FUEL/AIR SYSTEMS
CARBURETOR
AIR CUT-OFF
VALVE SETS
carburetor air cut-off valve set
  • Include diaphragm, spring and O-ring
  • Located on the side of the carburetor, the
  • 1003-0300
    1003-0301
    1003-0303
  • Temporarily closes the pilot jet airway to
  • provide a richer mix as the throttle closes
  • Sold in sets for one carburetor
  • SUG. RETAIL ............................. $21.95
    FITS MODEL
    P ART  #
    FITS MODEL
    P ART  #
    FITS MODEL
    P ART  #
    FITS MODEL
    P ART  #
    HONDA (CONT)
    KAWASAKI (CONT)
    SUZUKI (CONT)
    CRF230F 03-09/12-16
    1003-0300
    XL500S 79-81
    1003-0299
    KLR600 84-86
    1003-0301
    DR-Z400 00-04
    1003-0301 1
    XL250R 82-83
    1003-0300
    XL500R 82
    1003-0300
    KL650 Tengai 90-91
    1003-0301
    YAMAHA
    XL250S 78-79
    1003-0298
    XR500 79-80, XR500R 81-82
    1003-0299
    KL650E “KLR” 07-15
    1003-0301
    TT -R225 99-04
    1003-0303
    XL250S 80-81
    1003-0299
    XR600R 88-99
    1003-0300
    KLR650 87-07
    1003-0301
    XT225 Serow 92-06
    1003-0303
    1003-0299
    KAWASAKI
    KLX650A/C/D 93-96
    1003-0301
    1 Not for CA-spec models.
    XR250R 86-04
    1003-0300
    KLX300 97-05
    1003-0301
    SUZUKI
    XR350R 85
    1003-0300
    KLX400B 03-04
    1003-0301
    DR-Z400E 00-07
    1003-0301 1
    1003-0408
    1003-0359
    1003-0295
    CARBURETOR FLOATS WITH PINS
  • Direct OEM-style replacement carburetor floats for Mikuni carbs
  • Include float pin
  • Sold as a set for one carburetor
  • SUG.
    SUG.
    SUG.
    SUG.
    FITS MODEL
    P ART  #
    RETAIL
    FITS MODEL
    P ART  #
    RETAIL
    FITS MODEL
    P ART  #
    RETAIL
    FITS MODEL
    P ART  #
    RETAIL
    HONDA (CONT)
    YAMAHA
    YAMAHA (CONT)
    CRF50F 04-15
    1003-0447
    $18.95
    XL250S 78-81
    1003-0408
    $27.95
    YZ50 80
    1003-0359
    $29.95
    DT125 74-75/80-81
    1003-0359
    $29.95
    XR-50R 01-03
    1003-0447
    18.95
    XR250 79-80
    1003-0408
    27.95
    YZ60 81
    1003-0358
    32.95
    TT125R 00-09/11-15 1003-0446
    22.95
    Z-50R 79-89/91-99
    1003-0447
    18.95
    XR250R 81-82
    1003-0408
    27.95
    DT80 81-83
    1003-0407
    22.95
    XT125 83
    1003-0407
    22.95
    Z-50RD 86
    1003-0447
    18.95
    XL350 77-79
    1003-0408
    27.95
    GT1 80 73
    1003-0407
    22.95
    CT2/ CT3 175 72-73
    1003-0358
    32.95
    1003-0408
    27.95
    XR400R 96-04
    1003-0408
    27.95
    GT80 74-80
    1003-0407
    22.95
    DT175 74-81
    1003-0358
    32.95
    XR100/R 81-85
    1003-0408
    27.95
    XL500S 79-81
    1003-0408
    27.95
    GTMX 80 73-79
    1003-0407
    22.95
    MX175 79-81
    1003-0358
    32.95
    XL125S 79-85
    1003-0408
    27.95
    XR500 79-80
    1003-0408
    27.95
    MX80 80-82
    1003-0407
    22.95
    RT180 90-98
    1003-0358
    32.95
    XL185S 79-82
    1003-0408
    27.95
    XR500R 81-82
    1003-0408
    27.95
    TY80 74-75
    1003-0407
    22.95
    XT225 92-95/01-05
    1003-0295
    35.95
    1003-0409
    22.95
    XR600R 88-00
    1003-0408
    27.95
    YZ80 74-75
    1003-0359
    29.95
    TTR225 99-04
    1003-0295
    35.95
    1003-0408
    27.95
    SUZUKI
    YZ80 76-01
    1003-0358
    32.95
    TY250 74
    1003-0407
    22.95
    TR200 86
    1003-0409
    22.95
    RM80 80-89
    1003-0448 1
    26.95
    DT100 74-83
    1003-0359
    29.95
    1 Float only for 86-89.
    XL200R 83-84
    1003-0409
    22.95
    DS185 78-80
    1003-0448
    26.95
    MX100 79-83
    1003-0359
    29.95
    XR200 80-84
    1003-0408
    27.95
    TS185 73-81
    1003-0448
    26.95
    RT100 90-00
    1003-0359
    29.95
    1003-0408
    27.95
    DS250 80
    1003-0448
    26.95
    AT2/ AT3 125 72-73
    1003-0358
    32.95
    XL250R 82-83
    1003-0409
    22.95
    TS250 80-81
    1003-0448
    26.95
    DT125 76/78-79
    1003-0358
    32.95
    FB01
    SUPER BOWL
  • The solution to engine bogging: the Boyesen Super Bowl
  • Special curved interior turns fuel in on itself, preventing internal splashing/ foaming
  • SUG. RETAIL ..... $89.95
    FITS MODEL
    P ART  #
    FITS MODEL
    P ART  #
    FITS MODEL
    P ART  #
    FITS MODEL
    P ART  #
    HONDA
    KAWASAKI (CONT)
    SUZUKI
    SUZUKI (CONT)
    FB02
    KDX200 89-94
    FB02
    RM125 90-93
    FB01
    RMX250 93-94
    FB02
    FB02
    KX250 88-94
    FB02
    RM125 94
    FB02
    YAMAHA
    CR500R 85-94
    FB02
    KX500 88-94
    FB02
    RM250 90-92
    FB01
    WR250 89-94
    FB01
    KAWASAKI
    KTM (W/ KEIHIN CARB)
    RM250 93-94
    FB02
    YZ125 90-94
    FB01
    KX125 93-94
    FB02
    250/ 300/ 350
    FB02
    RMX250 90-92
    FB01
    YZ250 90-94
    FB01
    DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES.
    SEE PAGE 4 FOR IMPORTANT EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND WARRANTY INFORMATION.
    2018 PARTS UNLIMITED OFFROAD