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Dirt Bike Spark Plug

Dirt Bike Spark Plug

Dirt Bike Spark Plug

Dirt Bike Spark Plugs for Honda, Yamaha & KTM: NGK CR6HS, BPR7ES & LMAR9AI-8D at JJ Motorsports

Fire up your dirt bike with premium NGK spark plugs from JJ Motorsports, engineered for reliable ignition, maximum spark, and optimal combustion in motocross, enduro, and trail riding. These high-performance plugs ensure smooth starts and consistent power.

Shop NGK Spark Plugs for race-proven reliability. Explore related categories such as dirt bike lights and electrical for wiring and batteries, or dirt bike engine for valves and gaskets to complete your ignition system upgrades and maintain peak performance.

Top Dirt Bike Spark Plugs

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • DENSO Spark Plug - W27ESR-U 4045

    DENSO Spark Plug - W27ESR-U 4045

    DENSO

    $5.95
    A spark plug is only as reliable as its ability to fire consistently under demanding conditions. The DENSO W27ESR-U 4045 delivers OE-level dependability with engineering designed to eliminate misfire and voltage loss, ensuring optimal combustion...
    W27ESRU
    SKU:
    W27ESRU
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    CENTER ELECTRODE TYPE:
    STANDARD
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    HEAT RANGE:
    27
    PRODUCT NAME:
    SPARK PLUG
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    WATERCRAFT
    SPARK GAP METRIC:
    0.7 MM
    THREAD REACH METRIC:
    19.1 MM
    GROUND ELECTRODE SHAPE:
    U-GROOVE
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    SPARK GAP IMPERIAL:
    0.028'
    STYLE:
    U-GROOVE
    TERMINAL CONFIGURATION:
    THREADED STUD
    TYPE:
    RESISTOR
    UNITS:
    EACH
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    HEX SIZE METRIC:
    20.6 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • DENSO Spark Plug - W27ES-U 4046

    DENSO Spark Plug - W27ES-U 4046

    DENSO

    $3.95
    A reliable spark plug is the foundation of consistent ignition performance, and the DENSO W27ES-U 4046 delivers the precision engineering that professional racers and serious enthusiasts demand. Pre-fired and validated before shipment, this plug...
    W27ESU
    SKU:
    W27ESU
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    STYLE:
    U-GROOVE
    TERMINAL CONFIGURATION:
    THREADED STUD
    UNITS:
    EACH
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    GROUND ELECTRODE SHAPE:
    U-GROOVE
    HEAT RANGE:
    27
    PRODUCT NAME:
    SPARK PLUG
    RIDING STYLE:
    STREET
    RIDING STYLE:
    WATERCRAFT
    SPARK GAP METRIC:
    0.7 MM
    THREAD REACH METRIC:
    19.1 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    TYPE:
    NON-RESISTOR
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    HEX SIZE METRIC:
    20.6 MM
    SPARK GAP IMPERIAL:
    0.028'
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • DENSO Iridium Spark Plug - IU24 5362 DENSO Iridium Spark Plug - IU24 5362

    DENSO Iridium Spark Plug - IU24 5362

    DENSO

    $16.95
    A spark plug's job is straightforward: deliver consistent ignition under extreme conditions, cycle after cycle. DENSO Iridium plugs eliminate the compromise between longevity and performance by using electrodes so fine they demand less voltage to fire...
    IU24
    SKU:
    IU24
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    ELECTRICAL RESISTANCE:
    5K OHMS
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    HEAT RANGE:
    8
    HEX SIZE METRIC:
    16 MM
    RIDING STYLE:
    OFF-ROAD
    SPARK GAP METRIC:
    0.9 MM
    THREAD REACH METRIC:
    19.1 MM
    TYPE:
    RESISTOR
    CENTER ELECTRODE TYPE:
    FINE WIRE
    GROUND ELECTRODE SHAPE:
    TAPER CUT
    MODEL:
    IU24
    RIDING STYLE:
    STREET
    SPARK GAP IMPERIAL:
    0.035'
    TERMINAL CONFIGURATION:
    THREADED STUD
    UNITS:
    EACH
    GROUND ELECTRODE SHAPE:
    GROOVED
    PRODUCT NAME:
    SPARK PLUG
    STYLE:
    IRIDIUM
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • DENSO Iridium Spark Plug - IU24A 5365 DENSO Iridium Spark Plug - IU24A 5365

