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Kuryakyn ISO Throttle Boss

Manufacturer Part Number 6250

J&P Part: 500-525 On Sale!

43 Reviews

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Description for Kuryakyn ISO Throttle Boss 

Kuryakyn ISO Throttle Boss

• The Throttle Boss is a small adjustable ‘paddle’ that is positioned under the palm of the throttle hand

• Allows the driver to relax his or her grip slightly and still maintain a constant speed

• Muscle stiffness and fatigue are reduced after prolonged cruising at a steady pace

Important Product Notes

Product Specs

Manufacturer Part Number: 6250

Side: Left

Sold in Units: Each

Style: ISO

Warehouse Part Number: 1079948

Fitment for Kuryakyn ISO Throttle Boss 

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Click (+) to view all compatible models

Harley-Davidson® Models

Disc Glide Willie G Special FXDG : 1983
Dyna Defender FXDP : 2001–2004
Dyna Fat Bob CVO FXDFSE : 2009
Dyna Fat Bob CVO FXDFSE2 : 2010
Dyna Fat Bob FXDF : 2008–2017
Dyna Low Rider Convertible FXDS-CONV : 1994–2000
Dyna Low Rider EFI FXDLI : 2004–2006
Dyna Low Rider FXDL : 1993–2005, 2007–2017
Dyna Low Rider S FXDLS : 2016–2017
Dyna Street Bob EFI FXDBI : 2006
Dyna Street Bob FXDB : 2007–2017
Dyna Street Bob FXDBB : 2015–2016
Dyna Street Bob FXDBP : 2013–2016
Dyna Super Glide 35th Anniversary EFI FXDI35 : 2006
Dyna Super Glide Custom Anniversary FXDC : 2013
Dyna Super Glide Custom EFI FXDCI : 2005–2006
Dyna Super Glide Custom FXDC : 1992, 2005, 2007–2014
Dyna Super Glide CVO FXDSE : 2007
Dyna Super Glide CVO FXDSE2 : 2008
Dyna Super Glide Daytona FXDB-D : 1992
Dyna Super Glide EFI FXDI : 2004–2006
Dyna Super Glide FXD : 1995–2005, 2007–2010
Dyna Super Glide Sport EFI FXDXI : 2004–2005
Dyna Super Glide Sport FXDX : 2000–2005
Dyna Super Glide Sturgis FXDB-S : 1991
Dyna Super Glide T-Sport FXDXT : 2001–2003
Dyna Switchback FLD : 2012–2016
Dyna Wide Glide CVO FXDWG2 : 2001
Dyna Wide Glide CVO FXDWG3 : 2002
Dyna Wide Glide EFI FXDWGI : 2004–2006
Dyna Wide Glide FXDWG : 1993–2005, 2007–2008, 2010–2017
Electra Glide Anniversary FLH : 1978
Electra Glide Classic FLHC : 1979–1982
Electra Glide Classic FLHTC : 1983
Electra Glide Classic Side Car FLHCE : 1979–1981
Electra Glide FLH : 1972–1978, 1981–1984
Electra Glide FLH-74 : 1980
Electra Glide FLH-80 : 1978–1980
Electra Glide FLHF : 1972–1975
Electra Glide Heritage FLH : 1981
Electra Glide Police FLHP : 1981
Electra Glide Police FLHP-74 : 1979–1980
Electra Glide Police FLHP-80 : 1979–1980
Electra Glide Police FLP : 1972, 1974–1975
Electra Glide Police FLPF : 1972
Electra Glide Special Edition FLHX : 1984
Electra Glide Sport FLHS : 1977, 1980–1984
Electra Glide Standard FLHT : 1983–1984
Low Rider FXS : 1977–1978, 1981–1982
Low Rider FXS-74 : 1979–1980
Low Rider FXS-80 : 1979–1980
Low Rider FXSB : 1983–1985
Servi-Car GE : 1972–1973
Softail Bad Boy FXSTSB : 1995–1997
Softail Blackline FXS : 2011–2013
Softail Breakout CVO FXSBSE : 2013–2014
Softail Breakout FXBR : 2018
Softail Breakout FXSB : 2013–2017
Softail Breakout Special Anniversary FXBRS : 2018
