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Mikuni HSR42 Smoothbore Carburetor Easy Kit - 42-7

  • Part #: H1694
  • Manufacturer Part #: 42-7

MSRP Price: $459.95

Our Price: $436.99

You Save:
$22.96 (5%)
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Overview of Mikuni HSR42 Smoothbore Carburetor Easy Kit - 42-7

  • Kits include the redesigned 42mm smooth bore carb in a natural finish
  • Use stock throttle cables for easier installation
  • Increases throttle response and power, acceleration and gas mileage
  • Fewer part numbers cover more applications
  • Includes installation instructions and hardware

  • EASY KITS
  • Easy Kits accept the original H-D intake manifold, choke cable, air cleaner and throttle cables
  • Retains a stock look
  • Can be used with high-flow air filters


  • NOTE: Includes chrome air cleaner cover; will not work with cruise control

    The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.

    Specs for Mikuni HSR42 Smoothbore Carburetor Easy Kit - 42-7

    Type Carburetor
    Type - Carburetors Carburetor - Constant Velocity
    Type - Fuel Injection Replacement Parts Manifold Air Pressure Sensor
    Units Each
    Weight 5.87 lbs

    Specs for Mikuni HSR42 Smoothbore Carburetor Easy Kit - 42-7

    Type Carburetor
    Type - Carburetors Carburetor - Constant Velocity
    Type - Fuel Injection Replacement Parts Manifold Air Pressure Sensor
    Units Each
    Weight 5.87 lbs

