ProTaper
ProTaper KTM 250 SX Rear Aluminum Sprocket - 51 Teeth - Red
ProTaper KTM 250 SX Rear Aluminum Sprocket - 51 Teeth - Red
The ProTaper KTM 250 SX Rear Aluminum Sprocket - 51 Teeth - Red is a Race Spec (RS) series rear sprocket made from heat-treated 7075-T6 billet aluminum and CNC-machined in the USA. ProTaper's angled mud grooves run on both sides of every tooth, creating a self-cleaning action that sheds mud during riding and increases tooth surface contact area by up to 40% compared to competing sprockets, which ProTaper says leads to longer sprocket life. Built-in countersinks center the sprocket to the hub automatically during installation, so no separate hub center guide is needed. With fitment spanning the KTM 250 SX from 1998 through 2026 along with a wide range of KTM, Husqvarna, and Gas Gas models, this sprocket covers a broad selection of off-road and motocross machines.
A 51-tooth rear sprocket sits on the larger end of the range, which lowers overall gearing for quicker acceleration off the line at the expense of top speed.
Specifications
| Brand | ProTaper |
| MPN | 033504 |
| Position | Rear |
| Tooth Count | 51 Teeth |
| Material | Aluminum |
| Series | Race Spec (RS) |
| Color | Red |
Fits These Machines
Application data published by ProTaper for this part number. If your machine is not listed, contact us and we will confirm before you order.
| Make | Model | Years |
|---|---|---|
| Gas Gas | EC 250 | 2020 - 2024 |
| EX 250 | 2022 - 2025 | |
| EX 300 | 2021 - 2026 | |
| MC 125 | 2021 - 2026 | |
| MC 250 | 2022 - 2026 | |
| MC 250F | 2021 - 2026 | |
| MC 450F | 2021 - 2026 | |
| Husqvarna | FC250 | 2014 - 2025 |
| FC350 | 2014 - 2025 | |
| FC450 | 2014 - 2025 | |
| FC450 Rockstar Edition | 2018 - 2020, 2022 | |
| FE250 | 2014 - 2019 | |
| FE350 | 2014 - 2022 | |
| FE450 | 2014 - 2021, 2023 - 2026 | |
| FE501 | 2014 - 2022 | |
| FS450 | 2016 - 2022 | |
| FX350 | 2017 - 2026 | |
| FX450 | 2017 - 2024 | |
| TC125 | 2014 - 2026 | |
| TC250 | 2014 - 2026 | |
| TE125 | 2014 - 2016 | |
| TE150 | 2017 - 2019 | |
| TE150i | 2020 - 2022 | |
| TE250 | 2014 - 2019, 2024 - 2026 | |
| TE250i | 2018 - 2023 | |
| TE300 | 2014 - 2019, 2024 - 2026 | |
| TE300i | 2018 - 2023 | |
| TX 125 | 2017 - 2019 | |
| TX300 | 2017 - 2019, 2024 - 2026 | |
| TX300i | 2020 - 2023 | |
| KTM | 125 EXC | 1998 - 2016 |
| 125 SX | 1998 - 2026 | |
| 125 XC | 2021 - 2022 | |
| 125 XC-W | 2017 - 2019 | |
| 144 SX | 2007 - 2008 | |
| 150 EXC | 2024 | |
| 150 SX | 2009 - 2022 | |
| 150 XC | 2010 - 2014 | |
| 150 XC-W TPI | 2020 - 2022 | |
| 200 EXC | 1998 - 2016 | |
| 200 MXC | 1998 - 2003 | |
| 200 SX | 2003 - 2004 | |
| 200 XC | 2006 - 2009 | |
| 200 XC-W | 2006 - 2016 | |
| 250 EXC | 1998 - 2018 | |
| 250 EXC-F | 2007 - 2019 | |
| 250 MXC | 1998 - 2001 | |
| 250 SX | 1998 - 2026 | |
| 250 SX-F | 2005 - 2026 | |
| 250 SX-F Factory Edition | 2015 - 2016 | |
| 250 XC | 2006 - 2019 | |
| 250 XC TPI | 2020 - 2022 | |
| 250 XC-F | 2007 - 2022 | |
| 250 XC-W | 2006 - 2018 | |
| 250 XC-W TPI | 2018 - 2022 | |
| 250 XCF-W | 2006 - 2016 | |
| 300 EXC | 1998 - 2007, 2009 - 2018 | |
| 300 MXC | 1998 - 2005 | |
| 300 XC | 2006 - 2019 | |
| 300 XC TPI | 2020 - 2022 | |
| 300 XC-W | 2006 - 2018, 2023 | |
| 300 XC-W TPI | 2019 - 2022 | |
| 350 EXC-F | 2012 - 2023 | |
| 350 SX-F | 2011 - 2026 | |
| 350 XC-F | 2011 - 2022 | |
| 350 XCF-W | 2012 - 2016, 2020 - 2022 | |
| 380 EXC | 1998 - 2002 | |
| 380 MXC | 1998 - 2001 | |
| 380 SX | 1998 - 2002 | |
| 400 EXC | 2000 - 2007, 2009 - 2011 | |
| 400 XC-W | 2007, 2009 - 2010 | |
| 450 EXC | 2003 - 2016 | |
| 450 EXC-F | 2017 - 2022 | |
| 450 SMR | 2005 - 2009, 2014 | |
| 450 SX-F | 2007 - 2026 | |
| 450 SX-F Factory Edition | 2013 - 2024 | |
| 450 XC | 2007 | |
| 450 XC-F | 2008 - 2022 | |
| 450 XC-W | 2007 - 2016 | |
| 450SX | 2003 - 2006 | |
| 500 EXC | 2012 - 2016 | |
| 500 EXC-F | 2017 - 2023 | |
| 500 XC-W | 2012 - 2016 | |
| 500 XCF-W | 2020 - 2022 | |
| 505 SX-F | 2007 - 2008 | |
| 505 XC-F | 2008 - 2009 | |
| 525 EXC | 2003 - 2007 | |
| 525 SMR | 2004 - 2005 | |
| 525 XC | 2006 - 2007 | |
| 525 XC-W | 2007 | |
| 530 XC-W | 2008 - 2010 | |
| 560 SMR | 2006 - 2007 | |
| Triumph | TF 250-X | 2024 |
| Brand | ProTaper |
|---|---|
| SKU: | 033504 |
| MPN | 033504 |
| UPC: | 887337420707 |
| Condition: | New |
| air_freight_prohibited | false |
| not_carb_approved | false |
| carb_acknowledgement_required | false |
| ltl_freight_required | false |
| prop_65 | Unknown |
| part_type | powersports |
| epa | N/A |
| regular_stock | t |
| units_per_sku | 1 |
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