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Parts Unlimited 420 Steel Rear Sprocket

Item: 342165

$21.04 – $33.79

Select Your Vehicle - Fitment Guaranteed

Parts Unlimited 420 Steel Rear Sprocket


  • Precision manufactured using high grade hardened steel for long life
  • Features precision machined splines and teeth for a perfect fit on 420 pitch chains
Specification Details
Chain Pitch 420
Material Steel
Position Rear
Teeth Varies (make selection above)

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Honda
  • ATC70 1973-1974, 1978-1985
  • CL70K Scrambler 70 1970-1972
  • CR60R 1983-1984
  • CR80R 1982-2002
  • CR80RB Expert 1996-2002
  • CR85R 2003-2007
  • CR85RB Expert 2003
  • CRF50F 2004-2009, 2011-2019
  • CRF70F 2004-2009
  • CRF80F 2004-2009
  • CT70 Trail 70 1976-1982, 1991-1993
  • CT70HK Trail 70H 1970-1973
  • CT70K Trail 70 1970-1975
  • SL70K Motosport 1971-1973
  • TRX70 FourTrax 70 1986-1987
  • XL70K 1974-1976
  • XL75 1977-1979
  • XL80S 1980-1985
  • XR50R 2000-2003
  • XR70R 1997-2002
  • XR75 1973-1978
  • XR80 1979-1984
  • XR80R 1985-1988, 1990-1991, 1993-2003
  • Z50A Mini Trail 1968-1975
  • Z50R 1979-1989, 1991-1999
  • ZB50 1988
Kawasaki
  • KX100 1995-2009, 2011-2013
  • KX60 2000-2003
  • KX80 1988-2000
  • KX80 Big Wheel 1988-1994
  • KX85 2001-2010
Yamaha
  • BW80 Big Wheel 1986-1988, 1990
  • DT100 1974-1983
  • MX100 1979-1983
  • PW80 Y-Zinger 1983, 1985, 1991-2006
  • RT100 1990, 1992-2000

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