Softail Breakout Special FXBRS : 2018
Softail Convertible CVO FLSTSE : 2010
Softail Convertible CVO FLSTSE2 : 2011
Softail Convertible CVO FLSTSE3 : 2012
Softail Cross Bones FLSTSB : 2008–2011
Softail Custom FXSTC : 1984–1999, 2007–2010
Softail Deluxe CVO FLSTNSE : 2014–2015
Softail Deluxe EFI FLSTNI : 2005–2006
Softail Deluxe FLDE : 2018
Softail Deluxe FLSTN : 2005–2017
Softail Deuce CVO FXSTDSE : 2003
Softail Deuce CVO FXSTDSE2 : 2004
Softail Deuce EFI FXSTDI : 2001–2006
Softail Deuce FXSTD : 2000–2007
Softail Fat Bob FXFB : 2018
Softail Fat Bob Special FXFBS : 2018
Softail Fat Boy Anniversary FLSTF : 2013
Softail Fat Boy CVO FLSTFSE : 2005
Softail Fat Boy CVO FLSTFSE2 : 2006
Softail Fat Boy EFI FLSTFI : 2001–2006
Softail Fat Boy FLFB : 2018
Softail Fat Boy FLSTF : 1990–2017
Softail Fat Boy Lo Anniversary FLSTFB : 2013
Softail Fat Boy Lo FLSTFB : 2010–2016
Softail Fat Boy S FLSTFBS : 2016–2017
Softail Fat Boy Special Anniversary FLFBS : 2018
Softail Fat Boy Special FLFBS : 2018
Softail Heritage Classic Anniversary FLSTC : 2013
Softail Heritage Classic EFI FLSTCI : 2001–2006
Softail Heritage Classic FLHC : 2018
Softail Heritage Classic FLSTC : 1987–2017
Softail Heritage Classic Special Anniversary FLHCS : 2018
Softail Heritage Classic Special FLHCS : 2018
Softail Heritage EFI FLSTI : 2006
Softail Heritage FLST : 1986–1990, 2000–2006, 2008–2010
Softail Heritage Springer Classic EFI FLSTSCI : 2005
Softail Heritage Springer Classic FLSTSC : 2005
Softail Heritage Springer EFI FLSTSI : 2001–2003
Softail Heritage Springer FLSTS : 1997–2003
Softail Low Rider FXLR : 2018
Softail Night Train EFI FXSTBI : 2001–2006
Softail Night Train FXSTB : 1998–2009
Softail Nostalgia FLSTN : 1993–1996
Softail Pro Street Breakout CVO FXSE : 2016
Softail Pro-Street Breakout CVO FXSE : 2017
Softail Rocker C FXCWC : 2008–2011
Softail Rocker FXCW : 2008–2009
Softail Slim FLS : 2012–2017
Softail Slim FLSL : 2018
Softail Slim S FLSS : 2016–2017
Softail Sport Glide FLSB : 2018
Softail Springer Classic EFI FLSTSCI : 2006
Softail Springer Classic FLSTSC : 2006–2007
Softail Springer CVO FXSTSSE : 2007
Softail Springer CVO FXSTSSE2 : 2008
Softail Springer CVO FXSTSSE3 : 2009
Softail Springer EFI FXSTSI : 2001–2006
Softail Springer FXSTS : 1988–2006
Softail Standard EFI FXSTI : 2001–2006
Softail Standard FXST : 1984–1990, 1999–2015
Softail Street Bob FXBB : 2018
Sportster 1000 Café Racer XLCR1000 : 1977–1978
Sportster 1000 Electric Start Anniversary XLH1000 : 1978
Sportster 1000 Electric Start XLH1000 : 1972–1985
Sportster 1000 Kick Start XLCH1000 : 1972–1979
Sportster 1000 Roadster XLS1000 : 1979–1985
Sportster 1000 Touring XLT1000 : 1977–1978
Sportster 1000 XLX1000 : 1983–1985
Sportster 1000 XR-1000 : 1983–1985
Sportster 1100 Electric Start Anniversary XLH1100 : 1987
Sportster 1100 Electric Start XLH1100 : 1986–1987
Sportster 1200 50th Anniversary XL50 : 2007
Sportster 1200 Custom Anniversary XL1200C : 2013
Sportster 1200 Custom XL1200C : 2004–2018
Sportster 1200 Custom XL1200CA : 2013–2016
Sportster 1200 Custom XL1200CB : 2012–2017
Sportster 1200 Custom XL1200CP : 2011–2016
