Ek Chain Sm 3d Sx2-ring 520-120l Blk/gld
Experience the EK Chain SM 3D SX2-Ring 520-120L in Black/Gold - offering unparalleled strength, aesthetic design, and efficient performance.
EK Chain SM 3D SX2-Ring 520-120L Black/Gold
The EK Chain SM 3D SX2-Ring 520-120L is the pinnacle of motorcycle chain design—elegantly crafted, incredibly strong, and highly functional. This premium chain materializes from our commitment to creating an aesthetic yet robust motorcycle component.
Key Features:
- Chain Links: 120
- Seal Type: X-Ring for enhanced durability
- Pitch: 520 for optimal fit
- Tensile Strength: 8,900 lb. ensuring reliable performance
- Weight-reducing design with lightening holes
- Color: Striking Black/Gold finish
- CC Rating: Suitable for 650cc max engines
- Improved wear-resistance with QX2 X-Rings that boosts performance by 30%
| SKU | 693-1320BK |
|---|---|
| Manufacturer | EK |
| MPN | 520SM3D-120KG |
| Seal Type | X-Ring |
| Product Type | Chains |
| Chain Links | 120 |
| Pitch | 520 |
| Tensile Strength | 8,900 lb. |
ATV
Polaris
Outlaw 525 S
2010
2008
2009
Outlaw 450 Mxr
2008
2009
2010
Outlaw 525 Irs
2007
2008
2009
2010
2011
KTM
450 XC ATV
2008
2009
2010
450 SX ATV
2009
2010
505 SX ATV
2009
2010
525 XC ATV
2008
2009
2010
Offroad
Honda
CR250M
1973
1974
Mr250
1976
TL250
1975
1976
CRF450R
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
CRF250R
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
CRF150F
2003
2004
2005
2006
2007
2008
2009
2012
2013
2014
2015
2016
2017
CRF230F
2003
2004
2005
2006
2007
2008
2009
2012
2013
2014
2015
2016
2017
CRF250X
2004
2005
2006
2007
2008
2009
2012
2013
2015
2016
2017
CRF450X
2005
2006
2007
2008
2009
2012
2013
2014
2015
2016
2017
CR125R
1980
1979
1984
1985
1986
1987
1988
1989
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
1981
1982
1983
1990
1991
1992
1993
1994
1995
1996
1997
CR250R
1978
1979
1980
1983
1984
1985
1986
1987
1988
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
1981
1982
1989
1990
1991
1992
1993
1994
1995
1996
1997
XR650R
2000
2001
2002
2003
2004
2005
2006
2007
XR250R
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
1981
1982
1984
1985
XR400R
1996
1997
1998
1999
2000
2001
2002
2003
2004
Husaberg
FE 390
2010
2011
2012
FE 450
2009
2010
2011
2012
2013
2014
FE 570
2009
2010
2011
2012
Fx450
2010
2011
2012
FE 450E
2004
2005
2006
2007
2008
FE 550E
2004
2005
2006
2007
2008
FE 650E
2001
2002
2003
2004
2005
2006
2007
2008
FS450E
2004
2005
2006
2007
2008
FS650C
2005
2006
2007
2008
FS650E
2003
2004
2005
2006
2007
2008
FC 450
2004
2005
FC 550
2001
2002
2004
2005
FE 400E
1996
1997
1998
1999
2000
2001
2002
2003
FE 501E
1996
1997
1998
1999
2000
2001
2002
2003
Fx650E
2001
2002
2003
FC 470
2001
2002
FC 470E
2002
Fx470E
2001
2002
FC 501
1994
1995
1996
1997
1998
1999
2000
FC 600
1993
1994
1995
1996
1998
1999
2000
FE 400
1996
1997
1998
1999
2000
FE 501
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2013
2014
FE 600
1993
1994
1995
1996
2000
FE 600E
1996
1997
1998
1999
2000
Fx600E
1997
1998
1999
2000
FC 400
1996
1997
1998
1999
Fx501E
1997
1998
FC 350
1996
FE 350
1991
1992
1993
1994
1995
1996
2013
2014
FE 350E
1996
