Carburertor Main Jets

Carburertor Main Jets

Carburertor Main Jets

J J Motorsports is a leading dirt bike carburetor main jet supplier. We specialize in dirt bikes and offer a wide range of popular brands, including Keihin, Mikuni, and Sudco. We're dedicated to providing the best possible service to our customers, and we're proud to offer free shipping on all orders over $100. Our goal is to be your one-stop shop for all your dirt bike needs, and we're committed to offering the best prices and selection on the web.

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  • MIKUNI Main Jet #560 - 4-Pack 4/042-560
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    MIKUNI Main Jet #560 - 4-Pack 4/042-560

    MIKUNI

    $13.57
    MIKUNI Main Jet #560 4-Pack 4/042-560Fit Mikuni carburetors VM18 (clamp on), VM24-512, VM26-512, VM26-606, TMX Series and others that originally came with 4/042 main jets, Also fit several OE applications; check dimensions before ordering, Made in Japan
    KM4042560
    SKU:
    KM4042560
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    HEAD TYPE:
    HEX HEAD
    MATERIAL:
    BRASS
    OVERALL LENGTH:
    12 MM (0,47')
    RIDING STYLE:
    OFF-ROAD
    FEATURES:
    FOR VM CARBURETORS
    JET SIZE:
    560
    OVERALL DIAMETER:
    6,00 MM (0,24')
    OVERALL DIAMETER METRIC:
    6.00 MM
    OVERALL LENGTH IMPERIAL:
    0.47'
    RIDING STYLE:
    UTV
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    TYPE:
    MAIN
    OVERALL DIAMETER IMPERIAL:
    0.24'
    OVERALL LENGTH METRIC:
    12 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    UNITS:
    4 PACK
    Add to Cart
    $13.57
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $13.57
    Subtotal:
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  • MIKUNI Main Jet #580 - 4-Pack 4/042-580
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    MIKUNI Main Jet #580 - 4-Pack 4/042-580

    MIKUNI

    $13.57
    MIKUNI Main Jet #580 4-Pack 4/042-580Fit Mikuni carburetors VM18 (clamp on), VM24-512, VM26-512, VM26-606, TMX Series and others that originally came with 4/042 main jets, Also fit several OE applications; check dimensions before ordering, Made in Japan
    KM4042580
    SKU:
    KM4042580
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    HEAD TYPE:
    HEX HEAD
    JET SIZE:
    580
    MATERIAL:
    BRASS
    OVERALL LENGTH:
    12 MM (0,47')
    RIDING STYLE:
    OFF-ROAD
    FEATURES:
    FOR VM CARBURETORS
    OVERALL DIAMETER:
    6,00 MM (0,24')
    OVERALL DIAMETER METRIC:
    6.00 MM
    OVERALL LENGTH IMPERIAL:
    0.47'
    RIDING STYLE:
    UTV
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    TYPE:
    MAIN
    OVERALL DIAMETER IMPERIAL:
    0.24'
    OVERALL LENGTH METRIC:
    12 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    UNITS:
    4 PACK
    Add to Cart
    $13.57
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $13.57
    Subtotal:
    Add to Cart
  • MIKUNI Main Jet #60 - 4-Pack 4/042-60
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    MIKUNI Main Jet #60 - 4-Pack 4/042-60

    MIKUNI

    $13.57
    MIKUNI Main Jet #60 4-Pack 4/042-60Fit Mikuni carburetors VM18 (clamp on), VM24-512, VM26-512, VM26-606, TMX Series and others that originally came with 4/042 main jets, Also fit several OE applications; check dimensions before ordering, Made in Japan
    KM404260
    SKU:
    KM404260
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    BRASS
    OVERALL LENGTH:
    12 MM (0,47')
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    JET SIZE:
    60
    OVERALL LENGTH METRIC:
    12 MM
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    HEAD TYPE:
    HEX HEAD
    OVERALL DIAMETER:
    6,00 MM (0,24')
    OVERALL DIAMETER IMPERIAL:
    0.24'
    OVERALL DIAMETER METRIC:
    6.00 MM
    OVERALL LENGTH IMPERIAL:
    0.47'
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    FEATURES:
    FOR VM CARBURETORS
    TYPE:
    MAIN
    UNITS:
    4 PACK
    Add to Cart
    $13.57
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $13.57
    Subtotal:
    Add to Cart
  • MIKUNI Main Jet - #95 - 4-Pack N102221-95 MIKUNI Main Jet - #95 - 4-Pack N102221-95
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    MIKUNI Main Jet - #95 - 4-Pack N102221-95

