Street Bike Valves and Parts

Street Bike Valves and Parts

Discover a comprehensive selection of high-performance valves and engine parts designed to elevate the performance of your street bike at JJ Motorsports. Our range includes premium valves and parts crafted to meet the demands of street bike enthusiasts, offering durability, precision, and enhanced engine performance.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • K&L SUPPLY Shim Starter Kit - Yamaha - 7.5mm 13-7016

    K&L SUPPLY Shim Starter Kit - Yamaha - 7.5mm 13-7016

    K&L SUPPLY

    $286.95
    K&L SUPPLY Shim Starter Kit Yamaha 7.5mm 13-7016For shim-adjusted vehicles
    137016
    SKU:
    137016
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    RIDING STYLE:
    STREET
    OUTSIDE DIAMETER METRIC:
    7.50 MM
    PRODUCT NAME:
    SHIM KIT
    VALVE SHIM THICKNESS METRIC:
    1.50 MM - 1.95 MM
    TYPE:
    VALVE
    UNITS:
    KIT
    $286.95
    Qty in Cart: 0
    Quantity:
    Price:
    $286.95
    Subtotal:
  • K&L SUPPLY Shim Starter Kit - Kawasaki - 9.5mm 13-7017

    K&L SUPPLY Shim Starter Kit - Kawasaki - 9.5mm 13-7017

    K&L SUPPLY

    $301.95
    K&L SUPPLY Shim Starter Kit Kawasaki 9.5mm 13-7017For shim-adjusted vehicles
    137017
    SKU:
    137017
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    UNITS:
    KIT
    TYPE:
    VALVE
    RIDING STYLE:
    STREET
    OUTSIDE DIAMETER METRIC:
    9.50 MM
    PRODUCT NAME:
    SHIM KIT
    VALVE SHIM THICKNESS METRIC:
    2.30 MM - 2.75 MM
    $301.95
    Qty in Cart: 0
    Quantity:
    Price:
    $301.95
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.30/25mm - H/Y 13-7524

    K&L SUPPLY Valve Shim - 2.30/25mm - H/Y 13-7524

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.30/25mm H/Y 13-7524For shim-adjusted vehicles
    137524
    SKU:
    137524
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    WATERCRAFT
    OUTSIDE DIAMETER METRIC:
    25.00 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    UNITS:
    5 PACK
    RIDING STYLE:
    STREET
    VALVE SHIM THICKNESS METRIC:
    2.30 MM
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.75/25mm - H/Y 13-7625

    K&L SUPPLY Valve Shim - 2.75/25mm - H/Y 13-7625

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.75/25mm H/Y 13-7625For shim-adjusted vehicles
    137625
    SKU:
    137625
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    VALVE
    RIDING STYLE:
    WATERCRAFT
    UNITS:
    5 PACK
    VALVE SHIM THICKNESS METRIC:
    2.75 MM
    OUTSIDE DIAMETER METRIC:
    25.00 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.80/25mm - H/Y 13-7626

    K&L SUPPLY Valve Shim - 2.80/25mm - H/Y 13-7626

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.80/25mm H/Y 13-7626For shim-adjusted vehicles
    137626
    SKU:
    137626
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    OUTSIDE DIAMETER METRIC:
    25.00 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    RIDING STYLE:
    WATERCRAFT
    UNITS:
    5 PACK
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    VALVE
    VALVE SHIM THICKNESS METRIC:
    2.80 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    STREET
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.90/25mm - H/Y 13-7628

    K&L SUPPLY Valve Shim - 2.90/25mm - H/Y 13-7628

    K&L SUPPLY

    $28.20
    K&L SUPPLY Valve Shim 2.90/25mm H/Y 13-7628For shim-adjusted vehicles
    137628
    SKU:
    137628
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    OUTSIDE DIAMETER METRIC:
    25.00 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    UNITS:
    5 PACK
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    WATERCRAFT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    STREET
    VALVE SHIM THICKNESS METRIC:
    2.90 MM
    $28.20
    Qty in Cart: 0
    Quantity:
    Price:
    $28.20
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.50/29.5mm - SZ 13-7667

    K&L SUPPLY Valve Shim - 2.50/29.5mm - SZ 13-7667

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.50/29.5mm SZ 13-7667For shim-adjusted vehicles
    137667
    SKU:
    137667
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    OUTSIDE DIAMETER METRIC:
    29.50 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    UNITS:
    5 PACK
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    WATERCRAFT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    STREET
    VALVE SHIM THICKNESS METRIC:
    2.50 MM
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.55/29.5mm - SZ 13-7668