    DENSO Iridium Spark Plug - IU24A 5365

    DENSO

    $16.95
    A quality spark plug is foundational to engine reliability and consistent ignition performance—especially in high-demand racing and tuning applications where marginal gains matter. DENSO Iridium plugs deliver superior electrode durability and reduced...
    IU24A
    SKU:
    IU24A
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    ELECTRICAL RESISTANCE:
    5K OHMS
    HEX SIZE METRIC:
    16 MM
    MODEL:
    IU24A
    UNITS:
    EACH
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    CENTER ELECTRODE TYPE:
    FINE WIRE
    GROUND ELECTRODE SHAPE:
    ANGLED
    RIDING STYLE:
    STREET
    SPARK GAP METRIC:
    0.9 MM
    STYLE:
    IRIDIUM
    TYPE:
    RESISTOR
    PRODUCT NAME:
    SPARK PLUG
    SPARK GAP IMPERIAL:
    0.035'
    TERMINAL CONFIGURATION:
    THREADED STUD
    THREAD REACH METRIC:
    19.1 MM
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    HEAT RANGE:
    24
    RIDING STYLE:
    OFF-ROAD
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • DENSO Iridium Spark Plug - IU27 5363 DENSO Iridium Spark Plug - IU27 5363

    DENSO Iridium Spark Plug - IU27 5363

    DENSO

    $16.95
    If you're running an engine at the ragged edge—whether on the track or the street—spark plug reliability directly impacts your performance and consistency. DENSO Iridium plugs deliver superior ignition efficiency and electrode longevity by leveraging...
    IU27
    SKU:
    IU27
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    HEX SIZE METRIC:
    16 MM
    RIDING STYLE:
    OFF-ROAD
    SPARK GAP IMPERIAL:
    0.035'
    TERMINAL CONFIGURATION:
    THREADED STUD
    UNITS:
    EACH
    CENTER ELECTRODE TYPE:
    FINE WIRE
    GROUND ELECTRODE SHAPE:
    GROOVED
    MODEL:
    IU27
    STYLE:
    IRIDIUM
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    GROUND ELECTRODE SHAPE:
    TAPER CUT
    RIDING STYLE:
    STREET
    SPARK GAP METRIC:
    0.9 MM
    ELECTRICAL RESISTANCE:
    5K OHMS
    HEAT RANGE:
    27
    PRODUCT NAME:
    SPARK PLUG
    THREAD REACH METRIC:
    19.1 MM
    TYPE:
    RESISTOR
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • DENSO Iridium Spark Plug - IU27A 5366 DENSO Iridium Spark Plug - IU27A 5366

    DENSO Iridium Spark Plug - IU27A 5366

    DENSO

    $16.95
    A quality spark plug is the foundation of reliable ignition—and the DENSO Iridium IU27A 5366 delivers the precision firing your engine demands. With iridium electrodes that withstand extreme heat and shrink to a fraction of conventional designs, these...
    IU27A
    SKU:
    IU27A
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    CENTER ELECTRODE TYPE:
    FINE WIRE
    PRODUCT NAME:
    SPARK PLUG
    SPARK GAP IMPERIAL:
    0.035'
    STYLE:
    IRIDIUM
    TYPE:
    RESISTOR
    ELECTRICAL RESISTANCE:
    5K OHMS
    MODEL:
    IU27A
    UNITS:
    EACH
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    GROUND ELECTRODE SHAPE:
    ANGLED
    HEAT RANGE:
    27
    HEX SIZE METRIC:
    16 MM
    RIDING STYLE:
    STREET
    SPARK GAP METRIC:
    0.9 MM
    TERMINAL CONFIGURATION:
    THREADED STUD
    THREAD REACH METRIC:
    19.1 MM
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • DENSO Iridium Spark Plug - IU31A 5367 DENSO Iridium Spark Plug - IU31A 5367