Sportster 1200 Custom XLH1200C : 1996–2003
Sportster 1200 Forty-Eight Anniversary XL1200X : 2018
Sportster 1200 Forty-Eight Special XL1200XS : 2018
Sportster 1200 Forty-Eight XL1200X : 2010–2018
Sportster 1200 Iron XL1200NS : 2018
Sportster 1200 Low XL1200L : 2006–2011
Sportster 1200 Nightster XL1200N : 2007–2012
Sportster 1200 Roadster XL1200CX : 2016–2018
Sportster 1200 Roadster XL1200R : 2004–2009
Sportster 1200 Seventy-Two XL1200V : 2012–2016
Sportster 1200 Sport XLH1200S : 1996–2003
Sportster 1200 Standard XLH1200 : 1988–2003
Sportster 1200 SuperLow XL1200T : 2014–2017
Sportster 883 Custom XL883C : 2004–2010
Sportster 883 Custom XLH883C : 1998–2003
Sportster 883 Deluxe XLH883 : 1986–1995
Sportster 883 Hugger XLH883 : 1987–2003
Sportster 883 Iron XL883N : 2009–2018
Sportster 883 Low XL883L : 2005–2010
Sportster 883 Roadster XL883R : 2005–2015
Sportster 883 Roadster XLH883R : 2002–2003
Sportster 883 Standard XL883 : 2004–2009
Sportster 883 Standard XLH883 : 1986–2003
Sportster 883 SuperLow XL883L : 2011–2018
Sportster XR1200 : 2008–2010
Sportster XR1200X : 2010–2013
Sturgis Belt FXB : 1980–1982
Super Glide Custom FXRC : 1985
Super Glide Disc Glide FXRDG : 1984
Super Glide Electric Start FXE : 1974–1984
Super Glide Fat Bob FXEF : 1980–1985
Super Glide Fat Bob FXEF-74 : 1979
Super Glide Fat Bob FXEF-80 : 1979
Super Glide FXR : 1986–1994
Super Glide FXR2 : 1999
Super Glide FXR3 : 1999
Super Glide FXR4 : 2000
Super Glide Grand Touring FXRD : 1986
Super Glide II FXR : 1982–1985
Super Glide Kick Start FX : 1972–1978
Super Glide Low Rider Anniversary FXRS : 1988
Super Glide Low Rider Convertible FXRS-CONV : 1989–1993
Super Glide Low Rider Custom Anniversary FXLR : 1987
Super Glide Low Rider Custom FXLR : 1987–1994
Super Glide Low Rider FXRS : 1982–1992
Super Glide Low Rider Sport FXRS-SP : 1987–1993
Super Glide Police FXRP : 1984–1994
Super Glide Sport Glide FXRT : 1983–1992
Tour Glide Classic FLTC : 1981–1983
Tour Glide FLT : 1980–1984
Touring Electra Glide Classic Anniversary FLHTC : 1988
Touring Electra Glide Classic CVO FLHTCSE : 2004
Touring Electra Glide Classic CVO FLHTCSE2 : 2005
Touring Electra Glide Classic EFI FLHTCI : 1996–2006
Touring Electra Glide Classic FLHTC : 1984–2013
Touring Electra Glide Police EFI FLHTPEI : 2006
Touring Electra Glide Police EFI FLHTPI : 2005–2006
Touring Electra Glide Police FLHTP : 1986–2001, 2004–2018
Touring Electra Glide Police FLHTPI : 2002–2003
Touring Electra Glide Sport FLHS : 1987–1993
Touring Electra Glide Standard EFI FLHTI : 2003–2006
Touring Electra Glide Standard FLHT : 1985–1990, 1995–2009
Touring Electra Glide Ultra Classic CVO Anniversary FLHTCUSE8 : 2013
Touring Electra Glide Ultra Classic CVO EFI FLHTCUISE : 2006
Touring Electra Glide Ultra Classic CVO FLHTCUSE2 : 2007
Touring Electra Glide Ultra Classic CVO FLHTCUSE3 : 2008
Touring Electra Glide Ultra Classic CVO FLHTCUSE4 : 2009
Touring Electra Glide Ultra Classic CVO FLHTCUSE5 : 2010
Touring Electra Glide Ultra Classic CVO FLHTCUSE6 : 2011
Touring Electra Glide Ultra Classic CVO FLHTCUSE7 : 2012
Touring Electra Glide Ultra Classic CVO FLHTCUSE8 : 2013
