
§ 01 / Part
12121464 FRONT SPROCKET 520 12T
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
MOTO-MASTER
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§ 02 / About this part
What it is
The MOTO-MASTER FRONT SPROCKET 520 12T, sprockets. Stocked by Iron Offroad, the UK MX hard parts specialist.
Machined from case-hardened chromoly steel, this 12T sprocket is built for high-torque applications in technical terrain. It sits on the countershaft and provides a shorter gear ratio for better low-end response. Front sprockets wear faster than rear ones due to the smaller circumference and higher rotation speed. Replace this part if you see any hooking to maintain drivetrain efficiency. Ensure the splines are clean and the sprocket is locked down with a fresh tab washer. Check your chain tension after fitting, as the 12T size changes the chain's path over the swingarm slider.
§ 03 / Specs
The numbers
- Brand
- MOTO-MASTER
- Part number
- 12121464
- Category
- Sprockets
- Weight
- 0.12 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 9 models · 10 year-bands
No matches. Try a different make or model.
* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.
§ 05 / About Iron Offroad
Iron Offroad
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