    K&L SUPPLY Valve Shim - 2.55/29.5mm - SZ 13-7668

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.55/29.5mm SZ 13-7668For shim-adjusted vehicles
    137668
    SKU:
    137668
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    OUTSIDE DIAMETER METRIC:
    29.50 MM
    VALVE SHIM THICKNESS METRIC:
    2.55 MM
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    WATERCRAFT
    UNITS:
    5 PACK
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.60/29.5mm - SZ 13-7669

    K&L SUPPLY Valve Shim - 2.60/29.5mm - SZ 13-7669

    K&L SUPPLY

    $28.20
    K&L SUPPLY Valve Shim 2.60/29.5mm SZ 13-7669For shim-adjusted vehicles
    137669
    SKU:
    137669
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    OUTSIDE DIAMETER METRIC:
    29.50 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    VALVE
    VALVE SHIM THICKNESS METRIC:
    2.60 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    RIDING STYLE:
    WATERCRAFT
    UNITS:
    5 PACK
    $28.20
    Qty in Cart: 0
    Quantity:
    Price:
    $28.20
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.65/29.5mm - SZ 13-7670

    K&L SUPPLY Valve Shim - 2.65/29.5mm - SZ 13-7670

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.65/29.5mm SZ 13-7670For shim-adjusted vehicles
    137670
    SKU:
    137670
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    RIDING STYLE:
    WATERCRAFT
    UNITS:
    5 PACK
    VALVE SHIM THICKNESS METRIC:
    2.65 MM
    OUTSIDE DIAMETER METRIC:
    29.50 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.70/29.5mm - SZ 13-7671

    K&L SUPPLY Valve Shim - 2.70/29.5mm - SZ 13-7671

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.70/29.5mm SZ 13-7671For shim-adjusted vehicles
    137671
    SKU:
    137671
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    VALVE SHIM THICKNESS METRIC:
    2.70 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    STREET
    OUTSIDE DIAMETER METRIC:
    29.50 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    UNITS:
    5 PACK
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    WATERCRAFT
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.30/13mm - Kawasaki 13-7685

    K&L SUPPLY Valve Shim - 2.30/13mm - Kawasaki 13-7685

    K&L SUPPLY

    $28.20
    K&L SUPPLY Valve Shim 2.30/13mm Kawasaki 13-7685For shim-adjusted vehicles
    137685
    SKU:
    137685
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    ATV
    TYPE:
    VALVE
    RIDING STYLE:
    STREET
    RIDING STYLE:
    WATERCRAFT
    VALVE SHIM THICKNESS METRIC:
    2.30 MM
    OUTSIDE DIAMETER METRIC:
    13.00 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    UNITS:
    5 PACK
    $28.20
    Qty in Cart: 0
    Quantity:
    Price:
    $28.20
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.40/13mm - Kawasaki 13-7687

    K&L SUPPLY Valve Shim - 2.40/13mm - Kawasaki 13-7687

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.40/13mm Kawasaki 13-7687For shim-adjusted vehicles
    137687
    SKU:
    137687
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    OUTSIDE DIAMETER METRIC:
    13.00 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    WATERCRAFT
    UNITS:
    5 PACK
    VALVE SHIM THICKNESS METRIC:
    2.40 MM
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.50/13mm - Kawasaki 13-7689

    K&L SUPPLY Valve Shim - 2.50/13mm - Kawasaki 13-7689

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.50/13mm Kawasaki 13-7689For shim-adjusted vehicles
    137689
    SKU:
    137689
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    WATERCRAFT
    OUTSIDE DIAMETER METRIC:
    13.00 MM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    UNITS:
    5 PACK
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    STREET
    VALVE SHIM THICKNESS METRIC:
    2.50 MM
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.55/13mm - Kawasaki 13-7690

    K&L SUPPLY Valve Shim - 2.55/13mm - Kawasaki 13-7690

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.55/13mm Kawasaki 13-7690For shim-adjusted vehicles
    137690
    SKU:
    137690
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    ATV
    TYPE:
    VALVE
    VALVE SHIM THICKNESS METRIC:
    2.55 MM
    RIDING STYLE:
    STREET
    RIDING STYLE:
    WATERCRAFT
    OUTSIDE DIAMETER METRIC:
    13.00 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    UNITS:
    5 PACK
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim - 2.60/13mm - Kawasaki 13-7691

