In Stock
REAR SPROCKET STEEL JTR897.42SC, LIGHTWEIGHT SELF-CLEANING, JTR89742, JTR897.42 SR897-42
$21.43Only 1 left
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REAR SPROCKET STEEL JTR897.42SC, LIGHTWEIGHT SELF-CLEANING. Part number SR990-42.S.JT.SC. Unique self-cleaning design keeps the contact area clean from dirt and mud while significantly reducing weight. Heat-induction hardened C45 steel lasts up to six times longer than a 7075 aluminium sprocket and greatly extends chain life. Engineered and finished to the highest quality level in black zinc by JT Sprockets. Weight 604g.
Specifications
- SKU
- SR990-42.S.JT.SC
- Brand
- JT
- Availability
- In Stock (1)
Fitments (602)
| Make | Model | Year | Notes |
|---|---|---|---|
| HUSABERG | FE 250 | 2013 | — |
| HUSABERG | FE 250 | 2014 | — |
| HUSABERG | FE 350 | 2013 | — |
| HUSABERG | FE 350 | 2014 | — |
| HUSABERG | FE 390 | 2010 | — |
| HUSABERG | FE 390 | 2011 | — |
| HUSABERG | FE 390 | 2012 | — |
| HUSABERG | FE 450 | 2004 | — |
| HUSABERG | FE 450 | 2005 | — |
| HUSABERG | FE 450 | 2006 | — |
| HUSABERG | FE 450 | 2007 | — |
| HUSABERG | FE 450 | 2008 | — |
| HUSABERG | FE 450 | 2009 | — |
| HUSABERG | FE 450 | 2010 | — |
| HUSABERG | FE 450 | 2011 | — |
| HUSABERG | FE 450 | 2012 | — |
| HUSABERG | FE 450 | 2013 | — |
| HUSABERG | FE 501 | 2013 | — |
| HUSABERG | FE 501 | 2014 | — |
| HUSABERG | FE 501 | 2015 | — |
| HUSABERG | FE 570 | 2009 | — |
| HUSABERG | FE 570 | 2010 | — |
| HUSABERG | FE 570 | 2011 | — |
| HUSABERG | FE 570 | 2012 | — |
| HUSABERG | TE 125 | 2013 | — |
| HUSABERG | TE 125 | 2014 | — |
| HUSABERG | TE 250 | 2012 | — |
| HUSABERG | TE 250 | 2013 | — |
| HUSABERG | TE 250 | 2014 | — |
| HUSABERG | TE 300 | 2012 | — |
| HUSABERG | TE 300 | 2013 | — |
| HUSABERG | TE 300 | 2014 | — |
| HUSQVARNA | FC 250 | 2014 | — |
| HUSQVARNA | FC 250 | 2015 | — |
| HUSQVARNA | FC 250 | 2016 | — |
| HUSQVARNA | FC 250 | 2017 | — |
| HUSQVARNA | FC 250 | 2018 | — |
| HUSQVARNA | FC 250 | 2019 | — |
| HUSQVARNA | FC 250 | 2020 | — |
| HUSQVARNA | FC 350 | 2014 | — |
| HUSQVARNA | FC 350 | 2015 | — |
| HUSQVARNA | FC 350 | 2016 | — |
| HUSQVARNA | FC 350 | 2017 | — |
| HUSQVARNA | FC 350 | 2018 | — |
| HUSQVARNA | FC 350 | 2019 | — |
| HUSQVARNA | FC 350 | 2020 | — |
| HUSQVARNA | FC 450 | 2014 | — |
| HUSQVARNA | FC 450 | 2015 | — |
| HUSQVARNA | FC 450 | 2016 | — |
| HUSQVARNA | FC 450 | 2017 | — |
| HUSQVARNA | FC 450 | 2018 | — |
| HUSQVARNA | FC 450 | 2019 | — |
| HUSQVARNA | FC 450 | 2020 | — |
| HUSQVARNA | FE 250 | 2014 | — |
| HUSQVARNA | FE 250 | 2015 | — |
| HUSQVARNA | FE 250 | 2016 | — |
