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Sunstar 420 Front Countershaft Sprocket

Was $14.95 - $16.95 $13.99 - $15.99 You save up to $0.96 (6%)

Rating 5.00 of 5 (2 Reviews)

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Product Information

Sunstar 420 Front Countershaft Sprocket
  • Manufactured from case-hardened chromoly steel for the ultimate in strength and durability
  • “Parkerizing” surface treatment for rust and corrosion resistance
  • The excellent original equipment quality you expect from the Sunstar brand
**Note: Bike specific, item may vary from image.
  • Item # 18139
  • SKU #
  • Mfr. Part #

FitmentView All

Honda Models

  • ATC70 : 1974, 1978–1985
  • C70 Passport : 1980–1983
  • CR60R : 1983–1984
  • CR80R : 1980–2002
  • CR80R Expert : 1996–2002
  • CR85R : 2003–2007
  • CR85R Expert : 2003–2007
  • CRF100F : 2004
  • CRF110F : 2013–2015
  • CRF150R : 2007–2010, 2012–2016
  • CRF150R Expert : 2007–2009, 2012–2016
  • CRF50F : 2004–2009, 2011–2015
  • CRF70F : 2004–2009, 2011–2012
  • CRF80F : 2004–2009, 2011–2013
  • CT70 : 1991–1994
  • MB5 : 1982
  • TRX70 : 1986–1987
  • XL80S : 1980–1985
  • XR100R : 1995
  • XR50R : 2000–2003
  • XR70R : 1997–2003
  • XR75 : 1974
  • XR80R : 1986–1988, 1990–1991, 1993–2003
  • Z50 : 1972–1978
  • Z50R : 1979–1981, 1986–1989, 1991–1999

Kawasaki Models

  • KD80 : 1988–1989
  • KDX50 : 2003–2006
  • KDX80 : 1986–1988
  • KLX110 : 2002–2014
  • KLX110 Monster Energy : 2009
  • KLX110L : 2010–2014
  • KX100 : 1995–2009, 2011–2014
  • KX100 Monster Energy : 2009
  • KX60 : 1986–2003
  • KX65 : 2000–2009, 2011–2014
  • KX65 Monster Energy : 2009
  • KX80 : 1986–2000
  • KX80 Big Wheel : 1987–1994
  • KX85 : 2001–2014
  • KX85 Monster Energy : 2009

KTM Models

  • 65 SX : 1999–2016
  • 65 XC : 2008–2009

Suzuki Models

  • DR-Z110 : 2003–2005
  • GSX-R50 : 1987
  • JR50 : 1986–2006
  • OR50 : 1979–1980
  • QuadRunner 50 : 1986–1987
  • RM100 : 2003
  • RM60 : 2003
  • RM65 : 2003–2005

Yamaha Models

  • BW80 Big Wheel : 1990
  • DT100 : 1977–1983
  • DT50 : 1988–1990
  • MX100 : 1979–1983
  • PW80 : 1991–2006
  • RT100 : 1990, 1992–2000
  • TT-R110E : 2008–2009, 2011–2014
  • TT-R50E : 2006–2009, 2012, 2014
  • TT-R90 : 2000–2003
  • TT-R90E : 2003–2007
  • YSR50 : 1987–1992
  • YZF-R1 : 2010–2014
  • YZF-R6 : 2010–2015

Product Reviews 1 - 2 of 2

Overall Rating: 5.00 of 5

(2 Reviews)
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What Other Riders Are Saying...

Fit

Quality

Installation

Recommend

SUNSTAR 420 FRONT COUNTERSHAFT SPROCKET

Looks to be a good product. So far it has been a good purchase.

scott - March 23, 2015

(morristown, TN)

Fit

Quality

Installation

Recommend

Great for the price!

So far this sprocket has been great. Very pleased with the Sunstar brand. And a low price too!

Jesse - October 8, 2010

(Tacoma, WA)
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