Dirt Bike Wrist Pins and Circlips

Dirt Bike Wrist Pins and Circlips

Dirt Bike Wrist Pins and Circlips

At J J Motorsports, we understand that dirt bike riders put a lot of wear and tear on their engines. That's why we carry a wide selection of MX dirt bike engine parts from top brands like Wiseco and Vertex Racing. Whether you're looking for a new piston wrist pin or circlip, we have the parts you need to keep your engine running strong. We also carry a full line of engine oils, air filters, and other dirt bike accessories. So whether you're a weekend warrior or a professional racer, we have the dirt bike parts you need to keep your machine running at peak performance. Give us a call or visit our website today. We'll be happy to help you find the right part for your dirt bike.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • WISECO Wrist Pin S255

    WISECO Wrist Pin S255

    WISECO

    $22.99
    Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    S255
    SKU:
    S255
    Weight:
    0.13 LBS
    APPLICATION:
    PISTON
    OUTSIDE DIAMETER METRIC:
    16.00 MM
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    LENGTH:
    50 MM
    MATERIAL:
    ALUMINUM
    OUTSIDE DIAMETER:
    16,00 MM
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    LENGTH METRIC:
    50 MM
    MATERIAL:
    SILICONE
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • WISECO Wrist Pin S257

    WISECO Wrist Pin S257

    WISECO

    $22.99
    Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    S257
    SKU:
    S257
    Weight:
    0.25 LBS
    LENGTH:
    56 MM
    UNITS:
    EACH
    APPLICATION:
    PISTON
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER:
    18,00 MM
    OUTSIDE DIAMETER METRIC:
    18.00 MM
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    LENGTH METRIC:
    56 MM
    MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • On Sale
    VERTEX Piston Circlips 72098K

    VERTEX Piston Circlips 72098K

    VERTEX

    MSRP: $2.95
    Now: $2.66
    Was: $2.95
    VERTEX Piston Circlips 72098KOEM Replacements for Vertex piston kits.
    09130112
    SKU:
    09130112
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    APPLICATION:
    PISTON
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    CIRCLIP
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    PAIR
    MSRP: $2.95
    Now: $2.66
    Was: $2.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2.95
    Now: $2.66
    Was: $2.95
    Subtotal:
  • On Sale
    VERTEX Wrist Pin - CR/YZ/SX/KX/RM 711127

    VERTEX Wrist Pin - CR/YZ/SX/KX/RM 711127

    VERTEX

    MSRP: $8.05
    Now: $7.43
    Was: $8.25
    VERTEX Wrist Pin CR/YZ/SX/KX/RM 711127Case hardened wrist pins utilize nitride coatings that produce a high performance, wear resistant wrist pin., Coating wrist pins with a nitride coating is advantageous because it allows the desired surface hardness...
    09130019
    SKU:
    09130019
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    APPLICATION:
    PISTON
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MSRP: $8.05
    Now: $7.43
    Was: $8.25
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8.05
    Now: $7.43
    Was: $8.25
    Subtotal:
  • On Sale
    VERTEX Wrist Pin - CR/KX/YZ85 715378

    VERTEX Wrist Pin - CR/KX/YZ85 715378

    VERTEX

    MSRP: $6.05
    Now: $5.63
    Was: $6.25
    VERTEX Wrist Pin CR/KX/YZ85 715378Case hardened wrist pins utilize nitride coatings that produce a high performance, wear resistant wrist pin., Coating wrist pins with a nitride coating is advantageous because it allows the desired surface hardness to be...
    09130027
    SKU:
    09130027
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    UNITS:
    EACH
    APPLICATION:
    PISTON
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    WRIST PIN
    MSRP: $6.05
    Now: $5.63
    Was: $6.25
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $6.05
    Now: $5.63
    Was: $6.25
    Subtotal:
  • WISECO Wrist Pin S270

