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Sunstar Rear Aluminum Sprocket Honda / Yamaha 125cc-450cc

Features:

  • Exclusive tooth-and-valley design gives you 24% more chain contact area for better power transfer to the rear wheel
  • Larger contact area distribute chain impact stress resulting in a extremely durable sprocket
  • Constructed using the highest quality aerospace grade 7075-T6 aluminum
  • CNC designed weight reduction holes
  • Hard anodized coating to provide a super durable finish

Note: Images are for reference only.

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This product DOES NOT FIT your 2019 Honda CRF450R

This Product Fits
Honda
XR200R 1984-2002
XR250R 1984-1995
XR350R 1983, 1984, 1985
XR500R 1983, 1984
XR600R 1985, 1986, 1987
Yamaha
WR250F 2001-2025
WR250R 2008-2020
WR400F 1999, 2000
WR426F 2001, 2002
WR450F 2003-2026
YZ125 1999-2021
YZ125X 2020, 2021, 2022
YZ250 1999-2021
YZ250F 2001-2023
YZ250F Monster Energy Race Edition 2022, 2023
YZ250FX 2015-2025
YZ250X 2016-2022
YZ400F 1999
YZ426F 2000, 2001, 2002
YZ450F 2003-2025
YZ450F Monster Energy Race Edition 2021, 2022, 2023, 2024, 2025
YZ450FX 2016-2023
This item is also available for 268 different vehicles. View All Models
Gas Gas
EC 250 2022-2025
EC 300 2021-2025
EC 450F 2024-2025
ES 350 2024-2025
ES 500 2024-2025
ES 700 2023-2024
EW 500F 2024
EX 250 2022-2025
EX 250F 2021-2023
EX 300 2021-2025
EX 350F 2021-2023
EX 450F 2021-2023
MC 125 2021-2025
MC 150 2025
MC 250 2022-2025
MC 250F 2021-2025
MC 250F Factory Edition 2023-2024
MC 300 2025
MC 350F 2022-2025
MC 450F 2021-2025
MC 450F Factory Edition 2023
MC 50 2021-2023
MC 85 17/14 2021-2025
MC 85 19/16 2021-2025
SM 700 2023-2024
Honda
CR125R 1987-2007
CR250R 1985-2007
CR500R 1988-2001
CR80R 1986-2002
CR80RB Expert 1996-2002
CR85R 2003-2007
CR85RB Expert 2003-2007
CRF150F 2005-2018
CRF150R 2007-2026
CRF150R Expert 2007-2026
CRF230F 2005-2019
CRF250F 2019-2025
CRF250R 2004-2026
CRF250R Works Edition 2025-2026
CRF250RX 2019-2026
CRF250X 2004-2019
CRF450L 2019-2020
CRF450R 2002-2026
CRF450R 50th Anniversary Edition 2023
CRF450RL 2021-2025
CRF450R-S 2022-2024
CRF450R Works Edition 2019-2026
CRF450RX 2017-2026
CRF450X 2005-2026
XR250R 1996-2004
XR400R 1996-2004
XR650R 2000-2007
Husaberg
FC450 2004-2005
FC470 2001-2002
FC470E 2001-2002
FC501 2000
FC550 2001-2005
FC600 2000
FE250 2013-2014
FE350 2013-2014
FE390 2010-2012
FE400 2000-2003
FE400E 2000-2003
FE450 2004-2014
FE450E 2004-2009
FE501 2000-2014
FE501E 2000-2003
FE550E 2005-2008
FE570 2009-2012
FE600 2000
FE600E 2000
FE650E 2001-2008
FS400E 2001-2003
FS450E 2004-2005
FS570 2011
FS600E 2000
FS650C 2004-2008
FS650E 2004-2008
FX390 2008-2013
FX450 2010-2012
FX470E 2001-2002
FX570 2008-2013
FX600E 2000-2003
FX650E 2000-2003
TE125 2013-2014
TE250 2011-2014
TE300 2011-2014
Husqvarna
701 Enduro 2016-2024
701 Supermoto 2016-2023
FC250 2014-2025
FC250 Rockstar Edition 2022-2024
FC350 2014-2025
FC450 2014-2025
FC450 Rockstar Edition 2018-2024
FE250 2014-2020
FE350 2014-2022
FE350s 2024-2025
FE350w 2024
FE450 2014-2025
FE501 2014-2022
FE501s 2024-2025
FE501w 2024
FS450 2019-2024
FX350 2017-2025
FX450 2017-2024
TC125 2014-2025
