
§ 01 / Part
17040447 BRAKE KIT SM RACING 320MM
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
MOTO-MASTER
14-day returns
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§ 02 / About this part
What it is
The MOTO-MASTER BRAKE KIT SM RACING 320MM, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.
This front-end conversion replaces your stock braking components to handle higher thermal loads. It includes a floating rotor, matching pads, and the necessary relocation bracket for your fork lugs. By increasing the disc diameter, you gain increased mechanical leverage and better cooling for your brake circuit. This setup is necessary for competitive MX or Supermoto where consistent bite is required throughout a moto. Installation involves bleeding the system and ensuring the caliper is correctly spaced. Check your spoke clearance after fitting to ensure no interference with the larger rotor carrier.
§ 03 / Specs
The numbers
- Brand
- MOTO-MASTER
- Part number
- 17040447
- Weight
- 3.92 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 22 models · 27 year-bands
Sherco 27 models
- SC 125 2019–2020
- SC 250 2019–2020
- SC 300 2019–2020
- SCF 250 2019–2020
- SCF 300 2019–2020
- SCF 450 2019–2020
- SCF 500 2019–2020
- SE 125 2020–2024
- SE 2.5 250 IR 2012–2013
- SE 250 2020–2024
- SE 300 2020–2025
- SE-R 125 2018–2021
- SE-R 250 2015–2017
- SE-R 250 2018–2022
- SE-R 300 2016–2017
- SE-R 300 2018–2022
- SEF 250 2021–2024
- SEF 300 2021–2025
- SEF 450 2020–2024
- SEF 500 2019–2024
- SEF-R 250 2014–2017
- SEF-R 250 2018–2021
- SEF-R 300 2016–2017
- SEF-R 300 2018–2022
- SEF-R 450 2016–2017
- SEF-R 450 2018–2021
- SEF-R 500 2020–2021
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
// MOTO-MASTER
