§ 01 / Part
12101826 REAR SPROCKET / 50 TEETH / 520 PITCH / BLUE|NATURAL / ALUMINUM|STEEL
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
Moose Offroad
14-day returns
Easy & hassle-free
Secure checkout
256-bit encryption
§ 02 / About this part
What it is
The Moose Offroad REAR SPROCKET / 50 TEETH / 520 PITCH / BLUE|NATURAL / ALUMINUM|STEEL, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.
This component mounts directly to your rear hub to transfer power from the chain to the wheel. The hybrid construction uses an inner aluminium carrier to reduce unsprung weight and a steel outer ring for maximum service life on your bike. Replace this part when you notice hooked teeth or excessive side-play in the chain. It is a direct fit for your hub bolt pattern. Always fit a new chain and countershaft sprocket simultaneously to prevent premature wear. Use thread lock on your mounting bolts and torque to OEM specifications to ensure the assembly remains secure.
§ 03 / Specs
The numbers
- Brand
- Moose Offroad
- Part number
- 12101826
- Weight
- 0.88 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 146 models · 156 year-bands
Beta 7 models
Gas Gas 42 models
- EC 125 1999–2010
- EC 125 HALLEY 2011
- EC 125 RACING 2009–2011
- EC 125 RACING 2013–2015
- EC 125 SIXDAYS 2009–2011
- EC 200 1999–2009
- EC 200 2014
- EC 200 E RACING 2015
- EC 200 HOBBY 2007–2008
- EC 200 RACING 2011
- EC 200 RACING 2013–2015
- EC 200 RACING 2017
- EC 200 SIXDAYS 2011
- EC 250 1997–2014
- EC 250 4T 2010–2011
- EC 250 E 2011–2014
- EC 250 E RACING 2014–2015
- EC 250 F 2012–2015
- EC 250 RACING 2008–2015
- EC 250 RACING 2017
- EC 250 SIXDAYS 2009–2011
- EC 300 2000–2014
- EC 300 E 2011–2014
- EC 300 E RACING 2014–2015
- EC 300 F 2013–2015
- EC 300 NAMBOTIN 2009–2011
- EC 300 RACING 2008–2015
- EC 300 RACING 2017
- EC 300 SIXDAYS 2009–2012
- EC 400 FSE 2002–2003
- EC 450 2012
- EC 450 4T 2011
- EC 450 F 2013–2015
- EC 450 FSR 2009–2010
- EC 450 RAID 2014–2015
- EC 515 FSR 2009
- FSE 450 I.E. 2003–2007
- HALLEY 450 SM 2009–2010
- MC 250 1998–2009
- SM 450 FSR 2008–2009
- SM 450 I.E. 2002–2007
- SM 515 FSR 2008–2009
Husqvarna 73 models
- CR 125 1991–2013
- CR 250 1990–2006
- CR 360 1992–1994
- LT 610 E 2001
- SM 125 S 1998–2012
- SM 449 R 2011–2012
- SM 450 R 2003–2010
- SM 450 R I.E. 2008–2010
- SM 450 RR 2008–2009
- SM 510 R 2005–2010
- SM 510 R I.E. 2008–2010
- SM 511 R 2011–2012
- SM 530 RR 2009
- SM 570 R 2002–2004
- SM 610 2005–2009
- SM 610 E 1999
- SM 610 I.E. 2008–2009
- SM 610 R 2000–2001
- SM 610 S 1999–2007
- SM 630 I.E. 2010–2012
- SM 630 R 2011
- SMR 630 2003–2007
- SMS 4 125 2011–2012
- SMS 630 2011
- TC 250 2003–2012
- TC 250 R 2013
- TC 449 2011–2013
- TC 450 2003–2010
- TC 510 1990
- TC 510 2004–2009
- TC 570 2001–2002
- TC 610 1991–2000
- TE 125 2011–2012
- TE 250 2003–2012
- TE 250 I.E. 2008–2010
- TE 250 R 2013
- TE 310 2009–2012
- TE 310 I.E. 2009–2010
- TE 310 R 2013
- TE 350 1990–1995
- TE 400 2001–2002
- TE 410 1995–2000
- TE 410 E 2001
- TE 449 2011–2013
- TE 450 2003–2010
- TE 450 I.E. 2008–2010
- TE 510 1990
- TE 510 2004–2010
- TE 510 I.E. 2008–2010
- TE 511 2011–2013
- TE 570 2001–2003
- TE 610 1991–2001
- TE 610 2006–2007
- TE 610 E 1997–2004
- TE 610 E 2006–2009
- TE 610 I.E. 2008–2009
- TE 630 I.E. 2010–2012
- TR 650 2013
- TR 650 ABS 2013
- TXC 250 2008–2012
- TXC 250 R 2013
- TXC 310 2012
- TXC 310 R 2013
- TXC 449 2011
- TXC 450 2008–2010
- TXC 510 2008–2010
- TXC 511 2011–2012
- WR 125 1991–2013
- WR 240 1990–1991
- WR 250 1990–2013
- WR 300 2009–2013
- WR 360 1992–2002
- WRE 125 1995–2012
Sherco 21 models
- SE 2.5 250 I 2013
- SE 2.5 250 IR 2013
- SE 250 2014–2015
- SE 3.0 300 I 2013
- SE 3.0 300 IR 2013
- SE 300 2014–2015
- SE 4.5 450 IF 2009–2011
- SE 4.5 450 IR 2013
- SE 5.1 510 IF 2009–2011
- SE 5.1 510 IR 2013
- SE-R 250 2014–2015
- SE-R 300 2014–2015
- SEF 250 2014–2015
- SEF 300 2014–2015
- SEF 450 2015
- SEF-R 250 2014–2015
- SEF-R 300 2014–2015
- SEF-R 450 2015
- X-RIDE 125 2013–2015
- X-RIDE 290 2013–2015
- XY 125 2014–2015
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
// Moose Offroad