Touring Electra Glide Ultra Classic EFI FLHTCUI : 1995–2006
Touring Electra Glide Ultra Classic FLHTCU : 1989–1998, 2005, 2007–2018
Touring Electra Glide Ultra Classic Low FLHTCUL : 2015–2016
Touring Road Glide Custom CVO Anniversary FLTRXSE2 : 2013
Touring Road Glide Custom CVO FLTRXSE : 2012
Touring Road Glide Custom CVO FLTRXSE2 : 2013
Touring Road Glide Custom FLTRX : 2010–2013
Touring Road Glide CVO FLTRSE3 : 2009
Touring Road Glide EFI CVO FLTRSEI : 2000
Touring Road Glide EFI CVO FLTRSEI2 : 2001
Touring Road Glide EFI FLTRI : 1998–2006
Touring Road Glide FLTR : 1998–2009
Touring Road Glide FLTRX : 2015–2018
Touring Road Glide Special FLTRXS : 2015–2018
Touring Road Glide Ultra CVO FLTRUSE : 2011, 2015–2016
Touring Road Glide Ultra FLTRU : 2011–2013, 2016–2018
Touring Road King Classic EFI FLHRCI : 1998–2006
Touring Road King Classic FLHRC : 2007–2015
Touring Road King Custom EFI FLHRSI : 2004–2006
Touring Road King Custom FLHRS : 2004–2007
Touring Road King CVO Anniversary FLHRSE5 : 2013
Touring Road King CVO EFI FLHRSEI : 2002
Touring Road King CVO EFI FLHRSEI2 : 2003
Touring Road King CVO FLHRSE3 : 2007
Touring Road King CVO FLHRSE4 : 2008
Touring Road King CVO FLHRSE5 : 2013
Touring Road King CVO FLHRSE6 : 2014
Touring Road King EFI FLHRI : 1996–2006
Touring Road King FLHR : 1994–2018
Touring Road King FLHR Anniversary : 2013
Touring Road King Police CA EFI FLHPEI : 2005–2006
Touring Road King Police CA FLHPE : 2007–2011
Touring Road King Police EFI FLHPI : 2005–2006
Touring Road King Police FLHP : 1996–2001, 2004, 2007–2018
Touring Road King Police FLHPI : 1996, 2002–2003
Touring Road King Special FLHRXS : 2018
Touring Street Glide Anniversary FLHX : 2018
Touring Street Glide CVO FLHXSE : 2010, 2015–2018
Touring Street Glide CVO FLHXSE2 : 2011
Touring Street Glide CVO FLHXSE3 : 2012
Touring Street Glide EFI FLHXI : 2006
Touring Street Glide FLHX : 2006–2018
Touring Street Glide Special Anniversary FLHXS : 2018
Touring Street Glide Special FLHXS : 2014–2018
Touring Tour Glide Classic Anniversary FLTC : 1988
Touring Tour Glide Classic FLTC : 1984–1992
Touring Tour Glide FLT : 1985–1986
Touring Tour Glide Ultra Classic EFI FLTCUI : 1996
Touring Tour Glide Ultra Classic FLTCU : 1989–1995
Touring Ultra Limited Anniversary FLHTK : 2013, 2018
Touring Ultra Limited CVO Anniversary FLHTKSE : 2018
Touring Ultra Limited CVO FLHTKSE : 2014–2018
Touring Ultra Limited FLHTK : 2010–2018
Touring Ultra Limited Low FLHTKL : 2015–2018
Trike Freewheeler FLRT : 2015–2018
Trike Street Glide FLHXXX : 2010–2011
Trike Tri Glide Ultra Classic Anniversary FLHTCUTG : 2018
Trike Tri Glide Ultra Classic FLHTCUTG : 2009–2018
V-Rod 10th Anniversary Edition VRSCDX : 2012
V-Rod ABS VRSCAWA : 2008
V-Rod CVO VRSCSE : 2005–2006
V-Rod Muscle VRSCF : 2009–2017
V-Rod NHRA Commemorative Edition VRSCX : 2007
V-Rod Night Rod ABS VRSCDA : 2008
V-Rod Night Rod Special ABS VRSCDXA : 2008
V-Rod Night Rod Special VRSCDX : 2007–2017
V-Rod Night Rod VRSCD : 2006–2008
V-Rod Street Rod VRSCR : 2006–2007
V-Rod VRSCA : 2002–2006
V-Rod VRSCAW : 2007–2010
V-Rod VRSCB : 2004–2005
Wide Glide FXWG : 1980–1986

