MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.
OEM replacement
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel
Pitch: 520
Teeth: 12
NOTE: Actual sprocket design may be different from the image above.
1981 KTM 495 MX
1982 KTM 495 MX
1983 KTM 495 MX
1984 KTM 495 MX
1985 KTM 500 MX
1986 KTM 500 MX
1987 KTM 500 MX
1988 KTM 500 MX
1989 KTM 500 MX
1990 KTM 300 EGS Enduro
1990 KTM 300 MX
1990 KTM 500 MX
1991 KTM 300 EGS Enduro
1991 KTM 300 MX
1991 KTM 500 MX
1992 KTM 300 EGS Enduro
1992 KTM 300 MX
1992 KTM 350 MX, Enduro
1992 KTM 500 MX
1993 KTM 125 EGS
1993 KTM 250 EXC
1993 KTM 300 EGS Enduro
1993 KTM 300 MX
1993 KTM 350 MX, Enduro
1993 KTM 500 MX
1994 KTM 125 EGS
1994 KTM 250 EXC
1994 KTM 250 SX
1994 KTM 300 EGS Enduro
1994 KTM 300 MX
1994 KTM 440 MX
1995 KTM 125 EGS
1995 KTM 125 EXC Enduro
1995 KTM 125 SX
1995 KTM 250 EXC
1995 KTM 250 SX
1995 KTM 300 EGS Enduro
1995 KTM 300 EXC
1995 KTM 300 SX
1995 KTM 500 MX
1996 KTM 125 EGS
1996 KTM 125 EXC Enduro
1996 KTM 125 SX
1996 KTM 250 EXC
1996 KTM 250 SX
1996 KTM 300 EXC
1996 KTM 300 SX
1996 KTM 360 EXC
1996 KTM 360 SX
1997 KTM 125 EGS
1997 KTM 125 EXC Enduro
1997 KTM 125 SX
1997 KTM 250 EGS
1997 KTM 250 EXC
1997 KTM 250 SX
1997 KTM 300 EXC
1997 KTM 300 MXC
1997 KTM 360 EGS
1997 KTM 360 EXC
1997 KTM 360 MXC
1997 KTM 360 SX
1998 KTM 125 EXC Enduro
1998 KTM 125 SX
1998 KTM 200 EXC
1998 KTM 250 EXC
1998 KTM 250 SX
1998 KTM 300 EXC
1998 KTM 380 EXC
1998 KTM 380 SX
1999 KTM 125 EXC Enduro
1999 KTM 125 SX
1999 KTM 200 EXC
1999 KTM 250 EXC
1999 KTM 250 SX
1999 KTM 300 EXC
1999 KTM 300 SX
1999 KTM 380 EXC
1999 KTM 380 SX
1999 KTM 520 EXC
2000 KTM 125 EXC Enduro
2000 KTM 125 SX
2000 KTM 200 EXC
2000 KTM 250 EXC
2000 KTM 250 EXC Racing
2000 KTM 250 SX
2000 KTM 300 EXC
2000 KTM 300 SX
2000 KTM 380 EXC
2000 KTM 380 SX
2000 KTM 400 EXC
2000 KTM 400 EXC Racing
2000 KTM 400 SX
2000 KTM 520 EXC
2000 KTM 520 SX
2001 KTM 125 EXC Enduro
2001 KTM 125 SX
2001 KTM 200 EXC
2001 KTM 250 EXC
2001 KTM 250 EXC Racing
2001 KTM 250 SX
2001 KTM 300 EXC
2001 KTM 300 SX
2001 KTM 380 EXC
2001 KTM 380 SX
2001 KTM 400 EXC
2001 KTM 400 EXC Racing
2001 KTM 400 SX
2001 KTM 520 EXC
2001 KTM 520 SX
2002 KTM 125 EXC Enduro
2002 KTM 125 SX
2002 KTM 200 EXC