    K&L SUPPLY Valve Shim - 2.60/13mm - Kawasaki 13-7691

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 2.60/13mm Kawasaki 13-7691For shim-adjusted vehicles
    137691
    SKU:
    137691
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    OUTSIDE DIAMETER METRIC:
    13.00 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    VALVE
    UNITS:
    5 PACK
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    WATERCRAFT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    STREET
    VALVE SHIM THICKNESS METRIC:
    2.60 MM
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • K&L SUPPLY Valve Shim Kit - Kawasaki 13-7006

    K&L SUPPLY Valve Shim Kit - Kawasaki 13-7006

    K&L SUPPLY

    $233.95
    K&L SUPPLY Valve Shim Kit Kawasaki 13-7006For shim-adjusted vehicles
    KL137006
    SKU:
    KL137006
    Availability:
    Ships Same Business Day
    Weight:
    1.56 LBS
    PRODUCT NAME:
    SHIM KIT
    RIDING STYLE:
    STREET
    UNITS:
    20 PIECE KIT
    OUTSIDE DIAMETER METRIC:
    13.00 MM
    VALVE SHIM THICKNESS METRIC:
    2.30 MM - 3.10 MM
    TYPE:
    VALVE
    $233.95
    Qty in Cart: 0
    Quantity:
    Price:
    $233.95
    Subtotal:
  • KIBBLEWHITE Exhaust Valve 40-4192

    KIBBLEWHITE Exhaust Valve 40-4192

    KIBBLEWHITE

    $37.95
    KIBBLEWHITE Exhaust Valve 40-4192Black Diamondâ„¢ valves are CNC machined from one-piece forgings of EV8 Stainless Steel, Black Diamondâ„¢ proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear, Made in the U...
    09263244
    SKU:
    09263244
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    APPLICATION:
    EXHAUST
    MATERIAL:
    STAINLESS STEEL
    PRODUCT NAME:
    VALVE
    RIDING STYLE:
    ATV
    STEM DIAMETER IMPERIAL:
    5.50 MM
    UNITS:
    EACH
    LENGTH IMPERIAL:
    3.430'
    MODEL:
    BLACK DIAMONDâ„¢
    RIDING STYLE:
    STREET
    HEAD DIAMETER METRIC:
    24.50 MM
    TULIP ANGLE:
    25°
    $37.95
    Qty in Cart: 0
    Quantity:
    Price:
    $37.95
    Subtotal:
  • KIBBLEWHITE Valve Guide Seal - Viton 71014-16

    KIBBLEWHITE Valve Guide Seal - Viton 71014-16

    KIBBLEWHITE

    $50.95
    KIBBLEWHITE Valve Guide Seal Viton 71014-16Viton intake/exhaust seals, Made in the U.S.A.
    09263257
    SKU:
    09263257
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    APPLICATION:
    EXHAUST
    PRODUCT NAME:
    SEAL
    STEM DIAMETER METRIC:
    4.50 MM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    WATERCRAFT
    MATERIAL:
    VITON
    RIDING STYLE:
    SNOW
    UNITS:
    16 PACK
    APPLICATION:
    INTAKE
    OUTSIDE DIAMETER IMPERIAL:
    0.370'
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    TYPE:
    VALVE GUIDE
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • K&L SUPPLY Valve Shim - 3.00/25mm - H/Y 13-7630

    K&L SUPPLY Valve Shim - 3.00/25mm - H/Y 13-7630

    K&L SUPPLY

    $32.43
    K&L SUPPLY Valve Shim 3.00/25mm H/Y 13-7630For shim-adjusted vehicles
    137630
    SKU:
    137630
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    OUTSIDE DIAMETER METRIC:
    25.00 MM
    PRODUCT NAME:
    SHIM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    UNITS:
    5 PACK
    VALVE SHIM THICKNESS METRIC:
    3.00 MM
    RIDING STYLE:
    STREET
    RIDING STYLE:
    WATERCRAFT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    VALVE
    $32.43
    Qty in Cart: 0
    Quantity:
    Price:
    $32.43
    Subtotal:
  • Total: items /

Adding your products to cart