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Race Tech Fork Springs

(8 reviews)

Item: 348768

Fits: 1975 Honda CB550K 550 Four

$122.94 – $128.23

Race Tech Fork Springs


  • The best fork springs you can buy
  • Accurate rates to within 2%
  • High stiffness-to-mass ratio, shot-peened, heat-treated and preset chrome silicon steel
  • Sold in pairs
  • Choose from varying spring rates to suit your biking needs
Specification Details
Length Varies (make selection above)
Material Steel
Outside Diameter Varies (make selection above)
Position Front
Quantity Varies (make selection above)
Spring Rate 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.

Aprilia
  • ETV 1000 Caponord 2001-2004
  • RS 250 1998-2002
  • RST 1000 Futura 2001-2004
  • RSV 1000 Mille 1999-2002
  • RSV 1000 Mille R 2001-2002
  • RSV4 Factory APRC 2014
  • RSV4 R APRC 2014
  • RXV 5.5 2006-2011
  • SL 1000 Falco 2001-2002
  • SXV 5.5 2006-2011
  • Tuono 1000 2003-2005
BMW
  • F 650 1997-1999
  • F 650 GS 2001-2012
  • F 800 GS 2008-2012
  • F 800 GT 2014-2016
  • F 800 R 2009-2016
  • F 800 S 2007-2010
  • F 800 ST 2007-2013
  • G 450 X 2009-2010
  • G 650 GS 2009-2015
  • G 650 Xchallenge 2007-2008
  • HP2 Enduro 2005-2008
  • HP2 Megamoto 2008-2009
  • K 100 LT 1989-1991
  • K 100 RS 1984-1992
  • K 100 RT 1985-1988
  • K 1100 LT 1992-1997
  • K 1100 RS 1993-1996
  • K 75 1992-1995
  • K 75 C 1986-1990
  • K 75 RT 1990-1995
  • K 75 RTA 1992-1995
  • K 75 S 1987-1995
  • K 75 SA 1992-1995
  • R 100 GS 1993
  • R 100 R 1991-1995
  • R 100 RS 1987-1993
  • R 100 RT 1987-1995
  • R 65 1985-1987
  • R 80 1981-1987
  • R 80 G/S 1987
  • R 80 RT 1984-1987
  • R nineT 2014-2016
  • R nineT Scrambler 2017-2018
  • S 1000 RR 2012-2013
Beta
  • 250 RR 2T 2014-2022
  • 300 RR 2T 2013-2022
  • 350 RR Enduro 2014-2020
  • 390 RR Enduro 2015-2020
  • 400 RR Enduro 2010, 2014
  • 430 RR Enduro 2015-2020
  • 450 RR Enduro 2010-2011, 2014
  • 480 RR Enduro 2015-2016
  • 498 RR Enduro 2014
  • 520 RR Enduro 2010
  • 525 RR Enduro 2010
Buell
  • 1125R 2008-2009
  • Blast 2000-2009
  • M2 Cyclone 1997-2002
  • S1 Lightning 1996-1998
  • S2 Thunderbolt 1995-1996
  • S3 Thunderbolt 2000-2001
  • S3T Thunderbolt 1997-1998, 2000-2002
  • X1 Lightning 1999-2002
  • XB12R Firebolt 2004
  • XB12Ss Lightning Long 2006
  • XB12X Ulysses 2006-2008
  • XB9R Firebolt 2003-2004
  • XB9S Lightning 2003
  • XB9SL Lightning Low 2003
Ducati
  • 1098 2007-2008
  • 1098 R 2009
  • 1198 2009-2010
  • 1198 R Corse 2010
  • 1198 S 2010
  • 1198 S Corse 2010
  • 1198 SP 2011
  • 748 1997-2001
  • 748 S 2002
  • 749 2003-2004, 2006
  • 749 S 2003-2006
  • 848 2008-2010
  • 848 EVO 2011
  • 851 Sport 1991-1992
  • 851 Strada 1989-1990
  • 860 GT 1975-1978
  • 888 1993
  • 900 SS Desmo 1979-1980
  • 916 1995-1998
  • 996 1999-2001
  • 996 S 2000-2001
  • 996 SPS 1999-2001
  • 998 2002-2003
  • 999 2003-2006
  • 999 S 2006
  • Diavel 2011
  • Hypermotard 1100 2008-2009
  • Hypermotard 1100 EVO SP 2010-2011
  • Monster 1000 S 2003-2005
  • Monster 1100 EVO 2011-2013
  • Monster 620 2003-2006
  • Monster 620 i.e. 2002
  • Monster 750 1997-2001
  • Monster 750 i.e. 2002
  • Monster 796 2011, 2014
  • Monster 800 S 2004
  • Monster 900 1994-2001
  • Monster 900 i.e. 2001-2002
  • Monster S2R 1000 2007-2008
  • Monster S2R 800 2007
  • Monster S4R 2004-2006
  • Monster S4R S Testastretta 2007
  • Monster S4R Testastretta 2007
  • Multistrada 1000 DS 2003-2006
  • Multistrada 1100 2008-2009
  • Multistrada 1200 2010-2011
  • Paso 750 1986-1988
  • Paso 907 I.E. 1991-1992
  • SS 900 CR 1995-1996
  • SS 900 SP 1996-1998
  • ST2 1998-2001
  • ST3 2004-2007
  • ST3S 2006-2007
  • ST4 1999-2001
  • ST4S 2002-2005
  • SportClassic GT 1000 2007-2010