Honda Models

Fury ABS VT1300CXA : 2010, 2012–2017
Fury VT1300CX : 2010, 2012–2017
Interstate ABS VT1300CTA : 2012–2016
Interstate VT1300CT : 2010, 2012–2016
Magna Deluxe V45 VF750C2 : 1997, 1999–2000
Magna Deluxe V45 VF750CD : 1995–1996
Magna V45 VF750C : 1994–1997, 1999–2003
Sabre ABS VT1300CSA : 2010, 2012–2014
Sabre VT1300CS : 2010, 2012–2014
Shadow ACE Deluxe VT750CD : 1998–2003
Shadow ACE Tourer VT1100T : 1998–2001
Shadow ACE VT1100C2 : 1999–2000
Shadow ACE VT750C : 1998–2001
Shadow Aero ABS VT750CA : 2008–2009
Shadow Aero ABS VT750CS : 2012–2016
Shadow Aero VT1100C3 : 1998–2002
Shadow Aero VT750C : 2004–2016
Shadow Phantom VT750C2 : 2017
Shadow Phantom VT750C2B : 2010–2016
Shadow RS VT750RS : 2010–2015
Shadow Sabre VT1100C2 : 2000–2007
Shadow Spirit ABS VT750C2 : 2013–2014
Shadow Spirit ABS VT750C2S : 2014–2015
Shadow Spirit VT1100C : 1997–2007
Shadow Spirit VT750C2 : 2007–2009, 2011–2015
Shadow Spirit VT750DC : 2001–2007
Shadow VLX Deluxe VT600CD : 1996–2007
Shadow VLX VT600C : 1996–2007
Stateline ABS VT1300CRA : 2010, 2012–2016
Stateline VT1300CR : 2010, 2012–2016
Vakyrie ABS GL1800C : 2014
Valkyrie F6C GL1800C : 2015
Valkyrie GL1800C : 2014
Valkyrie Rune NRX1800 : 2004–2005
VTX1300C : 2004–2009
VTX1300R Retro : 2004–2009
VTX1300S Spoke : 2003, 2005–2008
VTX1300T Tourer : 2008–2009
VTX1800C : 2002–2004, 2007–2008
VTX1800F : 2005–2008
VTX1800N Neo Retro : 2004–2008
VTX1800R Retro : 2002–2008
VTX1800S Spoke : 2002–2006
VTX1800T Tourer : 2007–2008

Indian Models

Chief Classic : 2014–2017
Chief Dark Horse : 2015–2017
Chief Vintage : 2014–2017
Chieftain : 2014–2017
Chieftain Dark Horse : 2017
Springfield : 2016–2017

Kawasaki Models

Vulcan 1500 Classic FI VN1500N : 2000–2002
Vulcan 1500 Classic VN1500D : 1996–1997
Vulcan 1500 Classic VN1500E : 1998–2004
Vulcan 1500 Classic VN1500N : 2005–2008
Vulcan 1500 Drifter VN1500J : 1999–2000
Vulcan 1500 Drifter VN1500R : 2001–2005
Vulcan 1500 Mean Streak VN1500P : 2002–2003
Vulcan 1500 Nomad FI VN1500L : 2000–2004
Vulcan 1500 Nomad VN1500G : 1999–2001
Vulcan 1500 VN1500A : 1996–1999
Vulcan 1500L VN1500C : 1996–1997
Vulcan 1600 Classic VN1600A : 2003–2008
Vulcan 1600 Mean Streak VN1600B : 2004–2008
Vulcan 1600 Nomad VN1600D : 2005–2008
Vulcan 1700 Classic LT VN1700G : 2009–2011
Vulcan 1700 Classic VN1700E : 2009–2013
Vulcan 1700 Nomad ABS VN1700D : 2014
Vulcan 1700 Nomad VN1700C : 2009–2013
Vulcan 1700 Vaquero ABS VN1700K : 2012–2016
Vulcan 1700 Vaquero SE ABS VN1700K : 2014–2015
Vulcan 1700 Vaquero VN1700J : 2011–2013
Vulcan 1700 Voyager ABS VN1700B : 2009–2016
Vulcan 1700 Voyager VN1700A : 2009–2013
Vulcan 2000 Classic LT VN2000F : 2006–2007
Vulcan 2000 Classic LT VN2000J : 2008–2010
Vulcan 2000 Classic VN2000E : 2006–2007
Vulcan 2000 Classic VN2000H : 2008–2009
Vulcan 2000 LTD VN2000D : 2005–2006
Vulcan 2000 VN2000A : 2004–2007
Vulcan 2000 VN2000G : 2008–2009
Vulcan 800 Classic VN800B : 1996–2005
Vulcan 800 Drifter VN800C : 1999–2000
Vulcan 800 Drifter VN800E : 2001–2006
Vulcan 800 VN800A : 1995–2005
Vulcan 88 SE VN1500B : 1988, 1990
Vulcan 88 VN1500A : 1987–1995
Vulcan 900 Classic LT VN900D : 2006–2017
Vulcan 900 Classic SE VN900B : 2011–2012, 2016
Vulcan 900 Classic VN900B : 2006–2010, 2012–2017
Vulcan 900 Custom SE VN900C : 2011, 2013–2015
Vulcan 900 Custom VN900C : 2007–2012, 2014–2017