    DENSO Iridium Spark Plug - IU31A 5367

    DENSO

    $27.95
    A worn-out spark plug is one of the easiest performance killers in any engine—and one of the cheapest fixes. DENSO Iridium plugs deliver superior ignition consistency and longevity compared to conventional copper plugs, meaning better throttle response,...
    IU31A
    SKU:
    IU31A
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    GROUND ELECTRODE SHAPE:
    ANGLED
    MODEL:
    IU31A
    RIDING STYLE:
    STREET
    SPARK GAP METRIC:
    0.9 MM
    HEX SIZE METRIC:
    16 MM
    TERMINAL CONFIGURATION:
    THREADED STUD
    THREAD REACH METRIC:
    19.1 MM
    ELECTRICAL RESISTANCE:
    5K OHMS
    GROUND ELECTRODE SHAPE:
    GROOVED
    HEAT RANGE:
    31
    PRODUCT NAME:
    SPARK PLUG
    SPARK GAP IMPERIAL:
    0.035'
    STYLE:
    IRIDIUM
    TYPE:
    RESISTOR
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    CENTER ELECTRODE TYPE:
    FINE WIRE
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • DENSO Iridium Spark Plug - IUF22 5383 DENSO Iridium Spark Plug - IUF22 5383

    DENSO Iridium Spark Plug - IUF22 5383

    DENSO

    $16.95
    If you're running an engine that demands reliable ignition in high-heat conditions, the DENSO Iridium IUF22 5383 delivers the precision firing you need lap after lap. With electrodes engineered to fire consistently at extreme temperatures, these plugs...
    IUF22
    SKU:
    IUF22
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    MODEL:
    IUF22
    RIDING STYLE:
    STREET
    SPARK GAP IMPERIAL:
    0.031'
    HEX SIZE METRIC:
    16 MM
    TERMINAL CONFIGURATION:
    THREADED STUD
    ELECTRICAL RESISTANCE:
    5K OHMS
    GROUND ELECTRODE SHAPE:
    GROOVED
    PRODUCT NAME:
    SPARK PLUG
    SPARK GAP METRIC:
    0.8 MM
    STYLE:
    IRIDIUM
    THREAD REACH METRIC:
    12.7 MM
    TYPE:
    RESISTOR
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    CENTER ELECTRODE TYPE:
    FINE WIRE
    GROUND ELECTRODE SHAPE:
    TAPER CUT
    HEAT RANGE:
    22
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • DENSO Iridium Spark Plug - IUH24 5368 DENSO Iridium Spark Plug - IUH24 5368

    DENSO Iridium Spark Plug - IUH24 5368

    DENSO

    $16.95
    If you're running an engine that demands reliability under extreme conditions, DENSO Iridium spark plugs deliver the precision ignition your build requires. The ultra-fine 0.4mm iridium electrodes reduce voltage requirements while maximizing firing...
    IUH24
    SKU:
    IUH24
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    SPARK GAP METRIC:
    0.9 MM
    HEX SIZE METRIC:
    16 MM
    THREAD REACH METRIC:
    19.1 MM
    ELECTRICAL RESISTANCE:
    5K OHMS
    GROUND ELECTRODE SHAPE:
    GROOVED
    MODEL:
    IUH27
    PRODUCT NAME:
    SPARK PLUG
    SPARK GAP IMPERIAL:
    0.035'
    STYLE:
    IRIDIUM
    TYPE:
    RESISTOR
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    CENTER ELECTRODE TYPE:
    FINE WIRE
    GROUND ELECTRODE SHAPE:
    TAPER CUT
    HEAT RANGE:
    24
    RIDING STYLE:
    OFF-ROAD
    TERMINAL CONFIGURATION:
    REMOVABLE NUT
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • DENSO Iridium Spark Plug - IUH27 5369 DENSO Iridium Spark Plug - IUH27 5369