  • SportClassic GT 1000 Touring 2009
  • SportClassic Sport 1000 2006
  • SportClassic Sport 1000 Biposto 2007-2008
  • SportClassic Sport 1000 Monoposto 2007
  • SportClassic Sport 1000 S 2007-2009
  • Streetfighter 1098 2011
  • Streetfighter 1098 S 2010-2011
  • Streetfighter 848 2011
  • Supersport 1000 2004
  • Supersport 1000 DS 2005-2006
  • Supersport 1000 SS 2003
  • Supersport 750 2001
  • Supersport 800 2003-2005
  • Supersport 900 1990-1993, 1996-2002
Harley Davidson
  • FLD Dyna Switchback 2012-2016
  • FLH Electra Glide 1970-1973, 1978-1984
  • FLHR Electra Glide Road King 1994
  • FLHR Road King 1995-2022
  • FLHRC Road King Classic 2007-2013
  • FLHRCI Road King Classic 1998-2006
  • FLHRI Road King 1996-2001
  • FLHRS Road King Custom 2004-2007
  • FLHRSI Road King Custom 2004-2006
  • FLHRXS Road King Special 2017-2023
  • FLHS Electra Glide Sport 1987-1993
  • FLHT Electra Glide 1983, 1986-1987
  • FLHT Electra Glide Standard 1995-2009, 2019-2022
  • FLHTC Electra Glide Classic 1983-2001, 2007-2013
  • FLHTCI Electra Glide Classic 1996-2001, 2006
  • FLHTCU Electra Glide Ultra Classic 2017-2019
  • FLHTCU Ultra Classic Electra Glide 1989-1999, 2006-2016
  • FLHTCUL Electra Glide Ultra Classic Low 2015-2016
  • FLHTCUTG Tri Glide Ultra Classic 2014-2017
  • FLHTI Electra Glide Standard 2006
  • FLHTK Electra Glide Ultra Limited 2010-2023
  • FLHTKL Electra Glide Ultra Limited Low 2015-2019
  • FLHX Street Glide 2006-2023
  • FLHXI Street Glide 2006
  • FLHXS Street Glide Special 2014-2023
  • FLHXST Street Glide ST 2022-2023
  • FLS Softail Slim 2012-2017
  • FLSS Softail Slim S 2016-2017
  • FLST Heritage Softail 1986-1990, 2006
  • FLSTC Heritage Softail Classic 1987-2017
  • FLSTCI Heritage Softail Classic 2001-2006
  • FLSTF Softail Fat Boy 1990-2017
  • FLSTFB Softail Fat Boy Lo 2010-2016
  • FLSTFBS Softail Fat Boy S 2016-2017
  • FLSTFI Softail Fat Boy 2002-2006
  • FLSTI Heritage Softail 2006
  • FLSTN Heritage Softail Nostalgia 1993
  • FLSTN Heritage Softail Special 1994-1996
  • FLSTN Softail Deluxe 2005-2017
  • FLSTNI Softail Deluxe 2005-2006
  • FLT Tour Glide 1980-1984
  • FLTC Tour Glide Classic 1980-1991
  • FLTCU Ultra Classic Tour Glide 1989-1995
  • FLTCUI Ultra Classic Tour Glide 1996
  • FLTR Road Glide 1998-2004, 2007-2009
  • FLTRI Road Glide 1998-2006
  • FLTRK Road Glide Limited 2020-2023
  • FLTRU Road Glide Ultra 2011-2013, 2016-2019
  • FLTRX Road Glide 2015-2023
  • FLTRX Road Glide Custom 2010-2013
  • FLTRXS Road Glide Special 2015-2023
  • FLTRXST Road Glide ST 2022-2023
  • FX 1200 Super Glide 1973-1978
  • FXCWC Softail Rocker C 2008-2011
  • FXD Dyna Super Glide 1995-2005
  • FXDB Dyna Street Bob 2008-2017
  • FXDC Dyna Super Glide Custom 2005, 2007-2014
  • FXDCI Dyna Super Glide Custom 2006
  • FXDF Dyna Fat Bob 2008-2017
  • FXDG Disc Glide 1983
  • FXDI Dyna Super Glide 2004-2005
  • FXDL Dyna Low Rider 1993-2005, 2007-2009, 2014-2017
  • FXDLI Dyna Low Rider 2006
  • FXDLS Dyna Low Rider S 2016-2017
  • FXDS-CONV Dyna Convertible 1994-2000
  • FXDWG Dyna Wide Glide 1993-2005, 2007-2008, 2010-2017
  • FXDWGI Dyna Wide Glide 2004-2006
  • FXDX Dyna Super Glide Sport 1999-2005
  • FXDXI Dyna Super Glide Sport 2004-2005
  • FXLR Low Rider Custom 1987-1994
  • FXR Super Glide 1986-1994
  • FXR Super Glide II 1982-1983
  • FXRS Low Glide 1986-1989
  • FXRS Super Glide II 1982-1983
  • FXRS-CONV Low Rider Convertible 1990-1993
  • FXRS-SP Low Rider Sport Edition 1988-1993
  • FXSB Softail Breakout 2013-2017
  • FXST Softail 1984-1990
  • FXST Softail Standard 1999-2005, 2007
  • FXSTB Softail Night Train 1999-2009
  • FXSTBI Softail Night Train 2001-2006
  • FXSTC Softail Custom 1986-1999, 2007-2010
  • FXSTD Softail Deuce 2000-2007