2002 KTM 250 EXC
2002 KTM 250 EXC Racing
2002 KTM 250 SX
2002 KTM 300 EXC
2002 KTM 300 SX
2002 KTM 380 EXC
2002 KTM 380 SX
2002 KTM 400 EXC
2002 KTM 400 EXC Racing
2002 KTM 400 SX
2002 KTM 520 EXC
2002 KTM 520 SX
2003 KTM 125 EXC Enduro
2003 KTM 125 SX
2003 KTM 200 EXC
2003 KTM 200 SX
2003 KTM 250 EXC
2003 KTM 250 EXC Racing
2003 KTM 250 SX
2003 KTM 300 EXC
2003 KTM 400 EXC
2003 KTM 400 EXC Racing
2003 KTM 450 EXC
2003 KTM 450 SX
2003 KTM 520 EXC
2003 KTM 525 EXC
2003 KTM 525 SX
2004 KTM 125 EXC Enduro
2004 KTM 125 SX
2004 KTM 200 EXC
2004 KTM 200 SX
2004 KTM 250 EXC
2004 KTM 250 EXC Racing
2004 KTM 250 SX
2004 KTM 300 EXC
2004 KTM 400 EXC
2004 KTM 400 EXC Racing
2004 KTM 450 EXC
2004 KTM 450 SX
2004 KTM 450 XC
2004 KTM 525 EXC
2004 KTM 525 SX
2005 BETA RR250 2T
2005 BETA RR400 4T
2005 BETA RR450 4T
2005 BETA RR525 4T
2005 KTM 125 EXC Enduro
2005 KTM 125 SX
2005 KTM 200 EXC
2005 KTM 250 EXC
2005 KTM 250 EXC Racing
2005 KTM 250 SX
2005 KTM 250 SXF
2005 KTM 300 EXC
2005 KTM 400 EXC
2005 KTM 400 EXC Racing
2005 KTM 450 EXC
2005 KTM 450 EXCF
2005 KTM 450 SMR
2005 KTM 450 SX
2005 KTM 450 XC
2005 KTM 525 EXC
2005 KTM 525 SX
2005 KTM 560 SMR
2006 BETA RR250 2T
2006 BETA RR400 4T
2006 BETA RR450 4T
2006 BETA RR525 4T
2006 KTM 125 EXC Enduro
2006 KTM 125 SX
2006 KTM 200 EXC
2006 KTM 250 EXC
2006 KTM 250 EXC Racing
2006 KTM 250 EXCF
2006 KTM 250 SX
2006 KTM 250 SXF
2006 KTM 300 EXC
2006 KTM 300 XC
2006 KTM 300 XCW
2006 KTM 400 EXC
2006 KTM 400 EXC Racing
2006 KTM 450 EXC
2006 KTM 450 EXCF
2006 KTM 450 SMR
2006 KTM 450 SX
2006 KTM 450 SX Racing
2006 KTM 450 XC
2006 KTM 525 EXC
2006 KTM 525 SX
2006 KTM 560 SMR
2007 BETA RR250 2T
2007 BETA RR400 4T
2007 BETA RR450 4T
2007 BETA RR525 4T
2007 KTM 125 EXC Enduro
2007 KTM 125 SX
2007 KTM 144 SX
2007 KTM 200 EXC
2007 KTM 250 EXC
2007 KTM 250 EXCF
2007 KTM 250 SX
2007 KTM 250 SXF
2007 KTM 300 EXC
2007 KTM 300 XC
2007 KTM 300 XCW
2007 KTM 400 EXC
2007 KTM 400 EXC Racing
2007 KTM 450 EXC
2007 KTM 450 EXCF
2007 KTM 450 SMR
2007 KTM 450 SX Racing
2007 KTM 450 SXF
2007 KTM 450 XC
2007 KTM 450 XCW
2007 KTM 505 SXF
2007 KTM 525 EXC
2007 KTM 560 SMR
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MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.