    MIKUNI

    $13.57
    MIKUNI Main Jet #95 4-Pack N102221-95Check dimensions before ordering, For CV and Power Jet carburetors as well as other OE applications that originally came with a N102.221 main jet, Sold to dealer in 4-pack, Made in Japan
    KN10222195
    SKU:
    KN10222195
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    JET SIZE:
    95
    MODEL:
    MIKUNI
    RIDING STYLE:
    ATV
    TYPE:
    MAIN
    MATERIAL:
    BRASS
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    UTV
    UNITS:
    4 PACK
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    RIDING STYLE:
    WATERCRAFT
    Add to Cart
    $13.57
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $13.57
    Subtotal:
    Add to Cart
  • MIKUNI Needle and Seat VM28/163-1.8
    Quick view

    MIKUNI Needle and Seat VM28/163-1.8

    MIKUNI

    $23.95
    Genuine Mikuni needle and seat assemblies provide reliable performance, Check application and size of needle and seat assembly before ordering, Made to the highest standards, Made in Japan
    VM2816318
    SKU:
    VM2816318
    Weight:
    0.02 LBS
    Add to Cart
    $23.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle and Seat VM28/163-2.0
    Quick view

    MIKUNI Needle and Seat VM28/163-2.0

    MIKUNI

    $23.95
    Genuine Mikuni needle and seat assemblies provide reliable performance, Check application and size of needle and seat assembly before ordering, Made to the highest standards, Made in Japan
    VM2816320
    SKU:
    VM2816320
    Weight:
    0.02 LBS
    Add to Cart
    $23.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle and Seat VM28/163-2.5
    Quick view

    MIKUNI Needle and Seat VM28/163-2.5

    MIKUNI

    $23.95
    Genuine Mikuni needle and seat assemblies provide reliable performance, Check application and size of needle and seat assembly before ordering, Made to the highest standards, Made in Japan
    VM2816325
    SKU:
    VM2816325
    Weight:
    0.02 LBS
    Add to Cart
    $23.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle and Seat VM28/511-1.5
    Quick view

    MIKUNI Needle and Seat VM28/511-1.5

    MIKUNI

    $23.95
    Genuine Mikuni needle and seat assemblies provide reliable performance, Check application and size of needle and seat assembly before ordering, Made to the highest standards, Made in Japan
    VM2851115
    SKU:
    VM2851115
    Weight:
    0.02 LBS
    Ships from Manufacture | Call to Order (231) 767-5055
    $23.95
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $23.95
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
  • MIKUNI Needle and Seat VM28/511-1.8
    Quick view

    MIKUNI Needle and Seat VM28/511-1.8

    MIKUNI

    $23.95
    Genuine Mikuni needle and seat assemblies provide reliable performance, Check application and size of needle and seat assembly before ordering, Made to the highest standards, Made in Japan
    VM2851118
    SKU:
    VM2851118
    Weight:
    0.05 LBS
    Add to Cart
    $23.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle and Seat VM28/511-2.0 MIKUNI Needle and Seat VM28/511-2.0
    Quick view

    MIKUNI Needle and Seat VM28/511-2.0

    MIKUNI

    $23.95
    Genuine Mikuni needle and seat assemblies provide reliable performance, Check application and size of needle and seat assembly before ordering, Made to the highest standards, Made in Japan
    VM2851120
    SKU:
    VM2851120
    Weight:
    0.02 LBS
    Add to Cart
    $23.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle Jet VM38/41-P-4 MIKUNI Needle Jet VM38/41-P-4
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    MIKUNI Needle Jet VM38/41-P-4