  • FXSTDI Softail Deuce 2001-2006
  • FXSTI Softail Standard 2001-2006
  • FXWG Wide Glide 1980-1986
  • VRSCA V-Rod 2002-2006
  • VRSCAW V-Rod 2007-2010
  • VRSCB V-Rod 2004-2005
  • VRSCD V-Rod Night Rod 2006-2008
  • VRSCDX ANN V-Rod 10th Anniversary Edition 2012
  • VRSCDX V-Rod Night Rod Special 2007-2012
  • VRSCF V-Rod Muscle 2009-2017
  • VRSCR V-Rod Street Rod 2006-2007
  • XL1200C Sportster 1200 Custom 1996-2015
  • XL1200N Sportster 1200 Nightster 2007-2012
  • XL1200R Sportster 1200 Roadster 2004-2008
  • XL1200S Sportster 1200 Sport 1996-2003
  • XL1200X Sportster Forty-Eight 2010-2015
  • XL883 Sportster 883 2004-2008
  • XL883C Sportster 883 Custom 1999-2009
  • XL883L Sportster 883 Low 2005-2010
  • XL883L Sportster SuperLow 2011-2015
  • XL883N Sportster Iron 883 2011-2015
  • XLCH1000 Sportster 1000 1973-1978
  • XLCR1000 Sportster Cafe Racer 1977-1978
  • XLH1200 Sportster 1200 1988-2003
  • XLH883 Sportster 883 1988-2003
  • XLH883HUG Sportster 883 Hugger 1988-2003
  • XR1000 1983-1984
  • XR1200 2009-2010
  • XR1200X 2010-2012
Honda
  • CB1000R 2011-2015
  • CB1100 Deluxe 2014
  • CB1100F Super Sport 1983
  • CB175K Super Sport 175 1971-1973
  • CB200K 1974
  • CB200T 1974-1976
  • CB250 Nighthawk 250 1997, 1999-2003, 2005-2008
  • CB350 Super Sport 350 1968-1973
  • CB350F 350 Four 1972-1974
  • CB360 1974-1976
  • CB400F CB-1 1989-1990
  • CB400F Super Sport 400 Four 1975-1977
  • CB450K Super Sport 450 1972-1974
  • CB450SC Nighthawk 450 1983
  • CB500F 2013-2018
  • CB500K Four 1971-1973
  • CB500T 500 Twin DOHC 1975-1976
  • CB550F Super Sport 550 Four 1975-1977
  • CB550K 550 Four 1975-1978
  • CB600F 599 2004, 2006
  • CB650 1979-1982
  • CB650C 650 Custom 1980-1981
  • CB650SC Nighthawk 650 1983-1985
  • CB700SC Nighthawk 700 S 1984-1986
  • CB750 Nighthawk 750 1991-1993, 1995-2003
  • CB750A Hondamatic 1976-1978
  • CB750C 750 Custom 1980-1982
  • CB750F 750 Super Sport 1975-1980
  • CB750K 750 Four 1971-1982
  • CB900F 900 Super Sport 1981-1982
  • CB900F 919 2002-2007
  • CBR1000F 1988, 1990-1991, 1993-1996
  • CBR1000F Hurricane 1987
  • CBR1000RR 2004-2015
  • CBR1100XX Blackbird 1997-2003
  • CBR250R 2011-2013
  • CBR250R ABS 2011
  • CBR300R 2015-2017
  • CBR500R 2013-2018
  • CBR600 F2 1991-1994
  • CBR600 F3 1995-1998
  • CBR600 F4 1999-2000
  • CBR600 F4i 2001-2006
  • CBR600F 1989-1990
  • CBR600F Hurricane 1987-1988
  • CBR600RR 2003-2015
  • CBR900RR 1993-1999
  • CBR929RR 2000-2001
  • CBR954RR 2002-2003
  • CBX Super Sport 1979-1982
  • CL175K Scrambler 175 1971-1973
  • CL200 Scrambler 200 1974
  • CL350K Scrambler 350 1972-1973
  • CR125R 1984-1989, 1997-2007
  • CR250R 2-Stroke 1984-1988, 1996-2007
  • CR250R Elsinore 1982-1983
  • CR480R 1982-1983
  • CR500R 1984-1988, 1996-2001
  • CR80R 1996-2001
  • CR80RB Expert 1996-2001
  • CR85R 2004-2007
  • CR85RB Expert 2003-2007
  • CRF1000L Africa Twin 2016-2018
  • CRF110F 2013-2023
  • CRF150R 2007-2009, 2013-2025
  • CRF150R Expert 2007-2009, 2012-2021
  • CRF250L 2014-2020
  • CRF250L Rally 2017-2020
  • CRF250R 4-Stroke 2004-2014, 2018-2024
  • CRF250RX 4-Stroke 2019-2021
  • CRF250X 4-Stroke 2004-2009, 2012-2017
  • CRF300L Rally 2021-2022
  • CRF450L 2019
  • CRF450R 2002-2012, 2017-2024
  • CRF450RWE 2019-2022
  • CRF450RX 2017-2022
  • CRF450X 2005-2009, 2012-2017, 2019-2024
  • CTX1300 2014
  • CTX700 2014-2015
  • CX500C Custom 1981-1982
  • CX500TC Turbo 1982
  • CX650T Turbo 1983
  • FT500 Ascot Single 1982-1983
  • GB500 Tourist Trophy 1989-1990
  • GL1100 Gold Wing 1980-1983
  • GL1100A Gold Wing Aspencade 1982-1983
  • GL1100I Gold Wing Interstate 1980-1983
  • GL1200 Gold Wing 1984-1987
  • GL1200A Gold Wing Aspencade 1984-1987
  • GL1200I Gold Wing Interstate 1984-1987