| HUSQVARNA | FE 250 | 2017 | — |
| HUSQVARNA | FE 250 | 2018 | — |
| HUSQVARNA | FE 250 | 2019 | — |
| HUSQVARNA | FE 250 | 2020 | — |
| HUSQVARNA | FE 350 | 2014 | — |
| HUSQVARNA | FE 350 | 2015 | — |
| HUSQVARNA | FE 350 | 2016 | — |
| HUSQVARNA | FE 350 | 2017 | — |
| HUSQVARNA | FE 350 | 2018 | — |
| HUSQVARNA | FE 450 | 2014 | — |
| HUSQVARNA | FE 450 | 2015 | — |
| HUSQVARNA | FE 450 | 2016 | — |
| HUSQVARNA | FE 450 | 2017 | — |
| HUSQVARNA | FE 450 | 2018 | — |
| HUSQVARNA | FE 450 | 2019 | — |
| HUSQVARNA | FE 450 | 2020 | — |
| HUSQVARNA | FE 501 | 2014 | — |
| HUSQVARNA | FE 501 | 2015 | — |
| HUSQVARNA | FE 501 | 2016 | — |
| HUSQVARNA | FE 501 | 2017 | — |
| HUSQVARNA | FE 501 | 2018 | — |
| HUSQVARNA | FE 501 | 2019 | — |
| HUSQVARNA | FE 501 | 2020 | — |
| HUSQVARNA | FX 350 | 2017 | — |
| HUSQVARNA | FX 350 | 2018 | — |
| HUSQVARNA | FX 450 | 2017 | — |
| HUSQVARNA | FX 450 | 2018 | — |
| HUSQVARNA | TC 125 | 2014 | — |
| HUSQVARNA | TC 125 | 2015 | — |
| HUSQVARNA | TC 125 | 2016 | — |
| HUSQVARNA | TC 125 | 2017 | — |
| HUSQVARNA | TC 125 | 2018 | — |
| HUSQVARNA | TC 125 | 2019 | — |
| HUSQVARNA | TC 125 | 2020 | — |
| HUSQVARNA | TC 250 | 2014 | — |
| HUSQVARNA | TC 250 | 2015 | — |
| HUSQVARNA | TC 250 | 2016 | — |
| HUSQVARNA | TC 250 | 2017 | — |
| HUSQVARNA | TC 250 | 2018 | — |
| HUSQVARNA | TC 250 | 2019 | — |
| HUSQVARNA | TC 250 | 2020 | — |
| HUSQVARNA | TE 125 | 2014 | — |
| HUSQVARNA | TE 125 | 2015 | — |
| HUSQVARNA | TE 125 | 2016 | — |
| HUSQVARNA | TE 250i | 2018 | — |
| HUSQVARNA | TE 250i | 2019 | — |
| HUSQVARNA | TE 250i | 2020 | — |
| HUSQVARNA | TE 2T 250 | 2018 | — |
| HUSQVARNA | TE 2T 250 | 2019 | — |
| HUSQVARNA | TE 2T 250 | 2020 | — |
| HUSQVARNA | TE 300 | 2014 | — |
| HUSQVARNA | TE 300 | 2015 | — |
| HUSQVARNA | TE 300 | 2016 | — |
| HUSQVARNA | TE 300 | 2017 | — |
| HUSQVARNA | TE 300 | 2018 | — |
| HUSQVARNA | TE 300i | 2018 | — |
| HUSQVARNA | TE 300i | 2019 | — |
| HUSQVARNA | TE 300i | 2020 | — |
| HUSQVARNA | TX 125 | 2017 | — |
| HUSQVARNA | TX 125 | 2018 | — |
| HUSQVARNA | TX 300 | 2017 | — |
| HUSQVARNA | TX 300 | 2018 | — |
| HUSQVARNA | TX 300I | 2020 | — |
| KTM | 125 EXC | 1991 | — |
| KTM | 125 EXC | 1992 | — |
| KTM | 125 EXC | 1993 | — |
| KTM | 125 EXC | 1994 | — |
| KTM | 125 EXC | 1995 | — |
| KTM | 125 EXC | 1996 | — |
| KTM | 125 EXC | 1997 | — |
| KTM | 125 EXC | 1998 | — |
| KTM | 125 EXC | 1999 | — |
| KTM | 125 EXC | 2000 | — |
| KTM | 125 EXC | 2001 | — |
| KTM | 125 EXC | 2002 | — |
| KTM | 125 EXC | 2003 | — |
| KTM | 125 EXC | 2004 | — |
| KTM | 125 EXC | 2005 | — |