    DENSO Iridium Spark Plug - IUH27 5369

    DENSO

    $16.95
    Modern engines demand spark plugs that can handle extreme combustion pressures and temperatures without degradation. DENSO Iridium plugs deliver superior ignitability and longevity by using electrodes so fine they require less voltage to fire, while...
    IUH27
    SKU:
    IUH27
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    MODEL:
    IUH27
    UNITS:
    EACH
    CENTER ELECTRODE TYPE:
    FINE WIRE
    GROUND ELECTRODE SHAPE:
    GROOVED
    GROUND ELECTRODE SHAPE:
    TAPER CUT
    PRODUCT NAME:
    SPARK PLUG
    SPARK GAP IMPERIAL:
    0.035'
    STYLE:
    IRIDIUM
    TYPE:
    RESISTOR
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    RIDING STYLE:
    STREET
    SPARK GAP METRIC:
    0.9 MM
    TERMINAL CONFIGURATION:
    THREADED STUD
    THREAD REACH METRIC:
    19.1 MM
    ELECTRICAL RESISTANCE:
    5K OHMS
    HEAT RANGE:
    27
    HEX SIZE METRIC:
    16 MM
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • DENSO Iridium Spark Plug - IW16 5305 DENSO Iridium Spark Plug - IW16 5305

    DENSO Iridium Spark Plug - IW16 5305

    DENSO

    $14.95
    If you're running an engine that demands reliability under extreme heat and load, iridium spark plugs are the upgrade your ignition system needs. The DENSO Iridium IW16 5305 delivers sharper firing performance with lower voltage requirements, which means...
    IW16
    SKU:
    IW16
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    GROUND ELECTRODE SHAPE:
    GROOVED
    MODEL:
    IW16
    THREAD REACH METRIC:
    19.1 MM
    TYPE:
    RESISTOR
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    ELECTRICAL RESISTANCE:
    5K OHMS
    PRODUCT NAME:
    SPARK PLUG
    STYLE:
    IRIDIUM
    CENTER ELECTRODE TYPE:
    FINE WIRE
    GROUND ELECTRODE SHAPE:
    TAPER CUT
    HEAT RANGE:
    16
    HEX SIZE METRIC:
    20.6 MM
    RIDING STYLE:
    STREET
    SPARK GAP IMPERIAL:
    0.043'
    SPARK GAP METRIC:
    1.1 MM
    TERMINAL CONFIGURATION:
    THREADED STUD
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • DENSO Iridium Spark Plug - IW20 5306 DENSO Iridium Spark Plug - IW20 5306

    DENSO Iridium Spark Plug - IW20 5306

    DENSO

    $14.95
    Iridium electrodes maintain consistent spark performance across extended service intervals, reducing fouling and misfires even under high heat and load. The 0.4mm electrode design lowers voltage requirements while increasing firing efficiency,...
    IW20
    SKU:
    IW20
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    STYLE:
    IRIDIUM
    GROUND ELECTRODE SHAPE:
    GROOVED
    TERMINAL CONFIGURATION:
    THREADED STUD
    TYPE:
    RESISTOR
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    CENTER ELECTRODE TYPE:
    FINE WIRE
    ELECTRODE TIP MATERIAL:
    IRIDIUM
    GROUND ELECTRODE SHAPE:
    TAPER CUT
    HEAT RANGE:
    20
    HEX SIZE METRIC:
    20.6 MM
    RIDING STYLE:
    STREET
    SPARK GAP IMPERIAL:
    0.043'
    SPARK GAP METRIC:
    1.1 MM
    UNITS:
    EACH
    ELECTRICAL RESISTANCE:
    5K OHMS
    MODEL:
    IW20
    PRODUCT NAME:
    SPARK PLUG
    THREAD REACH METRIC:
    19.1 MM
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • CHAMPION Spark Plug - N12YC 38

    CHAMPION Spark Plug - N12YC 38

    CHAMPION

    $4.95
    Spark plug performance directly impacts engine efficiency, fuel economy, and overall reliability—making the right choice critical for any serious engine build. The CHAMPION N12YC 38 delivers precision heat range control and superior EMI/RFI suppression,...
    N12YC
    SKU:
    N12YC
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    CENTER ELECTRODE PROJECTION:
    PROJECTED
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    HEAT RANGE:
    12
    HEX SIZE METRIC:
    20.6 MM
    MODEL:
    N12YC
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    GROUND ELECTRODE CONFIGURATION:
    SINGLE
    MODEL:
    COPPER PLUS
    PRODUCT NAME:
    SPARK PLUG
    STYLE:
    COPPER PLUS
    THREAD REACH METRIC:
    19.1 MM
    GROUND ELECTRODE SHAPE:
    STANDARD
    TYPE:
    NON-RESISTOR
    RIDING STYLE:
    STREET
    TERMINAL CONFIGURATION:
    SOLID TERMINAL
    $4.95
    Qty in Cart: 0
    Quantity:
    Price:
    $4.95
    Subtotal:
  • CHAMPION Spark Plug - N2C 805