    WISECO Wrist Pin S270

    WISECO

    $22.99
    Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    S270
    SKU:
    S270
    Weight:
    0.10 LBS
    LENGTH:
    50,6 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    APPLICATION:
    PISTON
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER METRIC:
    16.00 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    LENGTH METRIC:
    50.6 MM
    MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    WRIST PIN
    OUTSIDE DIAMETER:
    16,00 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • WISECO Wrist Pin S277

    WISECO Wrist Pin S277

    WISECO

    $22.99
    Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    S277
    SKU:
    S277
    Weight:
    0.25 LBS
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    APPLICATION:
    PISTON
    LENGTH:
    72 MM
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER:
    18,00 MM
    OUTSIDE DIAMETER METRIC:
    18.00 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    LENGTH METRIC:
    72 MM
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • WISECO Wrist Pin S278

    WISECO Wrist Pin S278

    WISECO

    $22.99
    Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    S278
    SKU:
    S278
    Weight:
    0.25 LBS
    APPLICATION:
    PISTON
    LENGTH METRIC:
    62.8 MM
    MATERIAL:
    ALUMINUM
    OUTSIDE DIAMETER:
    18,00 MM
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    WRIST PIN
    OUTSIDE DIAMETER METRIC:
    18.00 MM
    UNITS:
    EACH
    LENGTH:
    62,8 MM
    MATERIAL:
    SILICONE
    RIDING STYLE:
    ATV
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • WISECO Wrist Pin S280

    WISECO Wrist Pin S280

    WISECO

    $22.99
    Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    S280
    SKU:
    S280
    Weight:
    0.25 LBS
    APPLICATION:
    PISTON
    MATERIAL:
    ALUMINUM
    OUTSIDE DIAMETER:
    18,00 MM
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    SNOW
    LENGTH:
    55 MM
    OUTSIDE DIAMETER METRIC:
    18.00 MM
    UNITS:
    EACH
    RIDING STYLE:
    WATERCRAFT
    LENGTH METRIC:
    55 MM
    MATERIAL:
    SILICONE
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • WISECO Wrist Pin S288

    WISECO Wrist Pin S288

    WISECO

    $22.99
    Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    S288
    SKU:
    S288
    Weight:
    0.13 LBS
    LENGTH METRIC:
    54 MM
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER:
    14,00 MM
    RIDING STYLE:
    OFF-ROAD
    LENGTH:
    54 MM
    OUTSIDE DIAMETER METRIC:
    14.00 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    APPLICATION:
    PISTON
    MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    STREET
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • WISECO Circlip CW12

    WISECO Circlip CW12

    WISECO

    $3.95
    WISECO Circlip CW12High-strength, easy -to-install circlips furnished with every piston, Forged from high-silicon alloy for maximum strength and dependability
    CW12
    SKU:
    CW12
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    APPLICATION:
    PISTON
    MATERIAL:
    SILICONE
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    UNITS:
    PAIR
    PRODUCT NAME:
    CIRCLIP
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    TOP END
    OUTSIDE DIAMETER:
    12,00 MM
    OUTSIDE DIAMETER METRIC:
    12.00 MM
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • WISECO Circlip CW13

    WISECO Circlip CW13

    WISECO

    $3.95
    WISECO Circlip CW13High-strength, easy -to-install circlips furnished with every piston, Forged from high-silicon alloy for maximum strength and dependability
    CW13
    SKU:
    CW13
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    APPLICATION:
    PISTON
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER:
    13 MM
    OUTSIDE DIAMETER METRIC:
    13 MM
    PRODUCT NAME:
    CIRCLIP
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    TOP END
    UNITS:
    PAIR
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • WISECO Circlip CW14

    WISECO Circlip CW14

    WISECO

    $3.95
    WISECO Circlip CW14High-strength, easy -to-install circlips furnished with every piston, Forged from high-silicon alloy for maximum strength and dependability
    CW14
    SKU:
    CW14
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    APPLICATION:
    PISTON
    OUTSIDE DIAMETER:
    14 MM
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER METRIC:
    14 MM
    PRODUCT NAME:
    CIRCLIP
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    PAIR
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    TOP END
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • WISECO Circlip CW15