  • GL1200L Gold Wing Limited Edition 1985
  • GL1200SE-I Gold Wing Aspencade 1986
  • GL1500 Gold Wing 1988-2000
  • GL1500A Gold Wing Aspencade 1991-2000
  • GL1500C Valkyrie 1997-2001
  • GL1500CD Valkyrie Deluxe 2001
  • GL1500CF Valkyrie Interstate 1999-2001
  • GL1500CT Valkyrie Tourer 1997-2001
  • GL1500I Gold Wing Interstate 1991-1996
  • GL1500SE Gold Wing SE 1990-2000
  • GL1800 Gold Wing 2001-2010, 2012-2017
  • GL1800A Gold Wing 2001-2005
  • GL500I Silver Wing Interstate 1981-1982
  • GL650I Silver Wing Interstate 1983
  • MR175K Elsinore 1975-1977
  • MSX125 Grom 125 2014-2015, 2017-2020
  • MT125 Elsinore 1974-1976
  • NC700X 2012-2017
  • NC700XD 2012-2013
  • NT650 Hawk GT 1988-1991
  • PC800 Pacific Coast 1989-1990, 1994-1998
  • RC51 2000-2006
  • RS250R 1999-2000
  • SL350K Motosport 350 1972-1973
  • ST1100 Pan-European 1991-2002
  • ST1100A Pan-European ABS 1992-1999
  • ST1300 Pan-European 2003-2010
  • ST1300A Pan-European ABS 2003-2010, 2012-2013
  • VF1000F Interceptor 1984
  • VF1000R 1985-1986
  • VF1100C V65 Magna 1983-1986
  • VF1100S V65 Sabre 1984-1985
  • VF500C V30 Magna 1984-1985
  • VF500F Interceptor 1984-1986
  • VF700C V40 Magna 1984-1987
  • VF700F Interceptor 1984-1985
  • VF700S V40 Sabre 1984-1985
  • VF750C V45 Magna 1982-1983, 1994-2003
  • VF750F V45 Interceptor 1983-1984
  • VF750S V45 Sabre 1982-1983
  • VFR700F Interceptor 1986
  • VFR750F Interceptor 1986, 1990-1997
  • VFR750R RC30 1990
  • VFR800 Interceptor 1998-2009
  • VFR800A Interceptor ABS 2002-2009
  • VT1100C Shadow 1100 1988-1996
  • VT1100C Shadow 1100 Spirit 1997-2007
  • VT1100C2 Shadow 1100 A.C.E. 1995-1999
  • VT1100C2 Shadow 1100 Sabre 2000-2007
  • VT1100C3 Shadow 1100 Aero 1998-2002
  • VT1100D2 Shadow 1100 A.C.E. 1999
  • VT500FT Ascot Twin 1983-1984
  • VT600C Shadow 600 VLX 1988-1989, 1991-2007
  • VT600CD Shadow 600 VLX Deluxe 1993-2007
  • VT750C Shadow 750 A.C.E. 1998-2001
  • VT750C Shadow 750 Aero 2004-2007
  • VT750CD2 Shadow 750 A.C.E. Deluxe 1998-2002
  • VTR1000F Super Hawk 1998-2005
  • VTX1300C 2003-2009
  • VTX1300R 2005-2009
  • VTX1300S 2003-2007
  • VTX1300T 2008-2009
  • VTX1800C 2002-2007
  • VTX1800F 2005-2008
  • VTX1800N 2004-2008
  • VTX1800R 2002-2007
  • VTX1800S 2002-2006
  • VTX1800T 2007-2008
  • XR400R 1996-2002
  • XR600R 1985-2000
  • XR650L 1993-2016
  • XR650R 2000-2002, 2005-2007
Husaberg
  • FE 250 2014
  • FE 350 2014
  • FE 501 2014
  • FE 570 2010-2011
  • TE 250 2011-2012
Husqvarna
  • CR125 1996, 2012-2013
  • CR50 Husky Boy 1998-1999
  • FC 250 2014-2016
  • FC 450 2014-2016
  • FE 250 2014-2019
  • FE 350 2014-2022
  • FE 501 2014-2016
  • FX 350 2024
  • FX 450 2024
  • SM125 2010
  • SM510R 2010
  • SM630 2010
  • SMR450 2005-2007
  • TC 125 2014-2016
  • TC 250 2013-2016
  • TC 449 2011-2013
  • TC 450 2010
  • TC 510 2010
  • TC 85 2014-2017
  • TE 150 2017-2019
  • TE 150i 2020-2021
  • TE 250 2014-2018
  • TE 250i 2018-2021
  • TE 300 2014-2018
  • TE 300i 2019-2021
  • TE 310 2011-2012
  • TE 450 2010
  • TE 510 2010
  • TE 511 2011-2013
  • TXC250 2010-2013
  • TXC310 2013
  • TXC450 2010
  • TXC511 2011-2012
  • WR125 1996, 2010, 2012-2013
  • WR250 1996, 2010, 2012-2013
  • WR300 2010, 2012-2013
Hyosung
  • GT650S 2007
Indian
  • Chief Dark Horse 2016-2017
  • Chieftain 2015-2017
  • Chieftain Dark Horse 2016-2017
  • Scout 2015-2017
KTM
  • 125 EXC 1995-2002
  • 125 SX 1997-1998, 2000-2006, 2008-2016
  • 144 SX 2008
  • 150 SX 2010-2016
  • 150 XC 2010-2014
  • 150 XC-W 2017-2019, 2024
  • 150 XC-W TPI 2020-2021
  • 200 EXC 1998-2005
  • 200 MXC 1998-2003
  • 200 SX 2003-2005
  • 200 XC 2006-2009
  • 200 XC-W 2006-2016
  • 250 EXC 1995-1996, 2000-2005
  • 250 EXC-F 2017-2019