| KTM | 125 EXC | 2006 | — |
| KTM | 125 EXC | 2007 | — |
| KTM | 125 EXC | 2008 | — |
| KTM | 125 EXC | 2009 | — |
| KTM | 125 EXC | 2010 | — |
| KTM | 125 EXC | 2011 | — |
| KTM | 125 EXC | 2012 | — |
| KTM | 125 EXC | 2013 | — |
| KTM | 125 EXC | 2014 | — |
| KTM | 125 EXC | 2015 | — |
| KTM | 125 EXC | 2016 | — |
| KTM | 125 EXC | 2017 | — |
| KTM | 125 SX | 1991 | — |
| KTM | 125 SX | 1992 | — |
| KTM | 125 SX | 1993 | — |
| KTM | 125 SX | 1994 | — |
| KTM | 125 SX | 1995 | — |
| KTM | 125 SX | 1996 | — |
| KTM | 125 SX | 1997 | — |
| KTM | 125 SX | 1998 | — |
| KTM | 125 SX | 1999 | — |
| KTM | 125 SX | 2000 | — |
| KTM | 125 SX | 2001 | — |
| KTM | 125 SX | 2002 | — |
| KTM | 125 SX | 2003 | — |
| KTM | 125 SX | 2004 | — |
| KTM | 125 SX | 2005 | — |
| KTM | 125 SX | 2006 | — |
| KTM | 125 SX | 2007 | — |
| KTM | 125 SX | 2008 | — |
| KTM | 125 SX | 2009 | — |
| KTM | 125 SX | 2010 | — |
| KTM | 125 SX | 2011 | — |
| KTM | 125 SX | 2012 | — |
| KTM | 125 SX | 2013 | — |
| KTM | 125 SX | 2014 | — |
| KTM | 125 SX | 2015 | — |
| KTM | 125 SX | 2016 | — |
| KTM | 125 SX | 2017 | — |
| KTM | 125 SX | 2018 | — |
| KTM | 125 SX | 2019 | — |
| KTM | 125 SX | 2020 | — |
| KTM | 125 XC-W | 2019 | — |
| KTM | 144 SX | 2008 | — |
| KTM | 150 EXC TPI | 2020 | — |
| KTM | 150 SX | 2009 | — |
| KTM | 150 SX | 2010 | — |
| KTM | 150 SX | 2011 | — |
| KTM | 150 SX | 2012 | — |
| KTM | 150 SX | 2013 | — |
| KTM | 150 SX | 2014 | — |
| KTM | 150 SX | 2015 | — |
| KTM | 150 SX | 2016 | — |
| KTM | 150 SX | 2017 | — |
| KTM | 150 SX | 2018 | — |
| KTM | 150 SX | 2019 | — |
| KTM | 150 SX | 2020 | — |
| KTM | 150 XC | 2009 | — |
| KTM | 150 XC | 2010 | — |
| KTM | 150 XC | 2011 | — |
| KTM | 150 XC | 2012 | — |
| KTM | 150 XC | 2013 | — |
| KTM | 150 XC | 2014 | — |
| KTM | 150 XC | 2015 | — |
| KTM | 150 XC | 2016 | — |
| KTM | 150 XC | 2017 | — |
| KTM | 150 XC-W | 2017 | — |
| KTM | 150 XC-W | 2018 | — |
| KTM | 150 XC-W | 2019 | — |
| KTM | 200 EXC | 1998 | — |
| KTM | 200 EXC | 1999 | — |
| KTM | 200 EXC | 2000 | — |
| KTM | 200 EXC | 2001 | — |
| KTM | 200 EXC | 2002 | — |
| KTM | 200 EXC | 2003 | — |
| KTM | 200 EXC | 2004 | — |
| KTM | 200 EXC | 2005 | — |
| KTM | 200 EXC | 2006 | — |
| KTM | 200 EXC | 2007 | — |
| KTM | 200 EXC | 2008 | — |
| KTM | 200 EXC | 2009 | — |
| KTM | 200 EXC | 2010 | — |
| KTM | 200 EXC | 2011 | — |
| KTM | 200 EXC | 2012 | — |
| KTM | 200 EXC | 2013 | — |
| KTM | 200 EXC | 2014 | — |
| KTM | 200 EXC | 2015 | — |
| KTM | 200 EXC | 2016 | — |
| KTM | 200 EXC | 2017 | — |
| KTM | 200 SX | 1998 | — |
| KTM | 200 SX | 1999 | — |
| KTM | 200 SX | 2000 | — |