    CHAMPION Spark Plug - N2C 805

    CHAMPION

    $3.95
    A reliable spark plug is the foundation of consistent ignition timing and engine efficiency, directly impacting throttle response and overall performance. The CHAMPION N2C 805 Copper Plus plug delivers precise heat range control through its copper core...
    N2C
    SKU:
    N2C
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    RIDING STYLE:
    STREET
    MODEL:
    COPPER PLUS
    MODEL:
    N2C
    PRODUCT NAME:
    SPARK PLUG
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    GROUND ELECTRODE CONFIGURATION:
    SINGLE
    HEX SIZE METRIC:
    20.6 MM
    STYLE:
    COPPER PLUS
    THREAD REACH METRIC:
    19.1 MM
    GROUND ELECTRODE SHAPE:
    STANDARD
    HEAT RANGE:
    2
    TERMINAL CONFIGURATION:
    REMOVABLE NUT
    TYPE:
    NON-RESISTOR
    UNITS:
    EACH
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • CHAMPION Spark Plug - N3C 801C

    CHAMPION Spark Plug - N3C 801C

    CHAMPION

    $3.95
    A quality spark plug is the foundation of reliable ignition timing and engine efficiency—and the CHAMPION N3C 801C delivers precision engineering that serious racers and mechanics depend on. The copper-core center electrode gives you exact heat range...
    N3C
    SKU:
    N3C
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    GROUND ELECTRODE CONFIGURATION:
    SINGLE
    HEAT RANGE:
    3
    MODEL:
    N3C
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TERMINAL CONFIGURATION:
    REMOVABLE NUT
    UNITS:
    EACH
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    RIDING STYLE:
    STREET
    STYLE:
    COPPER PLUS
    THREAD REACH METRIC:
    19.1 MM
    MODEL:
    COPPER PLUS
    PRODUCT NAME:
    SPARK PLUG
    TYPE:
    NON-RESISTOR
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    GROUND ELECTRODE SHAPE:
    STANDARD
    HEX SIZE METRIC:
    20.6 MM
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • CHAMPION Spark Plug - N4C 803

    CHAMPION Spark Plug - N4C 803

    CHAMPION

    $3.95
    A reliable spark plug is fundamental to engine performance, and the CHAMPION N4C 803 delivers consistent ignition across a wide RPM range with minimal misfires. The copper core center electrode provides precise heat range management, preventing fouling...
    N4C
    SKU:
    N4C
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    GROUND ELECTRODE SHAPE:
    STANDARD
    TERMINAL CONFIGURATION:
    REMOVABLE NUT
    UNITS:
    EACH
    MODEL:
    N4C
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    TYPE:
    NON-RESISTOR
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    HEX SIZE METRIC:
    20.6 MM
    MODEL:
    COPPER PLUS
    PRODUCT NAME:
    SPARK PLUG
    STYLE:
    COPPER PLUS
    THREAD REACH METRIC:
    19.1 MM
    GROUND ELECTRODE CONFIGURATION:
    SINGLE
    HEAT RANGE:
    4
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • CHAMPION Spark Plug - RN2C 818C

    CHAMPION Spark Plug - RN2C 818C

    CHAMPION

    $4.95
    Reliable spark plug performance directly impacts engine efficiency, fuel economy, and cold-start reliability—especially in high-demand racing and performance applications. The CHAMPION RN2C 818C delivers consistent ignition timing through precision heat...
    RN2C
    SKU:
    RN2C
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    GROUND ELECTRODE CONFIGURATION:
    SINGLE
    PRODUCT NAME:
    SPARK PLUG
    GROUND ELECTRODE SHAPE:
    STANDARD
    HEAT RANGE:
    2
    TERMINAL CONFIGURATION:
    REMOVABLE NUT
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    MODEL:
    COPPER PLUS
    RIDING STYLE:
    OFF-ROAD
    STYLE:
    COPPER PLUS
    THREAD REACH METRIC:
    19.1 MM
    TYPE:
    RESISTOR
    HEX SIZE METRIC:
    20.6 MM
    MODEL:
    RN2C
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $4.95
    Subtotal:
  • CHAMPION Spark Plug - RN3C 880

