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Supersprox Steel Rear Sprocket - 40T - RFE-990-40-BLK

RFE-990-40-BLK

Description

Supersprox is now offering an all steel motocross sprocket kit with a Life Time Guarantee on the rear sprocket. Yes you did just read that- Life Time Guarantee on all motocross steel sprocket.
No other sprocket manufacturer will give you that. You get the same quality steel sprocket as our Stealth Sprocket. This economy sprocket kit will allow even the weekend warrior to have long lasting drive components on their bikes. The kit will include a newly redesigned all steel rear sprocket, our light weight, grooved and durable counter shaft sprocket and a RK X Ring chain.

Product Series

Application List

YearsMakeModelApplicationNotes
2021 - 2023Gas GasEX 250F
2021 - 2023Gas GasMC 450F
2021 - 2023Gas GasMC 250F
2021 - 2023Gas GasMC 125
2021 - 2023Gas GasEC 300
2021 - 2023Gas GasEX 450F
2013 - 2014HusabergFE350
2021 - 2023Gas GasEX 300
2021 - 2023Gas GasEX 350F
2014 - 2023HusqvarnaFC250
2004 - 2005HusabergFC450
2005 - 2008HusabergFS650C
2005 - 2008HusabergFS650E
2004 - 2005HusabergFC550
2010 - 2011HusabergFE390
2004 - 2008HusabergFE550E
2023 - 2023Gas GasMC 450F Factory Edition
2017 - 2023HusqvarnaFX350
2016 - 2021Husqvarna701 Supermoto
2023 - 2023HusqvarnaTC125 Heritage
2011 - 2014HusabergTE300
2013 - 2014HusabergFE250
2009 - 2014HusabergFE450
2016 - 2021Husqvarna701 Enduro
2011 - 2011HusabergFS570
2017 - 2023HusqvarnaFX450
2018 - 2020HusqvarnaFS450
2020 - 2022HusqvarnaTX300i
2018 - 2023HusqvarnaFC450 Rockstar Edition
2009 - 2011HusabergFE570
2013 - 2014HusabergFE501
2023 - 2023HusqvarnaFE450 Heritage
2014 - 2023HusqvarnaTC250
2019 - 2023HusqvarnaTE300i
2023 - 2023HusqvarnaTC250 Heritage
1994 - 1999KTM250 EGS
2014 - 2019HusqvarnaFE250
2004 - 2008HusabergFS450E
2004 - 2008HusabergFE650E
2019 - 2020HusqvarnaSvartpilen 701
2021 - 2021HusqvarnaTC50
2000 - 2001KTM125 EXE
2020 - 2022HusqvarnaTE150i
2017 - 2019KTM250 EXC-F
2014 - 2022HusqvarnaFE350
2010 - 2011HusabergFX450
2014 - 2023HusqvarnaFC350
2014 - 2018HusqvarnaTE250
2017 - 2019HusqvarnaTX300
2021 - 2023KTM125 XC
2018 - 2023HusqvarnaTE250i
2020 - 2022KTM250 XC TPI
2014 - 2023HusqvarnaFE450
1998 - 2005KTM200 EXC
2023 - 2023HusqvarnaFC350 Heritage
2018 - 2020HusqvarnaVitpilen 701
2007 - 2008KTM144 SX
2020 - 2022KTM150 XC-W TPI
2014 - 2014HusqvarnaTE300
2006 - 2016KTM250 XCF-W
2016 - 2023HusqvarnaFE501S
1994 - 2005KTM250 EXC
2014 - 2023HusqvarnaFC450
1993 - 1999KTM125 EGS
1994 - 2023KTM250 SX
1998 - 2001KTM250 MXC
2004 - 2004KTM125 SXS