    MIKUNI

    $14.95
    MIKUNI Needle Jet VM38/41-P-4Inside diameter increases in size as size’s code increases alphabetically and numerically, Genuine Mikuni needle jets will have series and size stamping for identification, Needle jets allow a great way for tuning carb at...
    247P4
    SKU:
    247P4
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    FEATURES:
    FOR OE YAMAHA
    MATERIAL:
    BRASS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    JET SIZE:
    P-4
    MODEL:
    TYPE 247
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    TYPE:
    NEEDLE
    Add to Cart
    $14.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle Jet VM38/41-P-6 MIKUNI Needle Jet VM38/41-P-6
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    MIKUNI Needle Jet VM38/41-P-6

    MIKUNI

    $14.95
    MIKUNI Needle Jet VM38/41-P-6Inside diameter increases in size as size’s code increases alphabetically and numerically, Genuine Mikuni needle jets will have series and size stamping for identification, Needle jets allow a great way for tuning carb at...
    247P6
    SKU:
    247P6
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    JET SIZE:
    P-6
    MATERIAL:
    BRASS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    JET
    TYPE:
    NEEDLE
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    FEATURES:
    FOR OE YAMAHA
    MODEL:
    TYPE 247
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    Add to Cart
    $14.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle Jet VM38/41-Q-0 MIKUNI Needle Jet VM38/41-Q-0
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    MIKUNI Needle Jet VM38/41-Q-0

    MIKUNI

    $14.95
    MIKUNI Needle Jet VM38/41-Q-0Inside diameter increases in size as size’s code increases alphabetically and numerically, Genuine Mikuni needle jets will have series and size stamping for identification, Needle jets allow a great way for tuning carb at...
    247Q0
    SKU:
    247Q0
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MATERIAL:
    BRASS
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    MODEL:
    TYPE 247
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    FEATURES:
    FOR OE YAMAHA
    JET SIZE:
    Q-0
    TYPE:
    NEEDLE
    Add to Cart
    $14.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle Jet VM38/41-Q-2 MIKUNI Needle Jet VM38/41-Q-2
    Quick view

    MIKUNI Needle Jet VM38/41-Q-2

    MIKUNI

    $14.95
    MIKUNI Needle Jet VM38/41-Q-2Inside diameter increases in size as size’s code increases alphabetically and numerically, Genuine Mikuni needle jets will have series and size stamping for identification, Needle jets allow a great way for tuning carb at...
    247Q2
    SKU:
    247Q2
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    FEATURES:
    FOR OE YAMAHA
    RIDING STYLE:
    SNOW
    MODEL:
    TYPE 247
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MATERIAL:
    BRASS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    JET SIZE:
    Q-2
    PRODUCT NAME:
    JET
    RIDING STYLE:
    UTV
    TYPE:
    NEEDLE
    Add to Cart
    $14.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle Jet VM38/41-Q-4 MIKUNI Needle Jet VM38/41-Q-4
    Quick view

    MIKUNI Needle Jet VM38/41-Q-4

    MIKUNI

    $14.95
    MIKUNI Needle Jet VM38/41-Q-4Inside diameter increases in size as size’s code increases alphabetically and numerically, Genuine Mikuni needle jets will have series and size stamping for identification, Needle jets allow a great way for tuning carb at...
    247Q4
    SKU:
    247Q4
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    TYPE:
    NEEDLE
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    BRASS
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    FEATURES:
    FOR OE YAMAHA
    JET SIZE:
    Q-4
    MODEL:
    TYPE 247
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    Add to Cart
    $14.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
    Add to Cart
  • On Sale
    MIKUNI Needle Jet VM38/41-Q-6 MIKUNI Needle Jet VM38/41-Q-6
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    MIKUNI Needle Jet VM38/41-Q-6