Suzuki Models

Boulevard C109R VLR1800 : 2008–2010
Boulevard C109RT VLR1800T : 2008–2010
Boulevard C50 BOSS VL800B : 2014–2015
Boulevard C50 Special Edition VL800C : 2008–2015
Boulevard C50 VL800 : 2005–2015
Boulevard C50T VL800T : 2005–2015
Boulevard C90 BOSS VL1500B : 2014
Boulevard C90 VL1500 : 2005–2009
Boulevard C90T BOSS VL1500BT : 2013–2014
Boulevard C90T VL1500T : 2005–2009, 2013–2014
Boulevard M109R BOSS VZR1800BZ : 2014–2015
Boulevard M109R Limited Edition VZR1800Z : 2007–2014
Boulevard M109R VZR1800 : 2007–2014
Boulevard M109R2 VZR1800N : 2008–2009
Boulevard M50 Special Edition VZ800Z : 2009
Boulevard M50 VZ800 : 2005–2008, 2010–2015
Boulevard M90 VZ1500 : 2009, 2014–2015
Boulevard M95 VZ1600 : 2005
Boulevard S40 LS650 : 2005–2009
Boulevard S50 VS800 : 2005–2009
Boulevard S83 VS1400 : 2005–2008
Intruder 1400 VS1400 : 1995–2004
Intruder 1500LC VL1500 : 1998–2004
Intruder 800 VS800 : 1994–2004
Intruder Volusia 800 Limited VL800Z : 2003
Intruder Volusia 800 VL800 : 2001–2004
Marauder 1600 VZ1600 : 2004
Marauder 800 VZ800 : 1998–1999, 2001–2004
Savage LS650 : 2004

Victory Models

Boardwalk : 2013–2014
Classic Cruiser Deluxe V92C : 2001–2002
Classic Cruiser V92C : 1998–2003
Cross Country : 2010–2017
Cross Country 8-Ball : 2014–2016
Cross Country Cory Ness Edition : 2011–2012
Cross Country Factory Custom : 2014
Cross Country Ness Limited Edition : 2014
Cross Country Zach Ness Edition : 2013
Cross Roads : 2010–2013
Cross Roads 8-Ball : 2014
Cross Roads Classic : 2013–2014
Cross Roads Classic LE : 2012
Cross Roads Core Custom : 2011
Empulse TT : 2016
Gunner : 2015–2017
Hammer : 2005–2011, 2016
Hammer 8-Ball : 2010–2015
Hammer S : 2007–2012, 2016–2017
Hard-Ball : 2012–2013
High-Ball : 2011–2017
Judge : 2013–2014
Kingpin : 2004–2012
Kingpin 8-Ball : 2008–2011
Kingpin Anniversary : 2005
Kingpin Arlen Ness Signature Series : 2005
Kingpin Deluxe : 2005–2006, 2008
Kingpin Deluxe Anniversary : 2005
Kingpin Low : 2009
Kingpin Tour : 2007–2009
Kingpin Touring : 2005–2007
Magnum : 2015–2017
Magnum Ness Edition : 2015
Magnum X-1 : 2015–2017
Sport Cruiser V92SC : 2000–2001
Touring Cruiser Anniversary V92TC : 2005
Touring Cruiser V92TC : 2002–2006
Vegas : 2003–2012, 2016–2017
Vegas 8-Ball : 2005–2017
Vegas Anniversary : 2005
Vegas Arlen Ness Edition : 2004
Vegas Arlen Ness Signature Series : 2005
Vegas Jackpot : 2006–2014
Vegas Jackpot Arlen Ness Edition : 2007
Vegas Jackpot Cory Ness Edition : 2009–2010
Vegas Jackpot Ness Signature Series : 2006–2008
Vegas Low : 2008–2010
Vegas Zach Ness Edition : 2011–2012
Vision : 2013, 2016–2017
Vision 10th Anniversary : 2009
Vision 8-Ball : 2010–2011
Vision Arlen Ness Edition : 2009–2013
Vision Street : 2008–2009
Vision Street Premium : 2008–2009
Vision Tour : 2008–2010, 2012
Vision Tour ABS : 2010
Vision Tour Comfort : 2008–2009
Vision Tour Premium : 2008–2009