OEM replacement
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel
Pitch: 520
Teeth: 12
NOTE: Actual sprocket design may be different from the image above.
1981 KTM 495 MX
1982 KTM 495 MX
1983 KTM 495 MX
1984 KTM 495 MX
1985 KTM 500 MX
1986 KTM 500 MX
1987 KTM 500 MX
1988 KTM 500 MX
1989 KTM 500 MX
1990 KTM 300 EGS Enduro
1990 KTM 300 MX
1990 KTM 500 MX
1991 KTM 300 EGS Enduro
1991 KTM 300 MX
1991 KTM 500 MX
1992 KTM 300 EGS Enduro
1992 KTM 300 MX
1992 KTM 350 MX, Enduro
1992 KTM 500 MX
1993 KTM 125 EGS
1993 KTM 250 EXC
1993 KTM 300 EGS Enduro
1993 KTM 300 MX
1993 KTM 350 MX, Enduro
1993 KTM 500 MX
1994 KTM 125 EGS
1994 KTM 250 EXC
1994 KTM 250 SX
1994 KTM 300 EGS Enduro
1994 KTM 300 MX
1994 KTM 440 MX
1995 KTM 125 EGS
1995 KTM 125 EXC Enduro
1995 KTM 125 SX
1995 KTM 250 EXC
1995 KTM 250 SX
1995 KTM 300 EGS Enduro
1995 KTM 300 EXC
1995 KTM 300 SX
1995 KTM 500 MX
1996 KTM 125 EGS
1996 KTM 125 EXC Enduro
1996 KTM 125 SX
1996 KTM 250 EXC
1996 KTM 250 SX
1996 KTM 300 EXC
1996 KTM 300 SX
1996 KTM 360 EXC
1996 KTM 360 SX
1997 KTM 125 EGS
1997 KTM 125 EXC Enduro
1997 KTM 125 SX
1997 KTM 250 EGS
1997 KTM 250 EXC
1997 KTM 250 SX
1997 KTM 300 EXC
1997 KTM 300 MXC
1997 KTM 360 EGS
1997 KTM 360 EXC
1997 KTM 360 MXC
1997 KTM 360 SX
1998 KTM 125 EXC Enduro
1998 KTM 125 SX
1998 KTM 200 EXC
1998 KTM 250 EXC
1998 KTM 250 SX
1998 KTM 300 EXC
1998 KTM 380 EXC
1998 KTM 380 SX
1999 KTM 125 EXC Enduro
1999 KTM 125 SX
1999 KTM 200 EXC
1999 KTM 250 EXC
1999 KTM 250 SX
1999 KTM 300 EXC
1999 KTM 300 SX
1999 KTM 380 EXC
1999 KTM 380 SX
1999 KTM 520 EXC
2000 KTM 125 EXC Enduro
2000 KTM 125 SX
2000 KTM 200 EXC
2000 KTM 250 EXC
2000 KTM 250 EXC Racing
2000 KTM 250 SX
2000 KTM 300 EXC
2000 KTM 300 SX
2000 KTM 380 EXC
2000 KTM 380 SX
2000 KTM 400 EXC
2000 KTM 400 EXC Racing
2000 KTM 400 SX
2000 KTM 520 EXC
2000 KTM 520 SX
2001 KTM 125 EXC Enduro
2001 KTM 125 SX
2001 KTM 200 EXC
2001 KTM 250 EXC
2001 KTM 250 EXC Racing
2001 KTM 250 SX
2001 KTM 300 EXC
2001 KTM 300 SX
2001 KTM 380 EXC
2001 KTM 380 SX
2001 KTM 400 EXC
2001 KTM 400 EXC Racing
2001 KTM 400 SX
2001 KTM 520 EXC
2001 KTM 520 SX
2002 KTM 125 EXC Enduro
2002 KTM 125 SX