    MIKUNI

    Now: $9.72
    Was: $14.95
    MIKUNI Needle Jet VM38/41-Q-6Inside diameter increases in size as size’s code increases alphabetically and numerically, Genuine Mikuni needle jets will have series and size stamping for identification, Needle jets allow a great way for tuning carb at...
    247Q6
    SKU:
    247Q6
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ATV
    TYPE:
    NEEDLE
    JET SIZE:
    Q-6
    MATERIAL:
    BRASS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    FEATURES:
    FOR OE YAMAHA
    MODEL:
    TYPE 247
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    Add to Cart
    Now: $9.72
    Was: $14.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $9.72
    Was: $14.95
    Subtotal:
    Add to Cart
  • MIKUNI Needle Jet VM38/41-R-0 MIKUNI Needle Jet VM38/41-R-0
    Quick view

    MIKUNI Needle Jet VM38/41-R-0

    MIKUNI

    $14.95
    MIKUNI Needle Jet VM38/41-R-0Inside diameter increases in size as size’s code increases alphabetically and numerically, Genuine Mikuni needle jets will have series and size stamping for identification, Needle jets allow a great way for tuning carb at...
    247R0
    SKU:
    247R0
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    FEATURES:
    FOR OE YAMAHA
    JET SIZE:
    R-0
    RIDING STYLE:
    STREET
    MODEL:
    TYPE 247
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    NEEDLE
    MATERIAL:
    BRASS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    Add to Cart
    $14.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
    Add to Cart
  • MIKUNI Pilot Jet #80 4-Pack VM22/210-80
    Quick view

    MIKUNI Pilot Jet #80 4-Pack VM22/210-80

    MIKUNI

    $13.57
    MIKUNI Pilot Jet #80 4-Pack VM22/210-80These genuine Mikuni pilot jets fit all VM, TM and aftermarket TMX carbs, Sold to dealer 4-pack; sold to consumer as each, Made in Japan
    KM580
    SKU:
    KM580
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    BASE COLOR:
    BRASS
    FEATURES:
    FOR VM CARBURETORS
    JET SIZE:
    80
    PRODUCT NAME:
    JET
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    UNITS:
    4 PACK
    HEAD DIAMETER METRIC:
    4.00 MM
    OVERALL LENGTH METRIC:
    14.00 MM
    TYPE:
    PILOT
    MATERIAL:
    BRASS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    COLOR/FINISH:
    BRASS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    Add to Cart
    $13.57
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $13.57
    Subtotal:
    Add to Cart
  • MIKUNI Main Jet - #170 - 4-Pack N102221-170
    Quick view

    MIKUNI Main Jet - #170 - 4-Pack N102221-170

    MIKUNI

    $13.57
    MIKUNI Main Jet #170 4-Pack N102221-170Check dimensions before ordering, For CV and Power Jet carburetors as well as other OE applications that originally came with a N102.221 main jet, Sold to dealer in 4-pack, Made in Japan
    KN102221170
    SKU:
    KN102221170
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    BRASS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    MODEL:
    MIKUNI
    RIDING STYLE:
    WATERCRAFT
    JET SIZE:
    170
    PRODUCT NAME:
    JET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    TYPE:
    MAIN
    UNITS:
    4 PACK
    Add to Cart
    $13.57
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $13.57
    Subtotal:
    Add to Cart
  • MIKUNI Main Jet - #185 - 4-Pack N102221-185
    Quick view

    MIKUNI Main Jet - #185 - 4-Pack N102221-185

    MIKUNI

    $13.57
    MIKUNI Main Jet #185 4-Pack N102221-185Check dimensions before ordering, For CV and Power Jet carburetors as well as other OE applications that originally came with a N102.221 main jet, Sold to dealer in 4-pack, Made in Japan
    KN102221185
    SKU:
    KN102221185
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    BRASS
    MODEL:
    MIKUNI
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    WATERCRAFT
    JET SIZE:
    185
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    UNITS:
    4 PACK
    PRODUCT NAME:
    JET
    Add to Cart
    $13.57
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $13.57
    Subtotal:
    Add to Cart
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