2022 - 2023KTM350 XC-F Factory Edition
2014 - 2023HusqvarnaTC125
2016 - 2016KTM300 XC-W Six Days
2016 - 2023HusqvarnaFE350S
2010 - 2014KTM150 XC
2001 - 2004KTM250 SXS
2006 - 2023KTM250 XC
1998 - 2003KTM200 MXC
2012 - 2022KTM350 XCF-W
2023 - 2023HusqvarnaTX300 Heritage
1998 - 2002KTM380 EXC
2014 - 2022HusqvarnaFE501
1994 - 2005KTM300 EXC
2006 - 2018KTM250 XC-W
2007 - 2023KTM250 XC-F
2006 - 2016KTM200 XC-W
1996 - 1997KTM360 SX
2009 - 2022KTM150 SX
2001 - 2002KTM400 MXC
2023 - 2023HusqvarnaFX350 Heritage
2006 - 2023KTM300 XC
2006 - 2018KTM300 XC-W
2019 - 2022KTM250 XC-W TPI
1994 - 2005KTM300 MXC
1994 - 1995KTM400 Duke
2020 - 2020KTM300 XC-W TPI Six Days
1994 - 1994KTM440 SX
2015 - 2016HusqvarnaTE125
2011 - 2023KTM350 SX-F
2012 - 2023KTM350 XC-F
2020 - 2022KTM300 XC TPI
2012 - 2023KTM350 EXC-F
2019 - 2019KTM450 EXC-F Six Days
2016 - 2016KTM350 XCF-W Six Days
2005 - 2021KTM450 SMR
2017 - 2019HusqvarnaTE150
2008 - 2008KTM450 EXC-R
1994 - 1994KTM440 MXC
2020 - 2020KTM300 XC-W TPI ERZBERGRODEO
1996 - 1997KTM360 EGS
2004 - 2004KTM450 SMS
1998 - 2002KTM380 SX
2003 - 2004KTM450 SXS
1993 - 2007KTM125 EXC
2003 - 2005KTM450 MXC
2003 - 2005KTM450 EXC
1996 - 1997KTM360 EXC
1996 - 1997KTM360 MXC
2012 - 2016KTM500 EXC
1996 - 1997KTM400 EGS
2007 - 2016KTM450 XC-W
1993 - 2023KTM125 SX
2008 - 2008KTM505 SX-F
2003 - 2005KTM525 MXC
1996 - 1998KTM400 RXC
1998 - 1998KTM400 TXC
2017 - 2023KTM500 EXC-F
2000 - 2003KTM400 EXC
2003 - 2005KTM660 SMC
2017 - 2023KTM150 XC-W
2003 - 2006KTM525 EXC
2005 - 2005KTM525 SMR
2007 - 2023KTM450 SX-F
1994 - 1995KTM440 EXC
2007 - 2007KTM525 XC-W
1997 - 2000KTM400 SXC
2019 - 2020KTM790 Adventure
2000 - 2004KTM200 SX
2009 - 2011KTM530 XC-W
2003 - 2006KTM525 SX
2012 - 2016KTM500 XC-W
2016 - 2023KTM450 SX-F Factory Edition
2020 - 2020KTM790 Adventure R
2016 - 2016KTM500 EXC Six Days
2008 - 2009KTM505 XC-F
2006 - 2009KTM200 XC
2000 - 2002KTM520 SX
2004 - 2006KTM625 SMC
2008 - 2008KTM530 EXC-R
2021 - 2022KTM500 XCF-W
2003 - 2004KTM625 SXC
2001 - 2002KTM520 MXC
2005 - 2023KTM250 SX-F
2001 - 2005KTM660 Rally
2000 - 2002KTM520 EXC
1998 - 2007KTM640 Adventure
1994 - 1999KTM300 EGS
2009 - 2021KTM690 Enduro R
1994 - 1994KTM300 SX
2021 - 2022KTM890 Adventure
2019 - 2022KTM300 XC-W TPI
1998 - 2001KTM380 MXC
1998 - 2001KTM400 LC4
2000 - 2000KTM400 SC
1998 - 2002KTM400 SX
2007 - 2010KTM400 XC-W
2008 - 2022KTM450 XC-F
2020 - 2022KTM500 EXC-F Six Days
2008 - 2010KTM690 SMC
2007 - 2007KTM690 Supermoto
2021 - 2023KTM890 Adventure R

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W6.0000” x H10.0000” x L4.0000”