  • 250 SX 2002-2016
  • 250 SX-F 2006-2016
  • 250 XC 2006-2016, 2024
  • 250 XC-F 2007-2016, 2024
  • 250 XC-W 2007-2018, 2024
  • 250 XC-W TPI 2018-2023
  • 250 XCF-W 2007-2016
  • 300 EXC 1995-1996, 2000-2005
  • 300 MXC 2005
  • 300 XC 2006-2016, 2024
  • 300 XC-W 2006-2018, 2024
  • 300 XC-W TPI 2019-2020
  • 350 EXC-F 2012-2024
  • 350 SX-F 2011-2016
  • 350 XC-F 2011-2016, 2024
  • 350 XCF-W 2012-2016
  • 380 EXC 2000-2001
  • 380 MXC 2000-2001
  • 380 SX 2000-2001
  • 400 MXC 2001-2002
  • 400 SX Racing 2000-2002
  • 400 SXC 2000
  • 400 XC-W 2007, 2009-2010
  • 440 EXC 1995
  • 440 MXC 1995
  • 450 EXC 2007, 2009-2010
  • 450 EXC-F 2018
  • 450 EXC-G Racing 2003, 2006
  • 450 EXC-R 2008
  • 450 MXC-G Racing 2005
  • 450 SMR 2008-2009
  • 450 SX-F 2007-2016
  • 450 XC-F 2008-2009, 2014-2016, 2024
  • 450 XC-W 2007, 2009, 2012-2016
  • 450 XCR-W 2008
  • 50 Mini Adventure 1998-2007
  • 50 SX 2008-2010
  • 50 SX Mini 2008-2011
  • 50 SX Pro Junior 1998-1999
  • 50 SX Pro Senior 1998-1999
  • 50 SXR Pro Junior 1997-1998
  • 50 SXR Pro Senior 1997-1998
  • 500 EXC 2012-2016
  • 500 EXC-F 2017-2020
  • 505 SX-F 2008
  • 505 XC-F 2008-2009
  • 520 EXC-G Racing 2002
  • 520 MXC Racing 2001-2002
  • 520 SX Racing 2000-2002
  • 525 EXC-G Racing 2003-2006
  • 525 MXC-G Racing 2003-2005
  • 525 SX 2006
  • 525 SX Racing 2003-2005
  • 525 XC-G Racing 2006
  • 525 XC-W 2007
  • 530 EXC 2010-2011
  • 530 EXC-R 2008
  • 530 XC-W 2009
  • 530 XCR-W 2008
  • 550 MXC 1995-1996
  • 625 SXC 2004
  • 640 Adventure 2001-2003
  • 65 SX 1999-2001
  • 690 Enduro 2008
  • 690 SMC 2008-2009
  • 690 Supermoto R 2008
  • 85 SX 2003-2017
  • 950 Adventure 2003-2006
  • 950 Super Enduro R 2008-2009
  • 990 Adventure 2008-2009
  • 990 Super Duke 2008
  • 990 Super Duke R 2008
  • RC 390 2015-2016
Kawasaki
  • Concours 1000 1986-2006
  • Concours 14 2008-2010
  • Concours 14 ABS 2008-2022
  • F8 1971-1972
  • GPz 1100 1995-1997
  • GPz 1100 ABS 1996
  • GPz 550 1982-1986
  • H1 Mach III 1973-1975
  • H2 Mach IV 1972-1975
  • KDX200 1986-2006
  • KDX220R 1997-2005
  • KH400 1976-1977
  • KLR650 2014-2018, 2022-2024
  • KLX110 2002-2020
  • KLX110L 2010-2020
  • KLX140 2008
  • KLX140L 2008
  • KLX300R 1997-2007
  • KLX400R 2003
  • KLX400SR 2003
  • KLX450R 2008-2009
  • KX100 1995-2009, 2011-2021
  • KX125 1983-1987, 1996-2005
  • KX250 2-Stroke 1983-1987, 1996-2007
  • KX250 4-Stroke 2019-2024
  • KX250F 4-Stroke 2005-2018
  • KX450 4-Stroke 2019-2024
  • KX450F 2006-2012
  • KX500 1983-1987, 1997-2004
  • KX60 1983-1988, 1990-2003
  • KX65 2000-2025
  • KX80 1983-1985, 1992-2000
  • KX85 2001-2025
  • KZ1000A 1977-1978
  • KZ440B Standard 1980-1981
  • KZ440G Sports 1982
  • KZ650B 1977-1979
  • KZ650F Custom 1980
  • KZ900A 1976
  • KZ900B LTD 1976
  • Ninja 1000 1986-1987, 2011-2013
  • Ninja 250R 1986-1990, 1992-2012
  • Ninja 300 2013-2017
  • Ninja 300 ABS 2013-2017
  • Ninja 500R 1994-2009
  • Ninja 600R 1985-1997
  • Ninja 650R 2006-2018
  • Ninja 650R ABS 2013-2019
  • Ninja 750R 1987-1990
  • Ninja GPz 900R 1984-1986
  • Ninja ZX-10 1988-1990
  • Ninja ZX-10R 2004-2015
  • Ninja ZX-10R ABS 2011-2015
  • Ninja ZX-11 1990-2001
  • Ninja ZX-12R 2000-2005
  • Ninja ZX-14R 2006-2018
  • Ninja ZX-14R ABS 2013-2015
  • Ninja ZX-6 1990-2002
  • Ninja ZX-6R 1995-2018
  • Ninja ZX-6R ABS 2013-2018
  • Ninja ZX-6RR 2003-2006
  • Ninja ZX-7 1989-1990
  • Ninja ZX-7R 1996-2003
  • Ninja ZX-9R 1994-2003
  • S1 Mach I 1972-1975
  • S2 Mach II 1972-1973
  • S3 Mach II 1974-1975
  • Versys 1000 LT 2015-2018
  • Versys 650 2007-2013
  • Versys 650 ABS 2013-2014
  • Voyager XII 1986-2003
  • Vulcan 1500 1996-1999
  • Vulcan 1500 Classic 1996-2004, 2006
  • Vulcan 1500 Classic Fi 2000-2008
  • Vulcan 1500 Drifter 1999-2005