TC150 2025
TC250 2014-2025
TC300 2025
TC50 2017-2023
TC85 17/14 2014-2025
TC85 19/16 2014-2025
TE125 2014-2017
TE150 2017-2025
TE150i 2020-2023
TE250 2014-2025
TE250i 2018-2023
TE300 2014-2025
TE300i 2019-2023
TE300i Rockstar Edition 2021-2022
TE300 Pro 2025
TX300 2017-2025
TX300i 2020-2023
KTM
105 SX 2007-2012
105 XC 2007-2011
125 EXC 1998-2005
125 SX 1998-2025
125 XC 2021-2025
144 SX 2007-2008
150 SX 2009-2025
150 XC 2010-2015
150 XC-W 2017-2025
150 XC-W TPI 2020-2023
200 EXC 1998-2008
200 MXC 1998-2003
200 SX 2003-2004
200 XC 2006-2015
200 XC-W 2006-2016
250 EXC 1991-2008
250 EXC-F 2003-2019
250 MXC 1998-2001
250 SX 1991-2025
250 SX-F 2005-2025
250 SX-F Adamo Edition 2025
250 SX-F Factory Edition 2015-2024
250 XC 2006-2025
250 XC-F 2007-2022
250 XCF-W 2009-2017
250 XC TPI 2020-2023
250 XC-W 2006-2025
250 XC-W TPI 2018-2023
300 EXC 1995-2005
300 MXC 1998-2005
300 SX 2023-2025
300 XC 2006-2025
300 XC TPI 2020-2023
300 XC-W 2006-2025
300 XC-W Erzbergrodeo 2023
300 XC-W HARDENDURO 2024-2025
300 XC-W TPI 2019-2023
300 XC-W TPI Erzbergrodeo 2022-2023
300 XC-W TPI Six Days 2019
350 EXC-F 2012-2025
350 SX-F 2011-2025
350 XC-F 2011-2022
350 XC-F Kailub Russell 2021
350 XCF-W 2012-2022
350 XW-F 2024
360 SX 1996-1997
380 EXC 1998-2002
380 MXC 1998-2001
380 SX 1998-2002
400 EXC 2000-2005
400 MXC 2001-2002
400 SX 1999-2002
400 XC-W 2007-2010
450 EXC 2003-2011
450 EXC-F Six Days 2017-2019
450 MXC 2003-2005
450 SMR 2004-2025
450 SX 2003-2006
450 SX-F 2007-2025
450 SX-F Factory Edition 2013-2024
450 XC 2006-2007
450 XC-F 2008-2022
450 XCF-W 2023-2025
450 XC-W 2007-2016
450 XC-W Six Days 2010-2011
500 EXC 2012-2017
500 EXC-F 2017-2025
500 EXC-F Six Days 2021-2023
500 XCF-W 2020-2022
500 XC-W 2012-2017
500 XW-F 2024
505 SX-F 2007-2008
505 XC-F 2008-2009
50 SX 2014-2023
50 SX Mini 2014-2023
520 EXC 2000-2002
520 MXC 2001-2002
520 SX 2001-2002
525 EXC 2003-2007
525 MXC 2003-2005
525 SMR 2004-2005
525 SX 2003-2006
525 XC 2006-2007
525 XC-W 2007
530 EXC 2008-2011
530 XC-W 2008-2011
560 SMR 2006-2007
620 Duke 1997-1998
620 LC4 EXC 1997
625 SXC 2003-2006
640 Adventure 1999-2006
640 Duke 2000-2006
640 Supermoto 1999-2006
660 SMC 2003-2006
690 Enduro 2008-2013
690 Enduro R 2008-2024
690 Supermoto 2007-2008
85 SX (17/14) 2004-2025
85 SX (19/16) 2004-2025
85 XC 2004-2015
Kawasaki
KDX200 1984-2006
KDX220R 1997-2005
KDX250 1991-1994
KLX250 1994-2020
KLX250R 1994-1996
KLX250S 2006-2015
KLX300R 1997-2025
KLX400R 2003-2004
KLX400SR 2003-2004
KLX450R 2008-2010
KLX650 1993-1996
KLX650R 1993-1996
KX125 1985-2005
KX250 1987-2024
KX250F 2004-2020
KX250X 2021-2024
KX450 2019-2026
KX450 50th Anniversary Edition 2024
KX450F 2006-2020
KX450SR 2022-2026
KX450X 2021-2026
KX500 1987-2004
KX65 2000-2026
Suzuki
DR250 1990-1992
DR350 1993-1999
DR350SE 1996-1999
DR-Z250 2001-2007
DR-Z400 2000-2004
DR-Z400E 2000-2011
DR-Z400S 2000-2024
DR-Z400SM 2005-2024
RM125 1986-2008
RM250 1982-2008
RM65 2003-2005
RM80 1982-2001
RM85 2002-2023
RM85L 2002-2017
RMX250 1989-1998
RMX450Z 2010-2019
RMZ250 2007-2026
RMZ250 2004-2006
RMZ450 2005-2026
Yamaha
YZ65 2018-2026
YZ80 1993-2001
YZ85 2002-2021
Product Description
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