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§ 01 / Part
12112759 REAR SPROCKET 520 53T RD
Fits 151 bikes
£40.97
Save 15%
£34.82
incl. VAT
In stock — ships in 3 working days
Usually dispatched within 3 working days.
Part #: 12112759
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MOTO-MASTER
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§ 02 / About this part
What it is
The MOTO-MASTER REAR SPROCKET 520 53T RD, sprockets. Stocked by Iron Offroad, the UK MX hard parts specialist.
This lightweight part reduces unsprung weight at the rear hub. It mounts to the wheel to transfer drive from the chain. Replace your gearing when the teeth show signs of hooking or thinning. This component fits full-size MX and enduro bikes. Changing the tooth count allows you to fine-tune your bike for tight tracks or fast open sections. Always check your chain tension after installation. Use new bolts to ensure a secure fitment during your next rebuild. It serves as a direct replacement for standard OEM hubs.
§ 03 / Specs
The numbers
- Brand
- MOTO-MASTER
- Part number
- 12112759
- Category
- Sprockets
- Weight
- 0.36 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 151 models · 190 year-bands
Gas Gas 26 models
- EC 250 2021–2023
- EC 250 2025
- EC 250 F 2021–2023
- EC 250 F 2025
- EC 300 2021–2023
- EC 300 2025–2026
- EC 350 F 2021–2023
- EC 350 F 2025–2026
- EC 450 F 2025
- EC 500 F 2025–2026
- ES 700 ABS 2022–2024
- EX 250 2022–2023
- EX 250 F 2021–2023
- EX 300 2021–2023
- EX 350 F 2021–2023
- EX 450 F 2021–2023
- MC 125 2021–2023
- MC 125 2025–2026
- MC 250 2022–2023
- MC 250 2025–2026
- MC 250 F 2021–2023
- MC 250 F 2025–2026
- MC 350 F 2022–2023
- MC 350 F 2025
- MC 450 F 2021–2023
- MC 450 F 2025–2026
Husaberg 18 models
- FE 250 2013–2014
- FE 350 2013–2014
- FE 390 2010–2012
- FE 450 2009–2014
- FE 450 E 2004–2008
- FE 501 2013–2014
- FE 550 E 2005
- FE 570 2009–2011
- FE 650 E 2005–2008
- FS 450 C 2004–2005
- FS 450 E 2004–2008
- FS 570 2010–2011
- FS 650 C 2005–2008
- FS 650 E 2005–2008
- FX 450 2010–2012
- TE 125 2012–2014
- TE 250 2011–2014
- TE 300 2011–2014
Husqvarna 37 models
- 701 ENDURO 2016–2024
- 701 ENDURO LR 2020
- 701 SUPERMOTO 2024
- FC 250 2014–2023
- FC 250 2025
- FC 350 2014–2025
- FC 450 2014–2026
- FE 250 2014–2023
- FE 250 2025
- FE 350 2014–2023
- FE 350 2025
- FE 450 2014–2023
- FE 450 2025
- FE 501 2014–2023
- FE 501 2025
- FE 501 S 2015–2017
- FE 501 S 2020–2022
- FS 450 2015–2025
- FX 350 2017–2022
- FX 450 2017–2023
- TC 125 2014–2023
- TC 125 2025–2026
- TC 250 2014–2026
- TE 125 2012
- TE 125 2014–2016
- TE 150 2017–2019
- TE 150 I 2020–2023
- TE 150 I 2025
- TE 250 2014–2018
- TE 250 I 2018–2023
- TE 250 I 2025
- TE 300 2014–2018
- TE 300 I 2018–2023
- TE 300 I 2025
- TX 125 2017–2019
- TX 300 2017–2019
- TX 300 I 2020–2024
KTM 108 models
- ADVENTURE 640 2003–2006
- ADVENTURE 640 R 1999–2004
- EGS 400 LC4 1996–1998
- EGS 400 LC4 E 1997–1998
- EGS 400 LC4 LSE 1997–1998
- ENDURO 690 2008–2010
- ENDURO 690 R 2009–2013