FC 499
1992
1993
Husqvarna
CR125
1978
1979
1980
1974
1976
1977
1981
1982
1983
1984
1986
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2012
2013
2011
Te 630
2010
2011
TXC 250
2008
2009
2010
2011
2012
TXC 450
2008
2009
2010
2011
TXC 510
2008
2009
2010
WR 125
1982
1983
1984
1986
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2009
2010
2012
2013
2011
WR 250
1977
1978
1979
1980
1972
1973
1974
1976
1981
1982
1983
1984
1986
1987
1988
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
WR 300
2009
2010
2011
2012
2013
WRE 125
2009
2010
2011
2012
SM 450RR
2009
SM450R
2005
2006
2007
2008
2009
2010
TC 510
1987
1988
2004
2005
2006
2007
2008
2009
TE 610
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
CR250
1977
1978
1972
1973
1974
1975
1976
1979
1980
1981
1982
1983
1984
1986
1987
1999
2000
2001
2002
2003
2004
2005
TC 610
1998
1999
2000
2001
2002
2003
Te 570
2001
2002
WR 360
1976
1977
1998
1999
2000
2001
2002
TC 570
2001
Te 400
2001
Te 410
1998
1999
2000
2001
TC 250
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2014
2015
2016
2017
TC 450
2002
2003
2004
2005
2006
2007
2008
2009
2010
Wmx 510
1990
CR430
1981
1982
1987
1988
WR 240
1988
TE 250
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2014
2015
2016
2017
WR 430
1981
1982
1983
1987
1988
CR500
1983
1984
1986
TC 500
1986
WR 400
1974
1975
1984
1986
Te 310
2009
2010
2011
2012
WR 500
1983
1984
TE 450
2002
2003
2004
2005
2006
2007
2008
2009
2010
Te 510
1986
1987
1988
2002
2003
2004
2005
2006
2007
2008
2009
2010
Kawasaki
KDX 175
1980
1981
1982
KDX 450
1982
KDX 420
1981
KX420
1980
1981
KX450
1974
KLX250S
2009
2010
2012
2006
2007
2013
2014
2015
KX250F
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
KX450F
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
KLX300R
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
KX250
1975
1976
1982
1983
1984
1985
1986
1987
1978
1979
1974
1980
1981
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
KDX 200
1986
1987
1988
1989
1990
1991
1992
1983
1984
1985
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
KDX 220R
1997
1998
1999
2000
2001
2002
2003
2004
2005
KX125
1983
1984
1985
1986
1987
1980
1981
1982
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
KX500
1985
1986
1987
1988
1983
1984
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
KLX400R
2003
KLX400SR
2003
KLX250R
1994
1995
1996
KLX650
1993
1994
1995
1996
KLX650R
1993
1994
1995
1996
KDX 250
1991
1992
1993
1994
1980
1981
1982
1983
1984
KTM
250 SX
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
620 Super Moto
1998
1999
2000
2001
400 SC 4-Stroke
1995
1996
1997
1998
1999
2000
400 SXC 4-Stroke
1997
1998
1999
2000
250 SX-F
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
620 SX
1996
1997
1998
1999
400 RXC 4-Stroke
1996
1997
1998
400 TXC 4-Stroke
1998
620 Lc4
1997
1998
620 RXC
1995
1996
1997
1998
620 TXC
1998
250 XC
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
360 Exc
1996
1997
360 Mxc
1996
1997
360 Sx
1996
1997
620 Comp Limited
1997
620 EXC
1994
1995
1996
1997
250 XC-W
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
620 SXC
1997
300 SX
1992
1993
1994
1995
1996
550 Mxc
1993
1994
1995