Yamaha Models

Bolt R-Spec XVS950C : 2015–2016
Bolt XVS950C : 2015–2016
Raider Bullet Cowl XV1900C : 2015
Raider S XV1900CS : 2008–2016
Raider SCL XV1900C : 2012–2013
Raider SE XV1900C : 2015
Raider XV1900C : 2008–2017
Road Star Limited Edition XV1600ALE : 2003
Road Star Midnight Star XV1600AS : 2001–2003
Road Star Midnight Star XV1700AM : 2004–2007
Road Star MM Limited Edition XV1600AS : 2000
Road Star S XV1700AS : 2008–2014
Road Star Silverado Limited Edition XV1600ATLE : 2003
Road Star Silverado Midnight XV1700ATM : 2004–2007
Road Star Silverado S XV1700ATS : 2008–2014
Road Star Silverado XV1600AT : 1999–2003
Road Star Silverado XV1700AT : 2004–2010
Road Star Warrior Midnight XV1700PCM : 2006–2010
Road Star Warrior XV1700PC : 2002–2010
Road Star XV1600A : 1999–2003
Road Star XV1700A : 2004–2009
Roadliner Midnight XV1900M : 2006–2009
Roadliner S XV1900S : 2006–2010, 2012–2014
Roadliner XV1900 : 2006–2007
Royal Star Boulevard XVZ1300A : 1998–2003
Royal Star Cheyenne XVZ1300A : 1998
Royal Star Silverado XVZ1300A : 1998
Royal Star Tour Classic XVZ1300AT : 1996–2000, 2002–2003
Royal Star Tour Deluxe Midnight XVZ1300CTM : 2006–2007
Royal Star Tour Deluxe S XVZ1300CTS : 2008–2010
Royal Star Tour Deluxe XVZ1300CT : 2005–2009
Royal Star Tour Deluxe XVZ1300LT : 1997–2003
Royal Star Venture Midnight XVZ1300TFM : 2004–2007
Royal Star Venture Midnight XVZ1300TFS : 2002–2003
Royal Star Venture MM Limited Edition XVZ1300TFS : 2000
Royal Star Venture S XVZ1300TFS : 2008–2013
Royal Star Venture XVZ1300TF : 1999–2009
Royal Star XVZ1300A : 1996–1997
Stratoliner Deluxe XV1900CTF : 2010–2012, 2014
Stratoliner Midnight XV1900CTM : 2006–2007
Stratoliner S XV1900CTS : 2006–2010, 2012–2014
Stratoliner XV1900CT : 2006–2009
Stryker Bullet Cowl XVS1300C : 2015–2016
Stryker SE XVS1300C : 2015–2017
Stryker XVS1300C : 2011–2017
V-Star 1100 Classic XVS1100A : 2000–2011
V-Star 1100 Custom Midnight XVS1100 : 2007–2008
V-Star 1100 Custom XVS1100 : 1999–2011
V-Star 1100 Silverado XVS1100AT : 2003–2010
V-Star 1300 Deluxe SE XVS1300CTF : 2015–2017
V-Star 1300 Deluxe XVS1300CTF : 2013–2015
V-Star 1300 Tourer XVS1300CT : 2007, 2009–2017
V-Star 1300 XVS1300A : 2007–2012, 2015
V-Star 650 Classic XVS650A : 1998–2011
V-Star 650 Custom Midnight XVS650 : 2006–2008
V-Star 650 Custom XVS650 : 1998–2011, 2014–2016
V-Star 650 Silverado XVS650AT : 2003–2010
V-Star 950 Tourer XVS950CT : 2009–2017
V-Star 950 XVS950 : 2009–2016

Customer Reviews for Kuryakyn ISO Throttle Boss 

Overall Rating:
5/5 based on 43 ratings

0 by

These grips are cheep shit crap ,

5 by

Fits good. Keeps hand from going to sleep

5 by

Nice

5 by

Wife loves it!!!!