| KTM | 200 SX | 2001 | — |
| KTM | 200 SX | 2002 | — |
| KTM | 200 SX | 2003 | — |
| KTM | 200 SX | 2004 | — |
| KTM | 200 SX | 2005 | — |
| KTM | 200 SX | 2006 | — |
| KTM | 200 SX | 2007 | — |
| KTM | 200 SX | 2008 | — |
| KTM | 200 SX | 2009 | — |
| KTM | 200 SX | 2010 | — |
| KTM | 200 SX | 2011 | — |
| KTM | 200 SX | 2012 | — |
| KTM | 200 SX | 2013 | — |
| KTM | 200 SX | 2014 | — |
| KTM | 200 SX | 2015 | — |
| KTM | 200 SX | 2016 | — |
| KTM | 200 SX | 2017 | — |
| KTM | 200 XC | 2009 | — |
| KTM | 200 XC | 2010 | — |
| KTM | 200 XC | 2011 | — |
| KTM | 200 XC | 2012 | — |
| KTM | 200 XC | 2013 | — |
| KTM | 200 XC | 2014 | — |
| KTM | 200 XC | 2015 | — |
| KTM | 200 XC | 2016 | — |
| KTM | 200 XC | 2017 | — |
| KTM | 200 XC-W | 2011 | — |
| KTM | 200 XC-W | 2012 | — |
| KTM | 200 XC-W | 2013 | — |
| KTM | 200 XC-W | 2014 | — |
| KTM | 200 XC-W | 2015 | — |
| KTM | 200 XC-W | 2016 | — |
| KTM | 200 XC-W | 2017 | — |
| KTM | 200 XCW | 2009 | — |
| KTM | 200 XCW | 2010 | — |
| KTM | 250 EXC | 1990 | — |
| KTM | 250 EXC | 1991 | — |
| KTM | 250 EXC | 1992 | — |
| KTM | 250 EXC | 1993 | — |
| KTM | 250 EXC | 1994 | — |
| KTM | 250 EXC | 1995 | — |
| KTM | 250 EXC | 1996 | — |
| KTM | 250 EXC | 1997 | — |
| KTM | 250 EXC | 1998 | — |
| KTM | 250 EXC | 1999 | — |
| KTM | 250 EXC | 2000 | — |
| KTM | 250 EXC | 2001 | — |
| KTM | 250 EXC | 2002 | — |
| KTM | 250 EXC | 2003 | — |
| KTM | 250 EXC | 2004 | — |
| KTM | 250 EXC | 2005 | — |
| KTM | 250 EXC | 2006 | — |
| KTM | 250 EXC | 2007 | — |
| KTM | 250 EXC | 2008 | — |
| KTM | 250 EXC | 2009 | — |
| KTM | 250 EXC | 2010 | — |
| KTM | 250 EXC | 2011 | — |
| KTM | 250 EXC | 2012 | — |
| KTM | 250 EXC | 2013 | — |
| KTM | 250 EXC | 2014 | — |
| KTM | 250 EXC | 2015 | — |
| KTM | 250 EXC | 2016 | — |
| KTM | 250 EXC | 2017 | — |
| KTM | 250 EXC RACING | 2002 | — |
| KTM | 250 EXC Racing | 2003 | 1st Filter |
| KTM | 250 EXC Racing | 2004 | 1st Filter |
| KTM | 250 EXC Racing | 2005 | 1st Filter |
| KTM | 250 EXC Racing | 2006 | 1st Filter |
| KTM | 250 EXC TPI | 2018 | — |
| KTM | 250 EXC TPI | 2019 | — |
| KTM | 250 EXC TPI | 2020 | — |
| KTM | 250 EXC-F | 2006 | — |
| KTM | 250 EXC-F | 2007 | — |
| KTM | 250 EXC-F | 2008 | — |
| KTM | 250 EXC-F | 2009 | — |
| KTM | 250 EXC-F | 2010 | — |
| KTM | 250 EXC-F | 2011 | — |
| KTM | 250 EXC-F | 2012 | — |
| KTM | 250 EXC-F | 2013 | — |
| KTM | 250 EXC-F | 2014 | — |
| KTM | 250 EXC-F | 2015 | — |
| KTM | 250 EXC-F | 2016 | — |
| KTM | 250 EXC-F | 2017 | — |
| KTM | 250 EXC-F | 2018 | — |
| KTM | 250 EXC-F | 2019 | — |
| KTM | 250 EXC-F | 2020 | — |
| KTM | 250 SX | 1990 | — |