  • Vulcan 1500 L 1996-1997
  • Vulcan 1500 Mean Streak 2002-2003
  • Vulcan 1500 Nomad 1999-2001
  • Vulcan 1500 Nomad Fi 2000-2004
  • Vulcan 1600 Classic 2003-2008
  • Vulcan 1600 Mean Streak 2004-2008
  • Vulcan 1700 Vaquero 2011-2014
  • Vulcan 1700 Voyager 2009-2013
  • Vulcan 2000 Classic 2006-2010
  • Vulcan 500 1990-1996
  • Vulcan 500 LTD 1996-2007
  • Vulcan 750 1986-2006
  • Vulcan 800 1995-2005
  • Vulcan 800 Classic 1996-2005
  • Vulcan 88 1987-1995
  • Vulcan 88 SE 1987-1990
  • W650 2000-2001
  • Z1000 2003-2008, 2010-2013
  • ZR-7 2000
  • ZR-7S 2001-2003
  • ZR750K Z750S 2005-2006
  • ZRX1100 1999-2000
  • ZRX1200R 2001-2005
  • ZZR1200 2002-2005
  • ZZR600 2003-2008
  • Zephyr 550 1990-1993
  • Zephyr 750 1991-1992
MV Agusta
  • Brutale 1090 R 2012-2013
  • F3 675 2013
Moto-Guzzi
  • California 1400 Custom 2014-2015
  • V7 Racer 2009-2015
  • V7 Special 2010-2016
  • V7 Stone 2010-2016
Suzuki
  • B-King 2008
  • Bandit 1200 2001-2005
  • Bandit 1200 S 1997-2005
  • Bandit 1250 S 2007-2009
  • Bandit 1250 S ABS 2007-2009
  • Bandit 400 1991-1992
  • Bandit 600 S 1996-2003
  • Boulevard C50 2005-2009, 2011-2014
  • Boulevard C50T 2005-2009, 2011-2014
  • Boulevard C90 2005-2009, 2013-2017
  • Boulevard C90T 2005-2009, 2013, 2015-2017
  • Boulevard M109R 2006-2017
  • Boulevard M50 2005-2009
  • Boulevard M95 2005
  • Boulevard S40 2005-2009, 2011-2012, 2015-2017
  • Boulevard S50 2005-2009
  • Boulevard S83 2005-2008
  • Burgman 650 2003-2009, 2011-2013
  • Burgman 650 Executive 2006-2009, 2011-2016
  • DR-Z400 2000-2003
  • DR-Z400E 2000-2007
  • DR-Z400S 2000-2024
  • DR-Z400SM 2005-2007
  • DR250 1990-1993
  • DR250S 1990-1995
  • DR250SE 1993-1995
  • DR350 1990-1999
  • DR350S 1990-1998
  • DR350SE 1994-1999
  • DR650SE 1996-2009, 2011
  • GR650 Tempter 1983
  • GS1100E 1982
  • GS400 1977-1978
  • GS450E 1980-1983
  • GS450L 1983-1988
  • GS500 2001-2002
  • GS500E 1989-2000
  • GS500F 2004-2009
  • GS550 1977-1981
  • GS650E 1981-1982
  • GS650G 1981-1983
  • GS650GL 1981-1983
  • GS750 1977-1979
  • GSX-R1000 2001-2009, 2011-2015
  • GSX-R1100 1986-1998
  • GSX-R600 1992-1993, 1997-2009, 2011-2025
  • GSX-R750 1986-2009, 2011-2025
  • GSX-S1000 2016-2017
  • GSX1100F Katana 1100 1988-1993
  • GSX1100G 1991-1993
  • GSX1300R Hayabusa 1999-2017
  • GSX600F Katana 600 1988-2006
  • GSX650F 2008-2009
  • GSX750F Katana 750 1989-2006
  • GT380 Sebring 1972-1977
  • GT550 Indy 1972-1977
  • GT750 LeMans 1972-1977
  • GZ250 2004-2009
  • Intruder 1400 1987-2004
  • Intruder 1500 1999-2004
  • Intruder 750 1988-1991
  • Intruder 800 1992-2004
  • LS650 Savage 650 1986-1988, 1995-2004
  • Marauder 1600 2004
  • Marauder 800 1997-2004
  • RF600R 1994-1996
  • RF900R 1994-1997
  • RG500 Gamma 1985-1987
  • RM-Z250 2004-2015, 2019-2025
  • RM-Z450 2005-2014, 2018-2025
  • RM100 2003
  • RM125 1984-1989, 1996, 2001-2008
  • RM250 1983-1988, 1996, 2001-2008
  • RM465 1981-1982
  • RM500 1983-1984
  • RM65 2003-2005
  • RM85 2002-2010, 2012, 2015-2023
  • RM85L 2007-2010, 2012
  • RMX250 1996-1998
  • SFV650 2013-2015
  • SFV650 Gladius 650 2009
  • SV1000 2003-2005
  • SV1000S 2003-2007
  • SV650 1999-2009
  • SV650 ABS 2003-2009
  • SV650S 1999-2009
  • SV650S ABS 2003-2009
  • TL1000R 1998-2003
  • TL1000S 1997-2001
  • TM-250 Champion 1974
  • V-Strom 1000 2002-2009
  • V-Strom 1000 ABS 2014-2016
  • V-Strom 650 2004-2009
  • V-Strom 650 ABS 2007-2009
  • VX800 1990-1993
  • Volusia 800 2001-2004
Triumph
  • Adventurer 1996-2001
  • America 2002-2013
  • Bonneville 2014
  • Bonneville SE 2011-2012
  • Bonneville T100 2002-2015
  • Bonneville T120 2016-2018
  • Daytona 1200 1994-1998
  • Daytona 600 2004
  • Daytona 675 2006-2013
  • Daytona 675R 2011