- ENDURO 690 R ABS 2014–2016
- ENDURO 690 R ABS 2019–2024
- EXC 125 1995–2016
- EXC 150 TBI 2025
- EXC 150 TPI 2020–2023
- EXC 200 1998–2016
- EXC 250 1995–2017
- EXC 250 TBI 2025
- EXC 250 TPI 2018–2023
- EXC 300 1995–2007
- EXC 300 2011–2017
- EXC 300 TBI 2025–2026
- EXC 300 TPI 2018–2023
- EXC 360 1996–1997
- EXC 380 1998–2001
- EXC 400 2000–2003
- EXC 400 2009–2011
- EXC 400 RACING 2001–2003
- EXC 450 2007
- EXC 450 2009–2016
- EXC 450 RACING 2003–2006
- EXC 500 2012–2016
- EXC 520 2000–2002
- EXC 525 RACING 2003–2007
- EXC 530 2009–2011
- EXC-F 250 2007–2023
- EXC-F 250 2025–2026
- EXC-F 350 2012–2023
- EXC-F 350 2025–2026
- EXC-F 450 2017–2023
- EXC-F 450 2025–2026
- EXC-F 500 2017–2023
- EXC-F 500 2025–2026
- EXC-R 450 2008
- EXC-R 530 2008
- LC2 125 1997–2000
- LC4 640 E 1999–2006
- MX 125 1985–1992
- MX 250 1990–1992
- MXC 200 1999–2004
- MXC 380 2001–2002
- RALLY 450 2015–2019
- RALLY 450 2021–2024
- SC 625 LC4 2002
- SMC 625 2004–2006
- SMC 660 2003–2006
- SMR 450 2005–2014
- SMR 450 2021–2025
- SMR 525 2005–2006
- SX 125 1995–2023
- SX 125 2025–2026
- SX 150 2009–2022
- SX 150 2025
- SX 200 2003–2004
- SX 250 1995–2023
- SX 250 2025–2026
- SX 300 2025–2026
- SX 360 1996–1997
- SX 380 1998–2002
- SX 520 2000–2002
- SX 520 RACING 2000–2002
- SX-F 250 2006–2023
- SX-F 250 2025
- SX-F 350 2011–2023
- SX-F 350 2025–2026
- SX-F 450 2007–2023
- SX-F 450 2025–2026
- SX-F 505 2008
- SXC 625 2003–2006
- XC 125 2021–2024
- XC 150 2010–2015
- XC 200 2007–2009
- XC 250 2006–2019
- XC 250 TPI 2020–2024
- XC 300 2007–2019
- XC 300 TPI 2020–2024
- XC 525 2004–2007
- XC-F 250 2007–2017
- XC-F 250 I 2018–2024
- XC-F 350 2011–2015
- XC-F 350 I 2016–2024
- XC-F 450 2008–2009
- XC-F 450 2013–2015
- XC-F 450 I 2010
- XC-F 450 I 2016–2024
- XC-F 505 2008–2009
- XC-W 125 2017–2019
- XC-W 150 2017–2019
- XC-W 150 TPI 2021–2023
- XC-W 200 2006–2016
- XC-W 250 2006–2018
- XC-W 250 TPI 2019–2023
- XC-W 300 2006–2018
- XC-W 300 TPI 2019–2023
- XC-W 450 2007–2016
- XC-W 500 2012–2016
- XCF-W 250 2007–2016
- XCF-W 350 2012–2016
- XCF-W 350 2020–2022
- XCF-W 450 2023
- XCF-W 500 2020–2022
Stark 1 model
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
Iron Offroad is the off-road sibling of Iron City and Iron stable — this is a UK shop for motocross, enduro, and trail-bike hard parts. All fitments live on the site, and listed against MX models KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is in the data, fully enriched to assist with accurate fitting and finding the right part for your bike quickly and easily. Brands you'd find on a paddock workbench; pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere. Dirt & e-moto only. We operate from our huge storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. We have a RICH motorcycle history with multiple moto brands the images showing where we came from and our history, the business recently pivoted into hard parts and online retail.
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