| KTM | 250 SX | 1991 | — |
| KTM | 250 SX | 1992 | — |
| KTM | 250 SX | 1993 | — |
| KTM | 250 SX | 1994 | — |
| KTM | 250 SX | 1995 | — |
| KTM | 250 SX | 1996 | — |
| KTM | 250 SX | 1997 | — |
| KTM | 250 SX | 1998 | — |
| KTM | 250 SX | 1999 | — |
| KTM | 250 SX | 2000 | — |
| KTM | 250 SX | 2001 | — |
| KTM | 250 SX | 2002 | — |
| KTM | 250 SX | 2003 | — |
| KTM | 250 SX | 2004 | — |
| KTM | 250 SX | 2005 | — |
| KTM | 250 SX | 2006 | — |
| KTM | 250 SX | 2007 | — |
| KTM | 250 SX | 2008 | — |
| KTM | 250 SX | 2009 | — |
| KTM | 250 SX | 2010 | — |
| KTM | 250 SX | 2011 | — |
| KTM | 250 SX | 2012 | — |
| KTM | 250 SX | 2013 | — |
| KTM | 250 SX | 2014 | — |
| KTM | 250 SX | 2015 | — |
| KTM | 250 SX | 2016 | — |
| KTM | 250 SX | 2017 | — |
| KTM | 250 SX | 2018 | — |
| KTM | 250 SX | 2019 | — |
| KTM | 250 SX | 2020 | — |
| KTM | 250 SX-F | 2006 | — |
| KTM | 250 SX-F | 2007 | — |
| KTM | 250 SX-F | 2008 | — |
| KTM | 250 SX-F | 2009 | — |
| KTM | 250 SX-F | 2010 | — |
| KTM | 250 SX-F | 2011 | — |
| KTM | 250 SX-F | 2012 | — |
| KTM | 250 SX-F | 2013 | — |
| KTM | 250 SX-F | 2014 | — |
| KTM | 250 SX-F | 2015 | — |
| KTM | 250 SX-F | 2016 | — |
| KTM | 250 SX-F | 2017 | — |
| KTM | 250 SX-F | 2018 | — |
| KTM | 250 SX-F | 2019 | — |
| KTM | 250 SX-F | 2020 | — |
| KTM | 250 XC | 1990 | — |
| KTM | 250 XC | 1991 | — |
| KTM | 250 XC | 1992 | — |
| KTM | 250 XC | 1993 | — |
| KTM | 250 XC | 1994 | — |
| KTM | 250 XC | 1995 | — |
| KTM | 250 XC | 1996 | — |
| KTM | 250 XC | 1997 | — |
| KTM | 250 XC | 1998 | — |
| KTM | 250 XC | 1999 | — |
| KTM | 250 XC | 2000 | — |
| KTM | 250 XC | 2001 | — |
| KTM | 250 XC | 2002 | — |
| KTM | 250 XC | 2003 | — |
| KTM | 250 XC | 2004 | — |
| KTM | 250 XC | 2005 | — |
| KTM | 250 XC | 2006 | — |
| KTM | 250 XC | 2007 | — |
| KTM | 250 XC | 2008 | — |
| KTM | 250 XC | 2009 | — |
| KTM | 250 XC | 2010 | — |
| KTM | 250 XC | 2011 | — |
| KTM | 250 XC | 2012 | — |
| KTM | 250 XC | 2013 | — |
| KTM | 250 XC | 2014 | — |
| KTM | 250 XC | 2015 | — |
| KTM | 250 XC | 2016 | — |
| KTM | 250 XC | 2017 | — |
| KTM | 250 XC | 2018 | — |
| KTM | 250 XC | 2019 | — |
| KTM | 250 XC | 2020 | — |
| KTM | 250 XC-F | 2012 | — |
| KTM | 250 XC-F | 2013 | — |
| KTM | 250 XC-F | 2014 | — |
| KTM | 250 XC-F | 2015 | — |
| KTM | 250 XC-F | 2016 | — |
| KTM | 250 XC-F | 2017 | — |
| KTM | 250 XC-F | 2018 | — |
| KTM | 250 XC-F | 2019 | — |
| KTM | 250 XC-F | 2020 | — |
| KTM | 250 XC-W | 2018 | — |
| KTM | 300 EXC | 2005 | — |
| KTM | 300 EXC | 2006 | — |
| KTM | 300 EXC | 2007 | — |
| KTM | 300 EXC | 2008 | — |
| KTM | 300 EXC | 2009 | — |