    Fitment for Mikuni HSR42 Smoothbore Carburetor Easy Kit - 42-7

    See if this part fits your ride

    Part H1694 fits the following machines

    Harley-Davidson
    • 1998 Harley-Davidson Dyna Convertible - FXDS-CONV
    • 1997 Harley-Davidson Dyna Convertible - FXDS-CONV
    • 1996 Harley-Davidson Dyna Convertible - FXDS-CONV
    • 1995 Harley-Davidson Dyna Convertible - FXDS-CONV
    • 1992 Harley-Davidson Dyna Daytona - FXDB
    • 1992 Harley-Davidson Dyna Glide Custom - FXDC
    • 1998 Harley-Davidson Dyna Low Rider - FXDL
    • 1997 Harley-Davidson Dyna Low Rider - FXDL
    • 1996 Harley-Davidson Dyna Low Rider - FXDL
    • 1995 Harley-Davidson Dyna Low Rider - FXDL
    • 1994 Harley-Davidson Dyna Low Rider - FXDL
    • 1993 Harley-Davidson Dyna Low Rider - FXDL
    • 1994 Harley-Davidson Dyna Low Rider Convertible - FXDS-CONV
    • 1991 Harley-Davidson Dyna Sturgis - FXDB
    • 1998 Harley-Davidson Dyna Super Glide - FXD
    • 1997 Harley-Davidson Dyna Super Glide - FXD
    • 1996 Harley-Davidson Dyna Super Glide - FXD
    • 1995 Harley-Davidson Dyna Super Glide - FXD
    • 1998 Harley-Davidson Dyna Wide Glide - FXDWG
    • 1997 Harley-Davidson Dyna Wide Glide - FXDWG
    • 1996 Harley-Davidson Dyna Wide Glide - FXDWG
    • 1995 Harley-Davidson Dyna Wide Glide - FXDWG
    • 1994 Harley-Davidson Dyna Wide Glide - FXDWG
    • 1993 Harley-Davidson Dyna Wide Glide - FXDWG
    • 1998 Harley-Davidson Electra Glide Classic - FLHTC
    • 1997 Harley-Davidson Electra Glide Classic - FLHTC
    • 1996 Harley-Davidson Electra Glide Classic - FLHTC
    • 1995 Harley-Davidson Electra Glide Classic - FLHTC
    • 1994 Harley-Davidson Electra Glide Classic - FLHTC
    • 1993 Harley-Davidson Electra Glide Classic - FLHTC
    • 1992 Harley-Davidson Electra Glide Classic - FLHTC
    • 1991 Harley-Davidson Electra Glide Classic - FLHTC
    • 1990 Harley-Davidson Electra Glide Classic - FLHTC
    • 1993 Harley-Davidson Electra Glide Sport - FLHS
    • 1992 Harley-Davidson Electra Glide Sport - FLHS
    • 1991 Harley-Davidson Electra Glide Sport - FLHS
    • 1990 Harley-Davidson Electra Glide Sport - FLHS
    • 1998 Harley-Davidson Electra Glide Standard - FLHT
    • 1997 Harley-Davidson Electra Glide Standard - FLHT
    • 1996 Harley-Davidson Electra Glide Standard - FLHT
    • 1995 Harley-Davidson Electra Glide Standard - FLHT
    • 1997 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
    • 1996 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
    • 1995 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
    • 1994 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
    • 1993 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
    • 1992 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
    • 1991 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
    • 1990 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
    • 1999 Harley-Davidson FXR 2
    • 1999 Harley-Davidson FXR 3
    • 2000 Harley-Davidson FXR 4
    • 1990 Harley-Davidson Heritage Softail - FLST
    • 1999 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1998 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1997 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1996 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1995 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1994 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1993 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1992 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1991 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1990 Harley-Davidson Heritage Softail Classic - FLSTC
    • 1993 Harley-Davidson Heritage Softail Nostalgia - FLSTN
    • 1996 Harley-Davidson Heritage Softail Special - FLSTN
    • 1995 Harley-Davidson Heritage Softail Special - FLSTN
    • 1994 Harley-Davidson Heritage Softail Special - FLSTN
    • 1999 Harley-Davidson Heritage Softail Springer - FLSTS
    • 1998 Harley-Davidson Heritage Softail Springer - FLSTS
    • 1997 Harley-Davidson Heritage Softail Springer - FLSTS
    • 1992 Harley-Davidson Low Rider - FXRS
    • 1991 Harley-Davidson Low Rider - FXRS
    • 1990 Harley-Davidson Low Rider - FXRS
    • 1993 Harley-Davidson Low Rider Convertible - FXRS-CONV
    • 1992 Harley-Davidson Low Rider Convertible - FXRS-CONV
    • 1991 Harley-Davidson Low Rider Convertible - FXRS-CONV
    • 1990 Harley-Davidson Low Rider Convertible - FXRS-CONV
    • 1994 Harley-Davidson Low Rider Custom - FXLR
    • 1993 Harley-Davidson Low Rider Custom - FXLR
    • 1992 Harley-Davidson Low Rider Custom - FXLR
    • 1991 Harley-Davidson Low Rider Custom - FXLR
    • 1990 Harley-Davidson Low Rider Custom - FXLR
    • 1993 Harley-Davidson Low Rider Sport - FXRS-SP
