Gearbox from BGM Pro for Vespa largeframe engines. Available with or without a main shaft. The gear wheels are made of high-alloy NiCrMo case-hardened steel (20NiCrMo2-2 / AISI8620) for the highest demands. This extremely good base material withstands even the highest engine performance. The precisely defined surface hardening to 58-60HRC makes the pinion permanently resistant to wear. That makes BGM gear parts an uncompromising material for every serious engine builder. APPLICATION The highly developed gears can be used for all types of stress, regardless of whether it is a standard engine, tourer or racer. We offer the gearboxes in the gradation of the PX125 (short fourth) or the PX200 (original gradation). Both versions are compatible with the countershaft of the 125-200cc models. Sporty engines / drivers use the short fourth gear option. The gear jump is then less large and the motor is immediately connected to the power range again. SUITABLE The gears of the Vespa Largeframe are roughly divided into old and new types: PX old (-1983) The old type was used until around 1983. It uses a main shaft in which the gear wheels are only held on one side (Lima) by a circlip. It also has a cranked switch cross. PX Lusso (1984-) also PX Disc, My, 2011, T5, Cosa The new type has been used since around 1984, and not only in the Vespa PX but also in the T5, Cosa and ...
- bgm - item number: BGM6936A
- Availability: not in stock (please check availability here in Scooter Center Shop)
- Weight: approx. 4,28 kg
- Category: Engine> transmission> transmission
Other customers who are interested in gearboxes (only gear wheels) -BGM PRO- Vespa PX old (-1984) - PX125 (VNX1T 146314 -> VNX2T 232052), PX150 (VLX1T 264565-624601), PX200 (VSX1T -> 315266), Rally180 (VSD1T), Rally200 (VSE1T) - 12/57, 13 /… are interested, also looked for: Gear | Set | Gear set | Gears | Gear | Gearbox | Gear | Gear | Transmission gear | Circuit | Speed gear