    CHAMPION Spark Plug - RN3C 880

    CHAMPION

    $4.95
    Reliable spark plug performance directly impacts engine efficiency and throttle response—especially critical under high-RPM racing conditions where marginal ignition delays compound into lost horsepower. The CHAMPION RN3C 880 delivers consistent spark...
    RN3C
    SKU:
    RN3C
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    CENTER ELECTRODE PROJECTION:
    NON-PROJECTED
    GROUND ELECTRODE SHAPE:
    STANDARD
    HEAT RANGE:
    3
    MODEL:
    RN3C
    RIDING STYLE:
    OFF-ROAD
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    HEX SIZE METRIC:
    20.6 MM
    PRODUCT NAME:
    SPARK PLUG
    RIDING STYLE:
    STREET
    GROUND ELECTRODE CONFIGURATION:
    SINGLE
    RIDING STYLE:
    ATV
    TERMINAL CONFIGURATION:
    SOLID TERMINAL
    UNITS:
    EACH
    MODEL:
    COPPER PLUS
    STYLE:
    COPPER PLUS
    THREAD REACH METRIC:
    19.1 MM
    TYPE:
    RESISTOR
    Qty in Cart: 0
    Quantity:
    Price:
    $4.95
    Subtotal:
  • CHAMPION Spark Plug - RA8HC CCH-810

    CHAMPION Spark Plug - RA8HC CCH-810

    CHAMPION

    $4.95
    Precise ignition timing is non-negotiable for consistent engine performance, and the CHAMPION RA8HC CCH-810 delivers exactly that. The copper-core center electrode provides superior heat range control, ensuring reliable spark generation across varying...
    RA8HC
    SKU:
    RA8HC
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    GROUND ELECTRODE CONFIGURATION:
    SINGLE
    GROUND ELECTRODE SHAPE:
    STANDARD
    MODEL:
    RA8HC
    PRODUCT NAME:
    SPARK PLUG
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    HEAT RANGE:
    8
    HEX SIZE METRIC:
    16 MM
    MODEL:
    COPPER PLUS
    STYLE:
    COPPER PLUS
    THREAD REACH METRIC:
    19.1 MM
    TYPE:
    RESISTOR
    TERMINAL CONFIGURATION:
    REMOVABLE NUT
    CENTER ELECTRODE PROJECTION:
    PROJECTED
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $4.95
    Subtotal:
  • CHAMPION Spark Plug - RN12YC CCH-404

    CHAMPION Spark Plug - RN12YC CCH-404

    CHAMPION

    $3.95
    A properly functioning spark plug is fundamental to engine reliability and performance—it's where ignition happens, literally. The CHAMPION RN12YC delivers consistent, clean combustion across a wide range of RPMs and driving conditions, which translates...
    RN12YC
    SKU:
    RN12YC
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    GROUND ELECTRODE SHAPE:
    STANDARD
    TERMINAL CONFIGURATION:
    REMOVABLE NUT
    GROUND ELECTRODE CONFIGURATION:
    SINGLE
    MODEL:
    RN12YC
    UNITS:
    EACH
    CENTER ELECTRODE TYPE:
    STANDARD
    ELECTRODE TIP MATERIAL:
    NICKEL ALLOY
    HEX SIZE METRIC:
    20.6 MM
    PRODUCT NAME:
    SPARK PLUG
    RIDING STYLE:
    STREET
    CENTER ELECTRODE PROJECTION:
    PROJECTED
    HEAT RANGE:
    12
    MODEL:
    COPPER PLUS
    STYLE:
    COPPER PLUS
    THREAD REACH METRIC:
    19.1 MM
    TYPE:
    RESISTOR
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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