    • 1992 Harley-Davidson Low Rider Sport - FXRS-SP
    • 1991 Harley-Davidson Low Rider Sport - FXRS-SP
    • 1990 Harley-Davidson Low Rider Sport - FXRS-SP
    • 1998 Harley-Davidson Road Glide - FLTR
    • 1998 Harley-Davidson Road King - FLHR
    • 1997 Harley-Davidson Road King - FLHR
    • 1996 Harley-Davidson Road King - FLHR
    • 1995 Harley-Davidson Road King - FLHR
    • 1994 Harley-Davidson Road King - FLHR
    • 1990 Harley-Davidson Softail - FXST
    • 1999 Harley-Davidson Softail Custom - FXSTC
    • 1998 Harley-Davidson Softail Custom - FXSTC
    • 1997 Harley-Davidson Softail Custom - FXSTC
    • 1996 Harley-Davidson Softail Custom - FXSTC
    • 1995 Harley-Davidson Softail Custom - FXSTC
    • 1994 Harley-Davidson Softail Custom - FXSTC
    • 1993 Harley-Davidson Softail Custom - FXSTC
    • 1992 Harley-Davidson Softail Custom - FXSTC
    • 1991 Harley-Davidson Softail Custom - FXSTC
    • 1990 Harley-Davidson Softail Custom - FXSTC
    • 1999 Harley-Davidson Softail Fat Boy - FLSTF
    • 1998 Harley-Davidson Softail Fat Boy - FLSTF
    • 1997 Harley-Davidson Softail Fat Boy - FLSTF
    • 1996 Harley-Davidson Softail Fat Boy - FLSTF
    • 1995 Harley-Davidson Softail Fat Boy - FLSTF
    • 1994 Harley-Davidson Softail Fat Boy - FLSTF
    • 1993 Harley-Davidson Softail Fat Boy - FLSTF
    • 1992 Harley-Davidson Softail Fat Boy - FLSTF
    • 1991 Harley-Davidson Softail Fat Boy - FLSTF
    • 1990 Harley-Davidson Softail Fat Boy - FLSTF
    • 1999 Harley-Davidson Softail Night Train - FXSTB
    • 1999 Harley-Davidson Softail Springer - FXSTS
    • 1998 Harley-Davidson Softail Springer - FXSTS
    • 1997 Harley-Davidson Softail Springer - FXSTS
    • 1996 Harley-Davidson Softail Springer - FXSTS
    • 1995 Harley-Davidson Softail Springer - FXSTS
    • 1994 Harley-Davidson Softail Springer - FXSTS
    • 1993 Harley-Davidson Softail Springer - FXSTS
    • 1992 Harley-Davidson Softail Springer - FXSTS
    • 1991 Harley-Davidson Softail Springer - FXSTS
    • 1990 Harley-Davidson Softail Springer - FXSTS
    • 1997 Harley-Davidson Softail Springer Bad Boy - FXSTSB
    • 1996 Harley-Davidson Softail Springer Bad Boy - FXSTSB
    • 1995 Harley-Davidson Softail Springer Bad Boy - FXSTSB
    • 1999 Harley-Davidson Softail Standard - FXST
    • 1992 Harley-Davidson Sport Glide - FXRT
    • 1991 Harley-Davidson Sport Glide - FXRT
    • 1990 Harley-Davidson Sport Glide - FXRT
    • 1994 Harley-Davidson Super Glide - FXR
    • 1993 Harley-Davidson Super Glide - FXR
    • 1992 Harley-Davidson Super Glide - FXR
    • 1991 Harley-Davidson Super Glide - FXR
    • 1990 Harley-Davidson Super Glide - FXR
    • 1991 Harley-Davidson Tour Glide Classic - FLTC
    • 1990 Harley-Davidson Tour Glide Classic - FLTC
    • 1995 Harley-Davidson Tour Glide Ultra Classic - FLTCU
    • 1994 Harley-Davidson Tour Glide Ultra Classic - FLTCU
    • 1993 Harley-Davidson Tour Glide Ultra Classic - FLTCU
    • 1992 Harley-Davidson Tour Glide Ultra Classic - FLTCU
    • 1991 Harley-Davidson Tour Glide Ultra Classic - FLTCU
    • 1990 Harley-Davidson Tour Glide Ultra Classic - FLTCU
    • 1989 Harley-Davidson Tour Glide Ultra Classic - FLTCU
    5.0 / 5.0
    4 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    4
    0
    0
    0
    0
    Fit
    4.5 / 5
    Quality
    5.0 / 5
    Style
    4.5 / 5
    Value
    5.0 / 5
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    5 / 5
    awesome carb
    like night and day.big change in performance.goes like a scared cat.
    May 30, 2011
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    5 / 5
    Smoothbore Easy Kit Mikuni Carb
    I cursed the stock carb on my 97 Sportster until I replaced it with this Mikuni carb.
    The kit is complete with the special backing plate and spacers that you need. Detialed instuctions made it a breeze.
    This is the best that the bike has ever run. Plenty of strong, smooth throttle. Real quick.
    September 1, 2015
    Fit
    5 / 5
    Quality
    5 / 5
    Style
    5 / 5
    Value
    5 / 5
    excellent investment
    sweet working carb,a lot more power
    May 31, 2011
    Fit
    3 / 5
    Quality
    5 / 5
    Style
    3 / 5
    Value
    5 / 5
    Mikuni hsr42 smoothbore
    I have a 2002 Dyna. It has been fouling plugs and running rich since I bought it last year. With failed attempts to tune the factory carb I bought the Mikuni. I love it. It has more power and ran smooth right out of the box. I had to file down 2 engine fins a little for fit, but other than that it ran great right out of the box.
    August 1, 2011

    Instructions and Manuals for Mikuni HSR42 Smoothbore Carburetor Easy Kit - 42-7

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