    WISECO Circlip CW15

    WISECO

    $3.95
    WISECO Circlip CW15High-strength, easy -to-install circlips furnished with every piston, Forged from high-silicon alloy for maximum strength and dependability
    CW15
    SKU:
    CW15
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    APPLICATION:
    PISTON
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER:
    15 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    PAIR
    OUTSIDE DIAMETER METRIC:
    15 MM
    PRODUCT NAME:
    CIRCLIP
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    TOP END
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • WISECO Circlip CW17

    WISECO Circlip CW17

    WISECO

    $3.95
    WISECO Circlip CW17High-strength, easy -to-install circlips furnished with every piston, Forged from high-silicon alloy for maximum strength and dependability
    CW17
    SKU:
    CW17
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    TYPE:
    TOP END
    APPLICATION:
    PISTON
    OUTSIDE DIAMETER:
    17 MM
    OUTSIDE DIAMETER METRIC:
    17 MM
    MATERIAL:
    SILICONE
    PRODUCT NAME:
    CIRCLIP
    UNITS:
    PAIR
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • WISECO Wrist Pin S592

    WISECO Wrist Pin S592

    WISECO

    $23.99
    WISECO Wrist Pin S592Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    09130005
    SKU:
    09130005
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MATERIAL:
    ALUMINUM
    APPLICATION:
    PISTON
    LENGTH:
    41,40 MM
    LENGTH METRIC:
    41.40 MM
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER:
    13,00 MM
    OUTSIDE DIAMETER METRIC:
    13.00 MM
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    STREET
    Qty in Cart: 0
    Quantity:
    Price:
    $23.99
    Subtotal:
  • WISECO Wrist Pin S485

    WISECO Wrist Pin S485

    WISECO

    $22.99
    WISECO Wrist Pin S485Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    09130006
    SKU:
    09130006
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    LENGTH:
    54 MM
    OUTSIDE DIAMETER:
    14,00 MM
    OUTSIDE DIAMETER METRIC:
    14.00 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    APPLICATION:
    PISTON
    MATERIAL:
    SILICONE
    MATERIAL:
    ALUMINUM
    LENGTH METRIC:
    54.00 MM
    PRODUCT NAME:
    WRIST PIN
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • WISECO Wrist Pin S686

    WISECO Wrist Pin S686

    WISECO

    $18.99
    WISECO Wrist Pin S686Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    09130008
    SKU:
    09130008
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    LENGTH:
    52,2 MM
    LENGTH METRIC:
    52.2 MM
    RIDING STYLE:
    OFF-ROAD
    APPLICATION:
    PISTON
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER:
    16,00 MM
    UNITS:
    EACH
    MATERIAL:
    ALUMINUM
    OUTSIDE DIAMETER METRIC:
    16.00 MM
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    STREET
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    $18.99
    Subtotal:
  • WISECO Wrist Pin S484

    WISECO Wrist Pin S484

    WISECO

    $22.99
    Wiseco wrist pins are strong, lightweight and can be used with OEM pistons, too
    S484
    SKU:
    S484
    Weight:
    0.13 LBS
    APPLICATION:
    PISTON
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    LENGTH METRIC:
    58.20 MM
    OUTSIDE DIAMETER METRIC:
    18 MM
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • WISECO Wrist Pin S508

    WISECO Wrist Pin S508

    WISECO

    $22.99
    Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
    S508
    SKU:
    S508
    Weight:
    0.19 LBS
    APPLICATION:
    PISTON
    LENGTH METRIC:
    72 MM
    MATERIAL:
    ALUMINUM
    OUTSIDE DIAMETER:
    18,00 MM
    PRODUCT NAME:
    WRIST PIN
    RIDING STYLE:
    STREET
    RIDING STYLE:
    OFF-ROAD
    LENGTH:
    72 MM
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    MATERIAL:
    SILICONE
    OUTSIDE DIAMETER METRIC:
    18.00 MM
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • Total: items /

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