  • Daytona 900 1994-1996
  • Daytona 900 Super III 1994-1996
  • Daytona 955i 1999-2006
  • Daytona T595 1997-1999
  • Rocket III Touring 2008-2015
  • Scrambler 2006-2015
  • Speed Triple 1050 2005-2014
  • Speed Triple T509 1994-1998
  • Sprint 900 1994-1998
  • Sprint RS 2000-2004
  • Sprint ST 1999-2010
  • Street Triple 2009
  • Street Triple R 2010, 2013-2016
  • Street Twin 2016-2017
  • Thruxton 2004-2016
  • Thunderbird 1995-2001
  • Thunderbird Sport 1998-2001
  • Tiger 1050 2007-2011
  • Tiger 800 2012-2013
  • Tiger 800 XC 2012-2013
  • Tiger 955i 2001-2006
  • Tiger Explorer 2013
  • Trident 900 1995-1998
  • Trophy 900 1995-2001
Victory
  • Gunner 2015-2017
  • V92C Standard Cruiser 1999-2002
  • V92SC Sport Cruiser 2000-2001
  • V92TC Touring Cruiser 2002
  • Vegas 2007
  • Vegas 8-Ball 2007
  • Vegas Jackpot 2007
Yamaha
  • DS7 1972
  • DT360 1974
  • FJ-09 2015-2016
  • FJ1100 1984-1985
  • FJ1200 1986-1987, 1989-1992
  • FJR1300 2003-2005
  • FJR1300A ABS 2004-2012
  • FJR1300AE 2006-2009
  • FZ-07 2015-2017
  • FZ-09 2014-2017
  • FZ600 1986-1988
  • FZ6R 2009-2017
  • FZ700 1987
  • FZ750 1986, 1988
  • FZ8 2011-2012
  • FZR1000 1987-1995
  • FZR400 1988-1990
  • FZR600 1989
  • FZR600R 1990-1998
  • FZR750R 1987-1988
  • FZS1000 FZ1 2001-2014
  • FZS600 FZ6 2004-2009
  • FZX700 Fazer 1986-1987
  • IT200 1984-1986
  • IT250 1983
  • IT490 1983-1984
  • MX250 1974
  • MX360 1974
  • R5 Street 350 1970-1972
  • RD250 1973-1975
  • RD350 1973-1975
  • RD400 1976-1978
  • RZ500 1985
  • Road Star 1700 2004-2009
  • Road Star 1700 S 2008-2012
  • Road Star 1700 Silverado 2004-2010
  • Road Star 1700 Silverado S 2008-2012
  • Roadliner 2006-2009
  • Roadliner S 2006-2010
  • Royal Star 1996-2001
  • Royal Star Tour Classic 1997-2000
  • Royal Star Tour Deluxe 1997-2001
  • Royal Star Venture 1999-2001
  • SR400 2015-2018
  • SR500 1978-1981
  • SRX600S 1986
  • Stratoliner 2006-2007, 2009-2011
  • Stratoliner S 2006-2010
  • Stryker 2011-2017
  • TDM850 1992-1993
  • TT-R110E 2009, 2011-2025
  • TT-R125 2000-2005
  • TT-R125E 2003-2009
  • TT-R125L 2008
  • TT-R125LE 2008-2009, 2011-2025
  • TT-R250 1999-2006
  • TX500 1973-1974
  • TX650 1973-1974
  • TZ250 1988-1989, 1993, 1997-1999
  • TZ350 1974
  • V-Star 1100 1999
  • V-Star 1100 Classic 2000-2009
  • V-Star 1100 Custom 2000-2009
  • V-Star 1100 Silverado 2003-2009
  • V-Star 1300 2007-2009, 2011-2017
  • V-Star 1300 Tourer 2007-2012
  • V-Star 650 Classic 1998-2010
  • V-Star 650 Custom 1998-2010
  • V-Star 650 Silverado 2003-2010
  • V-Star 950 2009-2015
  • VMX1200 VMAX 1985-1986, 1988-2007
  • WR200R 1992
  • WR250F 2001-2013, 2015-2022
  • WR250R 2008-2014
  • WR250X 2008-2011
  • WR400F 1998-2000
  • WR426F 2001-2002
  • WR450F 2003-2004, 2006-2025
  • XJ550R Seca 1981-1983
  • XJ600S Seca II 1992-1998
  • XJ900R Seca 1983
  • XS400 Maxim 1977-1981
  • XS500 1975-1978
  • XS650 1971-1981
  • XS750 1977
  • XSR700 2018
  • XTZ1200 Super Tenere 2012
  • XV1100 Virago 1100 1986-1998
  • XV250 Virago 250 1995-1998
  • XV700 Virago 700 1984-1985
  • XV750 Virago 750 1988-1997
  • XVZ1200 Venture 1983-1984
  • XVZ1200 Venture Royale 1983-1985
  • XVZ1300D Venture Royale 1987-1991
  • XZ550R Vision 1982-1983
  • YX600 Radian 1986-1990
  • YZ125 1985-1988, 1996-2025
  • YZ250 2-Stroke 1996-2025
  • YZ250F 4-Stroke 2001-2025
  • YZ250FX 4-Stroke 2015-2024
  • YZ250X 2-Stroke 2017-2025
  • YZ400F 1998-1999
  • YZ426F 2000-2002
  • YZ450F 2003-2025
  • YZ450FX 2016-2025
  • YZ465 1981
  • YZ65 2019-2025
  • YZ80 1983-2001
  • YZ85 2002-2025
  • YZF-600R 1995-2007
  • YZF-750R 1994
  • YZF-750SP 1994
  • YZF-R1 1998-2017
  • YZF-R1 LE 2006, 2010
  • YZF-R3 2015-2017
  • YZF-R6 1999-2016
  • YZF-R6S 2006-2009