3 by

It works and is good, but I liked the contoured throttle boss better

5 by

A definite must have!

5 by

Work's well and a lot less fatigue on the longer trips!

5 by

Nice match to the Right side Throttle Boss that came with my grips. Makes the bike look balanced.

5 by

It is like a hand rest. They are great

5 by

Very useful part I wish I could adjust them a little more

5 by

Does its job.

5 by

Awesome purchase, I don't have to grip the throttle all the time or use my cruise control as often for my hand to be comfortable. I'm thinking about buying another one for the other side just for aesthetics and maybe a little comfort.

5 by

Just another palm rest for the left grip to balance out the look.

5 by

The product is good.

5 by

love it.

5 by

These little guys rock! Great for trips or just around town. They really add more comfort to any ride.

5 by

Good Product. Works as advertised- Great people to do bussiness with.

5 by

Really helps on the long rides very little cramping of the right hand.

5 by

I love the Throttle Boss with the Iso-Grips. I installed them on my 2009 Heritage Softtail. It gives your hand a break when your feeling a little cramped on the long ride

5 by

this is the 3rd time I bought this items.I used them for gifts.

5 by

Best thing so far for allowing my right hand to relax on long trips -

3 by

Worth the money. Doesn't do a whole lot for me though.

5 by

Great product!!!!

4 by

Looks good with the Iso Grips and helped alleviate some of the numbness in my throttle hand as I can now adjust my grip without slowing down.

5 by

A "must-have" when installing Kuryakyn ISO grips. Greatly reduces hand fatigue and looks great!

5 by

perfect addition to my 2004 Roadstar. easy to install too.

4 by

Works very good but you have to set it correctly or it gets in the way whilr braking.

5 by

Really helps tired hands and relieves the numbness! Very comfortable.

5 by

i love it kuraykyn is good stuff

5 by

Great little invention. Great addition to the ISO grips. Great looks and works like a charm.

5 by

Excellent - influenced others to purchase.

5 by

Easy install, no wrist fatique on longer trips.

5 by

Great addition to the Grips.

5 by

A must on long trips.

5 by

The ISO throttle boss also works just fine.

4 by

A nice addition to the grips.

5 by

Love them. They look and feel great. I opted not to install myself and chose to have the dealer do it.

5 by

I should have bought this before the ride to Sturgis! The boss is simple to install and adjust, and is extremely comfortable. You rest your palm on the boss for those long cruises, and let your fingers relax. I thought it might get in the way during in-town throttle action, but it doesn't at all.

5 by

I love em! Great feel & looks.

5 by

Excellent product. Look great and very comfortable.

4 by

Pretty useful, especially on long ride!

5 by

The Kuryakin Iso Throttle Boss is a nice looking and handy addition to your grips. If you have Iso Grips on your bike already, all it takes is four screws (included) and about ten or fifteen minutes and you have a matching accessory with purpose. I use it as a hand rest, and also as a cruise control. How is it a cuise control you ask? I adjusted it so that it is level with the road at 60 MPH and all I have to do is rest my hand on top of my grip and rest the heel of my hand on the Throttle Boss. Just the weight of my hand on the Throttle Boss keeps the grip rolled back and I can cruise hours with little strain! The only downside to the device is my first Throttle Boss started peeling chrome after three years so I had to get another. But they are a good value, so the new one is on my V-Star now.

4 by

The Kuryakyn throttle boss has performed well so far. I like the look of the throttle boss paired with the Kuryakyn ISO grips as well as how it feels on my palm. I had a much larger throttle control device prior to the throttle boss, so I do notice the differance in size with the Kuryakyn being smaller. But, the Kuryakyn throttle boss complements the grips and makes the two look as one piece. Very easy install and the quality seems to be as good as the grips. By the way, if you don't have a set of the Kuryakyn ISO grips, get a pair, they are very comfortable!!

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