
§ 01 / Part
12120500 SPROCKET F 520 14T SC
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
RENTHAL
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§ 02 / About this part
What it is
The RENTHAL SPROCKET F 520 14T SC, sprockets. Stocked by Iron Offroad, the UK MX hard parts specialist.
This front sprocket mounts to your gearbox countershaft to drive the final transmission. The self-cleaning mud grooves are essential for UK winter tracks, preventing debris build-up that stretches chains and wears teeth prematurely. Machined from case-hardened steel, it handles the high torque loads of modern four-strokes. Replace this part when teeth begin to hook or show visible thinning. Always check your output shaft seal for leaks during the swap. Ensure the locking washer is bent correctly over the nut to prevent loosening mid-moto.
§ 03 / Specs
The numbers
- Brand
- RENTHAL
- Part number
- 12120500
- Category
- Sprockets
- Weight
- 0.16 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 21 models · 22 year-bands
Kawasaki 22 models
- EX 250 R 2008–2012
- EX 300 2013–2016
- EX 300 ABS 2013–2017
- EX 400 2018–2022
- EX 400 ABS 2018–2023
- KLE 300 2018–2019
- KLE 300 ABS 2017–2019
- KLX 230 2021–2025
- KLX 230 ABS 2020–2021
- KLX 230 R 2020–2022
- KLX 230 R S 2021–2023
- KLX 250 2020
- KLX 250 S 2006–2007
- KLX 250 S 2009–2015
- KLX 300 2021–2023
- KLX 300 R 2020–2022
- KLX 300 SM 2021–2023
- Z 250 SL 2015–2016
- Z 250 SL ABS 2015–2016
- Z 300 ABS 2015–2016
- Z 400 ABS 2019–2026
- ZX-4 RR 400 ABS 2023
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
// Related
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// RENTHAL