Customer Reviews

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DRZ400s fork springs

By   on  Verified Purchaser

Exactly what I needed.


Heavier Rider

By   on  Verified Purchaser

I'm 223 pds and my son is 245, we needed heavier springs for the front suspension forks and these worked great!


Great value

By   on  Verified Purchaser

I've used them in the past and they hold up well without sagging over time like cheaper springs can. They really improved the ride of my road king and it stays up in the stroke better.


Fork springs

By   on  Verified Purchaser

Worked as expected.


Proven product, no issues

By   on  Verified Purchaser

I'm 230lbs and bought these to help prevent the forks on my little bike from bottoming out with my weight. They are not progressive, but they are much more appropriate for my size than the stock ones, which are .45kg/mm for my bike.


Race Tech springs

By   on  Verified Purchaser

Springs arrived early and made a big difference!


Race Tech Fork Springs

By   on  Verified Purchaser

I bought a set of Race Tech springs for my 1978 SR500e project. I went with the .90 kg and what a difference they are!! The front end is stiffer but not too stiff. Still a great ride quality and worth the money for sure. I did have to fig out the sag, but it was really easy to fig out and I would highly recommend this upgrade to anyone with a vintage street bike. I have since bought a pair of progressive rear shocks to match so my set up is complete.


Night and day difference

By   on 

I put Race Tech springs on my Suzuki GV650 and couldn't be more pleased. The handling, ride and braking are all much better. If you are looking to improve the ride quality of your bike and have a small budget, this would be a good place to start.


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Questions & Answers

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39mm heavy springs

I'm 48 230 6' riding a fxd dyna looking for heavy springs. Something has to be better then stock. Please and thanks

For your needs, I'd recommend going with a set of 0.90 kg/mm weight FXD fork springs. With that, you should see a significant improvement in front end performance given that the OEM springs are pretty middle-of-the-road (heh) for most riders.

By Tom
Answer Question

What spring rate would you recommend for a 200 pound rider on a 2005 BMW F650GS Dakar?

The .65 kg/mm rate springs would be recommended for your weight on that bike.

By Andy
Answer Question

what spring set would you recommend (and rear shock replacement) for 210 lb. rider -- ride mostly canyon roads. 1992 Honda CB750 Nighthawk

what spring set would you recommend (and rear shock replacement) for 210 lb. rider -- ride mostly canyon roads. 1992 Honda CB750 Nighthawk

Race Tech recommends the .90 kg/mm rate springs for your weight on that 1992 CB750 Nighthawk.

By Andy
Answer Question

2000 VS1400 290lbs what spring rate do i need

Race Tech recommends the 1.00 kg/mm rate springs for your weight on that bike.

By Andy
Answer Question

Best spring rate for me? 185lb on a Yamaha r1 2002 for track

Thank you!

Race Tech recommends the 1.00 kg/mm rate springs for your weight with that 2002 R1.

By Andy
Answer Question

08 yz 250f I'm 170lbs w/gear I free ride/jumps/track ride what fork spring rate

Race Tech recommends the .46 kg/mm springs for your weight and that bike.

By Andy
Answer Question

I need a 1997 yz 125 replacement spring I weigh 150

According to the Race Tech spring guide, they suggest the .42 kg/mm springs for your weight on that bike.

By Andy
Answer Question

What springs for a 190lb guy with a 1990 Suzuki GS500E?

Race Tech recommends going with .81 kg/mm springs or the closest spring rate springs offered for your weight on that bike. Looks like we have the .75 kg/mm springs for that bike which would be the closest offered.

By Andy
Answer Question

what spring rate for 2005 f650gs with 260lb. rider ?

For your weight, Race Tech suggests the .70 kg/mm rate fork springs on that 2005 BMW F650GS.

By Andy
Answer Question

What spring rate do I need for a 125lb boy on a honda crf150rb expert bike?

Race Tech calls out the .36kg/mm springs for that weight on that bike.

By Andy
Answer Question

2013 switchback will these work?

I am 210lbs and have added a batwing and stereo system to the front end.

Yes, if you were to choose the 2013 Harley-Davidson FLD Dyna Switchback fork springs from our fit guide, you'd receive the correct components to fit the stock forks. The added accessories will not interfere with the installation of these fork springs.

By Staff
Answer Question

Are these fork springs drop in??

I have a 1996 Harley Davidson FLSTN. The Bike has been lowered way too much for me. I am trying to put it back to original height, or at least close. Will these do the trick?

Depending on what components were used to lower the front end, these springs may or may not be right for you. If all that was used to lower the front was a different set of springs, then yes - the FLSTN fork spring kit from Race Tell will do the job. It comes with a pair of fork springs along with a preload tube that is to be cut to length as specified in the included instructions. With that, you should have everything you need to get the front end back to stock height.

By Staff
Answer Question

Simple Question: How many springs are in the box?

These springs are sold in a pair for the model selected at checkout.

By Staff
Answer Question

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