855221, 4TH Pinion Gear, Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
Guaranteed
Genuine
Piaggio
Parts
- Brand(s):
- Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
- Part number:
- 855221
- Description:
- 4TH Pinion Gear
- Stock Availability:
- If your part is not in stock, it will take 3-5 days to reach MSP
Price: EUR 109.51 inc. VAT
Unsure if it’s the right part?
Motorcycle Spare Parts only sell genuine spare parts made by each manufacturer. The 4TH Pinion Gear part has been manufactured by Piaggio and is brand new and dispatched in its original packaging.
This 4th pinion gear (855221) is part of the transmission on the MXV 450. Precision-cut from hardened steel, it meshes smoothly with companion gears for consistent power delivery and shifting.
Use it to replace worn gears and ensure long-term gearbox reliability.