| KTM | 300 EXC | 2010 | — |
| KTM | 300 EXC | 2011 | — |
| KTM | 300 EXC | 2012 | — |
| KTM | 300 EXC | 2013 | — |
| KTM | 300 EXC | 2014 | — |
| KTM | 300 EXC | 2015 | — |
| KTM | 300 EXC | 2016 | — |
| KTM | 300 EXC | 2017 | — |
| KTM | 300 EXC TPI | 2018 | — |
| KTM | 300 EXC TPI | 2019 | — |
| KTM | 300 EXC TPI | 2020 | — |
| KTM | 300 XC TPI 2T | 2020 | — |
| KTM | 300 XC-W TPI | 2020 | — |
| KTM | 350 EXC-F | 2011 | — |
| KTM | 350 EXC-F | 2012 | — |
| KTM | 350 EXC-F | 2013 | — |
| KTM | 350 EXC-F | 2014 | — |
| KTM | 350 EXC-F | 2015 | — |
| KTM | 350 EXC-F | 2016 | — |
| KTM | 350 EXC-F | 2017 | — |
| KTM | 350 EXC-F | 2018 | — |
| KTM | 350 EXC-F | 2019 | — |
| KTM | 350 EXC-F | 2020 | — |
| KTM | 350 SX-F | 2011 | — |
| KTM | 350 SX-F | 2012 | — |
| KTM | 350 SX-F | 2013 | — |
| KTM | 350 SX-F | 2014 | — |
| KTM | 350 SX-F | 2015 | — |
| KTM | 350 SX-F | 2016 | — |
| KTM | 350 SX-F | 2017 | — |
| KTM | 350 SX-F | 2018 | — |
| KTM | 350 SX-F | 2019 | — |
| KTM | 350 SX-F | 2020 | — |
| KTM | 350 XC-F | 2018 | — |
| KTM | 350 XC-F | 2019 | — |
| KTM | 350 XC-F | 2020 | — |
| KTM | 400 EXC | 1996 | — |
| KTM | 400 EXC | 1997 | — |
| KTM | 400 EXC | 1998 | — |
| KTM | 400 EXC | 1999 | — |
| KTM | 400 EXC | 2000 | 1st Filter (Long) |
| KTM | 400 EXC | 2001 | 1st Filter (Long) |
| KTM | 400 EXC | 2002 | 1st Filter (Long) |
| KTM | 400 EXC | 2003 | 1st Filter (Long) |
| KTM | 400 EXC | 2004 | 1st Filter (Long) |
| KTM | 400 EXC | 2005 | 1st Filter (Long) |
| KTM | 400 EXC | 2006 | 1st Filter |
| KTM | 400 EXC | 2007 | 1st Filter |
| KTM | 400 EXC | 2008 | — |
| KTM | 400 EXC | 2009 | — |
| KTM | 400 EXC | 2010 | — |
| KTM | 400 EXC | 2011 | — |
| KTM | 400 EXC | 2012 | — |
| KTM | 400 EXC | 2013 | — |
| KTM | 400 EXC | 2014 | — |
| KTM | 400 EXC | 2015 | — |
| KTM | 400 EXC | 2016 | — |
| KTM | 400 SX | 1999 | — |
| KTM | 400 SX | 2000 | — |
| KTM | 400 SX | 2001 | — |
| KTM | 400 SX | 2002 | — |
| KTM | 450 EXC | 1999 | — |
| KTM | 450 EXC | 2000 | 1st Filter (Long) |
| KTM | 450 EXC | 2001 | 1st Filter (Long) |
| KTM | 450 EXC | 2002 | 1st Filter (Long) |
| KTM | 450 EXC | 2003 | 1st Filter (Long) |
| KTM | 450 EXC | 2004 | 1st Filter (Long) |
| KTM | 450 EXC | 2005 | 1st Filter (Long) |
| KTM | 450 EXC | 2006 | 1st Filter (Long) |
| KTM | 450 EXC | 2007 | 1st Filter (Long) |
| KTM | 450 EXC | 2008 | — |
| KTM | 450 EXC | 2009 | — |
| KTM | 450 EXC | 2010 | — |
| KTM | 450 EXC | 2011 | — |
| KTM | 450 EXC | 2012 | — |
| KTM | 450 EXC | 2013 | — |
| KTM | 450 EXC | 2014 | — |
| KTM | 450 EXC | 2015 | — |
| KTM | 450 EXC | 2016 | — |
| KTM | 450 EXC | 2017 | — |
