2R000440, Mutter, Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
Guaranteed
Genuine
Piaggio
Parts
- Brand(s):
- Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
- Part number:
- 2R000440
- Description:
- Mutter
- Stock Availability:
- If your part is not in stock, it will take 3-5 days to reach MSP
Price: EUR 0.61 inc. VAT
Unsure if it’s the right part?
The Mutter is a genuine spare part manufactured by Piaggio so you have peace of mind the Mutter part being sold by Motorcycle Spare Parts is both original and new.
Hardware that looks generic often isn’t once torque specs and thread class are involved, and 2R000440 is the specified nut used on RX 125 E4 and SX 125 E4 applications listed for 2018. It matches the intended stud or bolt thread and material grade so clamp load is predictable.
If you’re replacing exhaust or chassis fasteners, using the correct nut reduces the chance of galling, loosening, or bottoming out before proper torque. Keep threads clean and dry unless the service manual calls for lubricant or locking compound.