 90 SS | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 100 | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 100 - PK100S | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 100 - PK100XL | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 100 SPORT | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 125 - P125ETS | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 125 - PK125S | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 125 PRIMAVERA 1966-1978 | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 125 PRIMAVERA ET3 1978 | MALOSSI 57.5mm CYLINDER KIT 135cc |
| VESPA | VESPA 125 SUPER SPANISH MODEL | MALOSSI 57.5mm CYLINDER KIT 135cc |