2002 KTM 200 EXC
2002 KTM 250 EXC
2002 KTM 250 EXC Racing
2002 KTM 250 SX
2002 KTM 300 EXC
2002 KTM 300 SX
2002 KTM 380 EXC
2002 KTM 380 SX
2002 KTM 400 EXC
2002 KTM 400 EXC Racing
2002 KTM 400 SX
2002 KTM 520 EXC
2002 KTM 520 SX
2003 KTM 125 EXC Enduro
2003 KTM 125 SX
2003 KTM 200 EXC
2003 KTM 200 SX
2003 KTM 250 EXC
2003 KTM 250 EXC Racing
2003 KTM 250 SX
2003 KTM 300 EXC
2003 KTM 400 EXC
2003 KTM 400 EXC Racing
2003 KTM 450 EXC
2003 KTM 450 SX
2003 KTM 520 EXC
2003 KTM 525 EXC
2003 KTM 525 SX
2004 KTM 125 EXC Enduro
2004 KTM 125 SX
2004 KTM 200 EXC
2004 KTM 200 SX
2004 KTM 250 EXC
2004 KTM 250 EXC Racing
2004 KTM 250 SX
2004 KTM 300 EXC
2004 KTM 400 EXC
2004 KTM 400 EXC Racing
2004 KTM 450 EXC
2004 KTM 450 SX
2004 KTM 450 XC
2004 KTM 525 EXC
2004 KTM 525 SX
2005 BETA RR250 2T
2005 BETA RR400 4T
2005 BETA RR450 4T
2005 BETA RR525 4T
2005 KTM 125 EXC Enduro
2005 KTM 125 SX
2005 KTM 200 EXC
2005 KTM 250 EXC
2005 KTM 250 EXC Racing
2005 KTM 250 SX
2005 KTM 250 SXF
2005 KTM 300 EXC
2005 KTM 400 EXC
2005 KTM 400 EXC Racing
2005 KTM 450 EXC
2005 KTM 450 EXCF
2005 KTM 450 SMR
2005 KTM 450 SX
2005 KTM 450 XC
2005 KTM 525 EXC
2005 KTM 525 SX
2005 KTM 560 SMR
2006 BETA RR250 2T
2006 BETA RR400 4T
2006 BETA RR450 4T
2006 BETA RR525 4T
2006 KTM 125 EXC Enduro
2006 KTM 125 SX
2006 KTM 200 EXC
2006 KTM 250 EXC
2006 KTM 250 EXC Racing
2006 KTM 250 EXCF
2006 KTM 250 SX
2006 KTM 250 SXF
2006 KTM 300 EXC
2006 KTM 300 XC
2006 KTM 300 XCW
2006 KTM 400 EXC
2006 KTM 400 EXC Racing
2006 KTM 450 EXC
2006 KTM 450 EXCF
2006 KTM 450 SMR
2006 KTM 450 SX
2006 KTM 450 SX Racing
2006 KTM 450 XC
2006 KTM 525 EXC
2006 KTM 525 SX
2006 KTM 560 SMR
2007 BETA RR250 2T
2007 BETA RR400 4T
2007 BETA RR450 4T
2007 BETA RR525 4T
2007 KTM 125 EXC Enduro
2007 KTM 125 SX
2007 KTM 144 SX
2007 KTM 200 EXC
2007 KTM 250 EXC
2007 KTM 250 EXCF
2007 KTM 250 SX
2007 KTM 250 SXF
2007 KTM 300 EXC
2007 KTM 300 XC
2007 KTM 300 XCW
2007 KTM 400 EXC
2007 KTM 400 EXC Racing
2007 KTM 450 EXC
2007 KTM 450 EXCF
2007 KTM 450 SMR
2007 KTM 450 SX Racing
2007 KTM 450 SXF
2007 KTM 450 XC
2007 KTM 450 XCW
2007 KTM 505 SXF
2007 KTM 525 EXC
2007 KTM 560 SMR
