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MALOSSI SPORT GEARBOX – 4 GEARS & GEAR CLUSTER – SMALL FRAME VESPA
£490.00 (including VAT)
VM670145 MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA. The Vespaâs fixed wheelbase makes final-drive changes difficult, so Malossi developed a complete Small Frame gear cluster and gear set with revised ratios for better performance. Available in Sport (VM670145) for torque-focused engines and Racing (VM670146) for track setups, both versions use identical tooth counts on the 4 loose gears but different gear clusters to optimise transmission behaviour. All components are CNC-machined, case-hardened at 900°C, and finally inspected on Zeiss equipment 3 dimensional inspection machines. The gearwheels feature materials that exceed the rigorous Malossi standards and are subjected to a thermo-chemical hardening treatment, then the surfaces are precision-ground, they also feature oil-retention pockets, weight-reduction holes without compromising strength. Sport ratios: Z10-58, Z14-54, Z17-49, Z20-46. Racing ratios: Z10-58, Z15-54, Z18-49, Z20-46. This is the Sport gearbox, Z10-58, Z14-54, Z17-49, Z20-46, this gearbox should be used with a late type 50.2mm 4 speed gear selector. Special order part, allow 5-7 days for delivery. Cross reference Malossi 6720145.
Fitment Chart
| VESPA | VESPA 50 | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 50 - PK50FL2 - PK50HP2 | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 50 - PK50S | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 50 - PK50XL | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 50 N | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 50 SPECIAL | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 50 SS | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 90 | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 90 RACER | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 90 SS | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 100 | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 100 - PK100S | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 100 - PK100XL | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 100 SPORT | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 125 - P125ETS | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 125 - PK125S | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 125 PRIMAVERA 1966-1978 | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 125 PRIMAVERA ET3 1978 | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |
| VESPA | VESPA 125 SUPER SPANISH MODEL | MALOSSI SPORT GEARBOX - 4 GEARS & GEAR CLUSTER - SMALL FRAME VESPA |