| KTM | 450 EXC R | 2008 | — |
| KTM | 450 EXC R | 2009 | — |
| KTM | 450 EXC R | 2010 | — |
| KTM | 450 EXC R | 2011 | — |
| KTM | 450 EXC-F | 2017 | — |
| KTM | 450 EXC-F | 2018 | — |
| KTM | 450 EXC-F | 2019 | — |
| KTM | 450 EXC-F | 2020 | — |
| KTM | 450 SX | 2003 | 1st Filter |
| KTM | 450 SX-F | 2007 | — |
| KTM | 450 SX-F | 2008 | — |
| KTM | 450 SX-F | 2009 | — |
| KTM | 450 SX-F | 2010 | — |
| KTM | 450 SX-F | 2011 | — |
| KTM | 450 SX-F | 2012 | — |
| KTM | 450 SX-F | 2013 | — |
| KTM | 450 SX-F | 2014 | — |
| KTM | 450 SX-F | 2015 | — |
| KTM | 450 SX-F | 2016 | — |
| KTM | 450 SX-F | 2017 | — |
| KTM | 450 SX-F | 2018 | — |
| KTM | 450 SX-F | 2019 | — |
| KTM | 450 SX-F | 2020 | — |
| KTM | 450 SXF | 2004 | 1st Filter (Long) |
| KTM | 450 SXF | 2005 | 1st Filter (Long) |
| KTM | 450 SXF | 2006 | 1st Filter (Long) |
| KTM | 450 XC-F | 2018 | — |
| KTM | 450 XC-F | 2019 | — |
| KTM | 450 XC-F | 2020 | — |
| KTM | 500 EXC | 2012 | — |
| KTM | 500 EXC | 2013 | — |
| KTM | 500 EXC | 2014 | — |
| KTM | 500 EXC | 2015 | — |
| KTM | 500 EXC | 2016 | — |
| KTM | 500 EXC | 2017 | — |
| KTM | 500 EXC-F | 2013 | — |
| KTM | 500 EXC-F | 2014 | — |
| KTM | 500 EXC-F | 2015 | — |
| KTM | 500 EXC-F | 2016 | — |
| KTM | 500 EXC-F | 2017 | — |
| KTM | 500 EXC-F | 2018 | — |
| KTM | 500 EXC-F | 2019 | — |
| KTM | 500 EXC-F | 2020 | — |
| KTM | 500 XC-F | 2013 | — |
| KTM | 500 XC-W | 2013 | — |
| KTM | 505 SX-F | 2008 | — |
| KTM | 505 SX-F | 2009 | — |
| KTM | 520 SX | 1999 | 1st Filter |
| KTM | 520 SX | 2000 | 1st Filter |
| KTM | 520 SX | 2001 | 1st Filter |
| KTM | 520 SX | 2002 | 1st Filter |
| KTM | 520 SX | 2003 | 1st Filter |
| KTM | 520 SX | 2004 | 1st Filter |
| KTM | 520 SX | 2005 | 1st Filter |
| KTM | 520 SX | 2006 | 1st Filter |
| KTM | 520 SX 4T | 1999 | — |
| KTM | 520 SX 4T | 2000 | — |
| KTM | 520 SX 4T | 2001 | — |
| KTM | 520 SX 4T | 2002 | — |
| KTM | 520 SX 4T | 2003 | — |
| KTM | 520 SX 4T | 2004 | — |
| KTM | 520 SX 4T | 2005 | — |
| KTM | 520 SX 4T | 2006 | — |
| KTM | 525 EXC | 1999 | — |
| KTM | 525 EXC | 2000 | 1st Filter (Long) |
| KTM | 525 EXC | 2001 | 1st Filter (Long) |
| KTM | 525 EXC | 2002 | 1st Filter (Long) |
| KTM | 525 EXC | 2003 | 1st Filter |
| KTM | 525 EXC | 2004 | 1st Filter |
| KTM | 525 EXC | 2005 | 1st Filter |
| KTM | 525 EXC | 2006 | 1st Filter |
| KTM | 525 EXC | 2007 | 1st Filter |
| KTM | 525 EXC | 2008 | — |
| KTM | 525 EXC | 2009 | — |
| KTM | 525 EXC | 2010 | — |
| KTM | 525 EXC | 2011 | — |
| KTM | 525 EXC | 2012 | — |
| KTM | 525 EXC | 2013 | — |
| KTM | 525 EXC | 2014 | — |
| KTM | 525 EXC | 2015 | — |
