
§ 01 / Part
12122183 FRONT SPROCKET - YAMAHA - 12 T
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
Moose Offroad
14-day returns
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§ 02 / About this part
What it is
The Moose Offroad FRONT SPROCKET - YAMAHA - 12 T, sprockets. Stocked by Iron Offroad, the UK MX hard parts specialist.
The countershaft sprocket sits on the output shaft and endures constant torque and abrasive grit. You must replace this part when the teeth begin to hook or thin out. A fresh sprocket prevents premature chain wear and ensures efficient power delivery to the rear wheel. This steel component is heat-treated for durability against the rigours of MX and enduro. When fitting, always inspect the countershaft splines for wear and replace the lock washer or circlip. Changing the tooth count allows you to tune your bike for tighter technical sections or faster open tracks. It provides a precise fitment for your gearbox output.
§ 03 / Specs
The numbers
- Brand
- Moose Offroad
- Part number
- 12122183
- Category
- Sprockets
- Weight
- 0.12 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 23 models · 26 year-bands
Kawasaki 1 model
Yamaha 25 models
- YFM 125 2X4 2004
- YFM 125 G 2x4 2005–2009
- YFM 125 GH 2005–2008
- YFM 350 2004
- YFM 350 R 2005–2013
- YFM 350 R SE 2005–2007
- YFM 350 R SE2 2007
- YFM 350 X 1987–2004
- YFM 350 X MNH 1991–1997
- YFZ 350 1987–1988
- YFZ 450 2004–2009
- YFZ 450 2012–2013
- YFZ 450 BB 2006–2007
- YFZ 450 LE 2004
- YFZ 450 R 2009–2013
- YFZ 450 RSE 2009–2013
- YFZ 450 SE 2005
- YFZ 450 SE 2007
- YFZ 450 SP 2006
- YFZ 450 SP 2008
- YFZ 450 SP2 2008
- YFZ 450 SPE2 2007
- YFZ 450 X 2010–2011
- YFZ 450 XBB 2010
- YFZ 450 XSE 2011
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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