§ 01 / Part
11400347 CLUTCH SPRING KIT STEEL YZ450F / YFM700R
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
PROX
14-day returns
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§ 02 / About this part
What it is
The PROX CLUTCH SPRING KIT STEEL YZ450F / YFM700R, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.
These springs provide the clamping force required to keep your friction pack engaged. Heat cycles cause standard parts to lose tension over time. High-stress racing accelerates this fatigue. This results in slipping under load. It also causes accelerated wear on your plates. This kit is specific to your model fitment. It replaces tired OEM components to restore lever feel and power transfer. Always check your plate stack height during the rebuild. Inspect the basket for notches at the same time. Use a cross-pattern when tightening the pressure plate bolts to ensure even seating.
§ 03 / Specs
The numbers
- Brand
- PROX
- Part number
- 11400347
- Weight
- 0.09 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 26 models · 31 year-bands
Yamaha 31 models
- WR 450 F 2016–2018
- YFM 700 2013–2018
- YFM 700 D 4X4 2014–2015
- YFM 700 DH 4X4 2014–2015
- YFM 700 FG 4X4 2008–2013
- YFM 700 FGH 4X4 2008–2013
- YFM 700 FGP 4X4 2007–2013
- YFM 700 FGP DU 4X4 2007–2010
- YFM 700 FGP OH 4X4 2007
- YFM 700 FGP SE 4X4 2007
- YFM 700 FGP SE 4X4 2009–2010
- YFM 700 FGP SE 4X4 2012–2013
- YFM 700 FGP SP 4X4 2008
- YFM 700 FGP SP 4X4 2011
- YFM 700 FGPH 4X4 2007–2013
- YFM 700 FWAN 4X4 2012–2014
- YFM 700 P 4X4 2014–2015
- YFM 700 PH 4X4 2014–2015
- YFM 700 PS 4X4 2014
- YFM 700 R 2006–2025
- YFM 700 RSE 2007–2025
- YFM 700 RSE2 2007–2008
- YFM 700 RSP 2006
- YFM 700 RYR 2007
- YZ 450 F 2007–2017
- YZ 450 FX 2016–2020
- YZF-R6 600 1999–2002
- YZF-R6 600 2006–2007
- YZF-R6 600 S 2001
- YZF-R6 600 S 2006–2007
- YZF-R6 600 SP 2006
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