| KTM | 525 EXC | 2016 | — |
| KTM | 525 SX | 1999 | — |
| KTM | 525 SX | 2000 | — |
| KTM | 525 SX | 2001 | — |
| KTM | 525 SX | 2002 | — |
| KTM | 525 SX | 2003 | 1st Filter |
| KTM | 525 SX | 2004 | 1st Filter |
| KTM | 525 SX | 2005 | 1st Filter |
| KTM | 525 SX | 2006 | 1st Filter |
| KTM | 525 SX 4T | 1999 | — |
| KTM | 525 SX 4T | 2000 | — |
| KTM | 525 SX 4T | 2001 | — |
| KTM | 525 SX 4T | 2002 | — |
| KTM | 525 SX 4T | 2003 | — |
| KTM | 525 SX 4T | 2004 | — |
| KTM | 525 SX 4T | 2005 | — |
| KTM | 525 SX 4T | 2006 | — |
| KTM | 530 EXC | 2008 | — |
| KTM | 530 EXC | 2009 | — |
| KTM | 530 EXC | 2010 | — |
| KTM | 530 EXC | 2011 | — |
| KTM | 530 EXC | 2012 | — |
| KTM | 600 LC-4 | 1990 | — |
| KTM | 600 LC-4 | 1991 | — |
| KTM | 600 LC-4 | 1992 | — |
| KTM | 600 LC-4 | 1993 | — |
| KTM | 620 SX | 1994 | — |
| KTM | 620 SX | 1995 | — |
| KTM | 620 SX | 1996 | — |
| KTM | 620 SX | 1997 | — |
| KTM | 620 SX | 1998 | — |
| KTM | 620 SX | 1999 | — |
| KTM | 620 SX | 2000 | — |
| KTM | 620 SX | 2001 | — |
| KTM | 620 SX | 2002 | — |
| KTM | 620 SX | 2003 | — |
| KTM | 620 SX | 2004 | — |
| KTM | 620 SX | 2005 | — |
- General Product Group
- Chain & Sprockets
- General Product Type
- Sprockets & Components (Rear)
- Variant Id
- 314115
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details
FULL DESCRIPTION
JT JTR897.42SC Lightweight Self-Cleaning Rear Steel Sprocket
Upgrade your motorcycle's performance and durability with the JT JTR897.42SC Lightweight Self-Cleaning Rear Steel Sprocket. Engineered by JT Sprockets, the world's largest sprocket manufacturer, this sprocket sets a new standard for steel rear motocross sprockets.
Key Features:
- Self-Cleaning Design: Features a unique self-cleaning profile that effectively clears dirt and mud from the sprocket and chain contact area, ensuring optimal performance.
- Reduced Weight: Significantly lighter than traditional steel sprockets, contributing to improved acceleration and handling.
- Enhanced Durability: Constructed from C45 steel with heat-induction hardening, providing up to six times longer lifespan compared to 7075 aluminum sprockets.
- Extended Chain Life: The durable construction and self-cleaning design also contribute to a longer service life for your motorcycle chain.
- High-Quality Finish: Expertly engineered and finished in a black zinc coating for superior corrosion resistance and a premium look.
This rear sprocket is designed for riders who demand the best in performance, longevity, and reliability from their motorcycle components.
Before you buy
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.