1996
350 Lc4
1994
1995
440 Exc
1994
1995
440 Mxc
1994
1995
440 Sx
1994
500 MX
1985
1986
1987
1988
1989
1990
1991
1992
1993
250 XCF-W
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
500 SX
1992
1993
600 Exc
1993
125 Dxc
1990
1991
1992
250 TXC
1992
300 DXC
1990
1991
1992
300 TXC
1990
1991
1992
500 EXC-F
2012
2013
2014
2015
2016
2017
500 Lc4
1989
1990
1991
1992
550 Dxc
1992
600 Dxc
1989
1990
1991
1992
300 XC
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
125 Mx
1983
1984
1985
1986
1987
1988
1989
1990
1991
250 DXC
1990
1991
250 MX
1983
1984
1985
1986
1987
1988
1989
1990
1991
300 MX
1986
1990
1991
540 Dxc
1990
1991
600 Mx
1988
1989
1990
1991
250 EXS
1989
300 XC-W
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
500 DXC
1989
125 Mxc
1988
500 MXC
1985
1986
1988
600 Mxc
1988
300 GS
1985
1986
420 Gs
1984
420 Mxc
1983
1984
495 Mx
1981
1982
1983
1984
495 Mxc
1983
1984
400 XC-W 4-Stroke
2007
2009
2010
390 Gs
1982
1983
450 EXC-R 4-Stroke
2008
2009
2010
2011
450 SX-F
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
450 XCF-W
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
530 EXC-R 4-Stroke
2011
530 XC-W 4-Stroke
2008
2009
2010
2011
200 Xc
2006
2007
2008
2009
250 XC-F
2007
2008
2009
2012
2013
2014
2015
2016
2017
450 XC-F
2006
2007
2008
2009
2013
2014
2015
2016
2017
505 Xc-F
2008
2009
125 SXS
2000
2001
2002
2003
2004
2005
2006
2007
2008
144 Sx
2007
2008
250 SXS-F
2006
2007
2008
450 SXS 4-Stroke
2003
2004
2005
2006
2007
2008
505 Sx-F
2008
560 SMR 4-Stroke
2006
2007
2008
125 Exc
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
250 SXS
2000
2001
2002
2003
2004
2005
2006
2007
525 EXC-G Racing
2006
2007
525 XC-G 4-Stroke
2006
2007
525 XC-W 4-Stroke
2007
400 EXC 4-Stroke
2000
2001
2002
2003
2004
2005
2006
525 EXC 4-Stroke
2003
2004
2005
2006
525 SMR 4-Stroke
2004
2005
2006
525 SX 4-Stroke
2003
2004
2005
2006
540 SXC 4-Stroke
2000
2001
2002
2003
2004
2005
2006
625 SMC
2004
2005
2006
125 SX
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
200 Exc
1998
1999
2000
2001
2002
2003
2004
2005
250 EXC
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
250 EXC-F
2003
2004
2005
300 EXC
1990
1991
1992
1993
1999
2000
2001
2002
2003
2004
2005
300 MXC
1986
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
450 EXC-F
2003
2004
2005
450 MXC 4-Stroke
2003
2004
2005
525 MXC 4-Stroke
2003
2004
2005
150 SX
2008
2009
2010
2011
2012
2013
2014
2015
200 Sx
1998
1999
2000
2001
2002
2003
2004
450 SM-S 4-Stroke
2004
625 SXC
2003
2004
200 Mxc
1998
1999
2000
2001
2002
2003
250 MXC
1984
1985
1986
1987
1988
1996
1997
1998
1999
2000
2001
2002
2003
380 Exc
1998
1999
2000
2001
2002
380 Mxc
1998
1999
2000
2001
2002
200 Xc-W
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
380 Sx
1998
1999
2000
2001
2002
400 MXC 4-Stroke
2001
2002
400 SX 4-Stroke
1998
1999
2000
2001
2002
520 EXC 4-Stroke
2000
2001
2002
520 MXC 4-Stroke
2000
2001
2002
520 SX 4-Stroke
2000
2001
2002
125 Exe
2000
2001
400 Lc4
1998
1999
2000
2001
620 SC
1994
1995
1996
1997
1998
1999
2000
2001
Street
Honda
CRF230L
2008
2009
Kawasaki
KLX250SF
2009
2010
KTM
125 Sting
1997
1998
620 Duke
1994
1995
1996
1997
400 Duke
1994
1995
