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Sunstar 420 Steel Rear Sprocket

Item: 325616

$31.10 – $44.52

Select Your Vehicle - Fitment Guaranteed

Sunstar 420 Steel Rear Sprocket


  • Sunstar's 1045 Standard Steel rear sprockets are the perfect for anyone looking for the best quality -vs- price ratio
  • Sunstar OEM-replacement sprockets have been a standard in the sprocket industry since 1946
  • Chosen by nearly every Japanese maker for over 60 years, Sunstar has fine tuned and developed the longest lasting, highest quality steel sprockets on today's market
  • Constructed of 1045 carbon steel, riders can expect long-lasting performance in an economically-priced rear sprocket

Product Note: For 420 chains only

Specification Details
Chain Pitch 420
Country of Origin Varies (make selection above)
Material Varies (make selection above)
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
  • CB1000 1994-1995
  • CB1100F Super Sport 1983
  • CB900F 900 Super Sport 1981-1982
  • CBR1000F 1993-1996
  • CBR1000F Hurricane 1987
  • CL70K Scrambler 70 1969-1972
  • CR60R 1983-1984
  • CR80R 1982-2002
  • CR80RB Expert 1996-2002
  • CR85R 2003-2007
  • CR85RB Expert 2003-2007
  • CRF110F 2013-2022
  • CRF150R 2007-2009, 2013-2022
  • CRF150R Expert 2007-2009, 2012
  • CRF50F 2004-2009, 2011-2022
  • CRF70F 2004-2009, 2011-2012
  • CRF80F 2004-2009, 2011-2013
  • CT70 Trail 70 1976-1982, 1991-1994
  • CT70HK Trail 70H 1970, 1972
  • MSX125 Grom 125 2014-2015, 2017-2020
  • Monkey 2019-2024
  • Monkey ABS 2019-2024
  • NSR50R 2004
  • SL70K Motosport 1971-1972
  • TRX70 FourTrax 70 1986-1987
  • VF1000F Interceptor 1984
  • VF1000R 1985-1986
  • XL70K 1974-1976
  • XL75 1977-1979
  • XL80S 1980-1985
  • XR50R 2000-2003
  • XR70R 1997-2003
  • XR75 1973-1978
  • XR80 1979-1984
  • XR80R 1985-1988, 1990-1991, 1993-2003
  • Z50A Mini Trail 1969-1978
  • Z50R 1979-1989, 1991-1999
  • ZB50 1988
KTM
  • 65 SX 1998-2022
  • 65 XC 2008-2009
Kawasaki
  • KDX50 2003-2006
  • KDX80 1984-1988
  • KLX110 2002-2020
  • KLX110L 2010-2020
  • KX100 1995-2009, 2011-2021
  • KX60 1983-1988, 1990-2003
  • KX65 2000-2020
  • KX80 1983-2000
  • KX85 2001-2021
  • Z125 Pro 2017-2018
Suzuki
  • DR-Z110 2003-2005
  • JR50 1978-1983, 1985-2006
  • RM100 2003
  • RM65 2003-2005
Yamaha
  • BW80 Big Wheel 1986-1988, 1990
  • DT100 1977-1983
  • G6S 1970-1971
  • G7S 1972
  • HS1 Twin 1970-1971
  • LB80-3D Champ 1977
  • LB80IIA Chappy 1977-1978
  • LS2 1972
  • MX100 1979-1983
  • PW80 Y-Zinger 1983
  • RD60 1973-1975
  • RT100 1990, 1992-2000
  • TT-R110E 2008-2009, 2011-2012
  • TT-R50E 2007-2013
  • TT-R90 2000-2004
  • TT-R90E 2003-2007
  • U7E 1969, 1972
  • YG5S 1969
  • YL-1 Twin Jet 100 1966
  • YL1E 1967

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