JT 420 Steel Rear Sprocket

JT 420 Steel Rear Sprocket

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$9.19 - $22.99 You save up to $4.01 (15%)

Rating 4.35 of 5 (4 Reviews)

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Product Information

JT 420 Steel Rear Sprocket
  • JT Sprockets are made exclusively from the finest Japanese 545C high carbon steel
  • Heat treated and hand finished to meet or exceed OEM standards
  • Outlasts any mild steel or surface hardened sprocket as much as two and three times over
  • Item # 6505

FitmentView All

Honda Models

  • CR80R: 1985 - 2002
  • CR80R Expert: 1996 - 2002
  • CR85R: 2003 - 2007
  • CR85R Expert: 2003 - 2006
  • CRF150R: 2007 - 2009, 2012 - 2014
  • CRF150R Expert: 2007 - 2009, 2012
  • CRF70F: 2004 - 2009, 2011 - 2012
  • CRF80F: 2004 - 2009, 2011 - 2013
  • XR100R: 1995
  • XR70R: 1997 - 2003
  • XR80R: 1986 - 1988, 1990 - 1991, 1993 - 2003

Kawasaki Models

  • KDX50: 2003 - 2006
  • KDX80: 1986 - 1988
  • KLX110: 2002 - 2014
  • KLX110L: 2010 - 2012, 2014
  • KX100: 1995 - 2009, 2011 - 2014
  • KX60: 1986 - 2003
  • KX65: 2000 - 2009, 2011 - 2013
  • KX80: 1986 - 2000
  • KX80 Big Wheel: 1987 - 1994
  • KX85: 2001 - 2013

Suzuki Models

  • DR-Z110: 2003 - 2005
  • JR50: 1986 - 2006
  • RM100: 2003 - 2004
  • RM60: 2003 - 2004
  • RM65: 2003 - 2005

Yamaha Models

  • BW80 Big Wheel: 1990
  • PW80: 1991 - 2006
  • RT100: 1990, 1992 - 2000
  • TT-R110E: 2008 - 2009, 2011 - 2012, 2014
  • TT-R90: 2001 - 2006

Product Reviews Showing All 4 Reviews

Overall Rating: 4.35 of 5

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

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Wow, what a difference!!! KLX110

Wow the tork change is incredible. Don't have to wait for them RPM's anymore. It has changed my gear ratio highly. I bumped it up 4 teeth and now I can keep up with my dad's ttr125LE. Buy it and see what I mean!

Max J. - November 19, 2012

(Evansville , IN)

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great fit

Its a good cheap sprocket that's nice for trail bikes like mine. Fit perfectly. Recommend for trail bikes.

michael - August 14, 2014

(odenton, MD)

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JT sprockets

Low price, not the highest quality, but does what it's supposed to. I upsized the rear sprocket by 2 teeth on a SV650 and it made a nice improvement in acceleration and all around ride-ability.

Scot - August 09, 2007

(Freeland, Northwest )

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JT - 420 Steel Rear Sprocket Review

So far has proven itself. Very good product, no problems with fit or functionality.

Ron - July 29, 2008

(Fairbury, IL)
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