Piston and Ring Kits

Piston and Ring Kits

Elevate the performance and reliability of your street bike's engine with top-of-the-line piston and ring kits available at JJ Motorsports. Our selection features high-quality piston and ring kits designed to optimize combustion, enhance power delivery, and ensure peak engine efficiency. Whether you're seeking piston assemblies, rings, or complete piston and ring kits, our range offers precision-engineered options to meet the needs of discerning street bike enthusiasts.

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  • WOSSNER Piston Kit 8563DA
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    WOSSNER Piston Kit 8563DA

    WOSSNER

    $182.07
    WOSSNER Piston Kit 8563DA2 Stoke Pistons:include piston, rings, pin and clips, Piston made with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance, 4032 T6 Forged Aluminum Alloy, German Engineered...
    9104927
    SKU:
    9104927
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    BORE - OVERSIZE METRIC:
    STANDARD
    MODEL:
    STANDARD SERIES
    PISTON SIZE METRIC:
    89.94 MM
    PRODUCT NAME:
    PISTON KIT
    BORE - OVERSIZE:
    STANDARD
    ENGINE TYPE:
    4-STROKE
    PISTON MATERIAL:
    ALUMINUM ALLOY
    PISTON MATERIAL:
    FORGED
    RIDING STYLE:
    ATV
    BORE SIZE METRIC:
    90.00 MM
    COMPRESSION RATIO IMPERIAL:
    12.2:1
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    Add to Cart
    $182.07
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    $182.07
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  • WOSSNER Piston Kit 8563DB
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    WOSSNER Piston Kit 8563DB

    WOSSNER

    $182.95
    WOSSNER Piston Kit 8563DB2 Stoke Pistons:include piston, rings, pin and clips, Piston made with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance, 4032 T6 Forged Aluminum Alloy, German Engineered...
    9104928
    SKU:
    9104928
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    BORE - OVERSIZE:
    +0,01 MM
    MODEL:
    STANDARD SERIES
    PISTON SIZE METRIC:
    89.95 MM
    PRODUCT NAME:
    PISTON KIT
    BORE SIZE METRIC:
    90.01 MM
    COMPRESSION RATIO IMPERIAL:
    12.2:1
    PISTON MATERIAL:
    ALUMINUM ALLOY
    PISTON MATERIAL:
    FORGED
    RIDING STYLE:
    STREET
    BORE - OVERSIZE METRIC:
    +0.01 MM
    ENGINE TYPE:
    4-STROKE
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    Add to Cart
    $182.95
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    Price:
    $182.95
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  • WISECO Big Bore Kit - Kawasaki K1015
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    WISECO Big Bore Kit - Kawasaki K1015

    WISECO

    $852.84
    WISECO Big Bore Kit Kawasaki K1015Complete engine kits include pistons, ring sets, pistons pins, retainer clips and head gasket, All Wiseco pistons are forged from aerospace aluminum alloys on Wiseco's state-of-the art forging presses, Built on a legacy...
    K1015
    SKU:
    K1015
    Availability:
    Ships Same Business Day
    Weight:
    3.63 LBS
    BORE - OVERSIZE:
    +4,00 MM
    COMPRESSION RATIO IMPERIAL:
    10.25:1
    PISTON MATERIAL:
    ALUMINUM ALLOY
    TYPE:
    TOP END
    UNITS:
    EACH
    BORE SIZE METRIC:
    70.00 MM
    RIDING STYLE:
    STREET
    STROKE LENGTH METRIC:
    65.93 MM
    BORE - OVERSIZE METRIC:
    +4.00 MM
    DISPLACEMENT:
    1015 CC
    PISTON MATERIAL:
    FORGED
    PRODUCT NAME:
    REBUILD KIT
    RIDING STYLE:
    SNOW
    Add to Cart
    $852.84
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    Qty in Cart: 0
    Quantity:
    Price:
    $852.84
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  • WISECO Big Bore Kit - Kawasaki K1045
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    WISECO Big Bore Kit - Kawasaki K1045

    WISECO

    $852.84
    WISECO Big Bore Kit Kawasaki K1045Complete engine kits include pistons, ring sets, pistons pins, retainer clips and head gasket, All Wiseco pistons are forged from aerospace aluminum alloys on Wiseco's state-of-the art forging presses, Built on a legacy...
    K1045
    SKU:
    K1045
    Availability:
    Ships Same Business Day
    Weight:
    3.75 LBS
    COMPRESSION RATIO IMPERIAL:
    10.25:1
    PISTON MATERIAL:
    ALUMINUM ALLOY
    TYPE:
    TOP END
    UNITS:
    EACH
    BORE - OVERSIZE METRIC:
    +5.00 MM
    PISTON MATERIAL:
    FORGED
    STROKE LENGTH METRIC:
    65.93 MM
    BORE - OVERSIZE:
    +5,00 MM
    BORE SIZE METRIC:
    71.00 MM
    DISPLACEMENT:
    1045 CC
    PRODUCT NAME:
    REBUILD KIT
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    STREET
    Add to Cart
    $852.84
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $852.84
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  • WISECO Big Bore Kit - Kawasaki K10751
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    WISECO Big Bore Kit - Kawasaki K10751

    WISECO

    $852.84
    WISECO Big Bore Kit Kawasaki K10751Complete engine kits include pistons, ring sets, pistons pins, retainer clips and head gasket, All Wiseco pistons are forged from aerospace aluminum alloys on Wiseco's state-of-the art forging presses, Built on a legacy...
    K10751
    SKU:
    K10751
    Availability:
    Ships Same Business Day
    Weight:
    3.75 LBS
    BORE - OVERSIZE METRIC:
    +6.00 MM
    DISPLACEMENT:
    1075 CC
    PISTON MATERIAL:
    FORGED
    PRODUCT NAME:
    REBUILD KIT
    RIDING STYLE:
    SNOW
    PISTON MATERIAL:
    ALUMINUM ALLOY
    RIDING STYLE:
    STREET
    STROKE LENGTH METRIC:
    65.93 MM
    UNITS:
    EACH
    BORE - OVERSIZE:
    +6,00 MM
    BORE SIZE METRIC:
    72.00 MM
    COMPRESSION RATIO IMPERIAL:
    10.25:1
    TYPE:
    TOP END
    Add to Cart
    $852.84
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $852.84
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  • WISECO Piston - Honda - .50mm 4117M08950
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    WISECO Piston - Honda - .50mm 4117M08950

    WISECO

    $237.50
    WISECO Piston Honda .50mm 4117M08950Forged from high-silicon alloy for maximum strength and dependability, Wiseco offers a complete range of popular piston models and years for both trail and racing applications, All Wiseco pistons are priced with rings...
    4117M08950
    SKU:
    4117M08950
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    BORE - OVERSIZE METRIC:
    +0.50 MM
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    BORE - OVERSIZE:
    +0,50 MM
    ENGINE TYPE:
    4-STROKE
    RIDING STYLE:
    OFF-ROAD
    STROKE LENGTH METRIC:
    80.00 MM
    UNITS:
    KIT
    DISPLACEMENT:
    497 CC
    MODEL:
    FORGED SERIES
    PISTON DIAMETER METRIC:
    89.45 MM
    SKIRT COATING:
    NON-COATED
    BORE SIZE METRIC:
    89.50 MM
    PISTON MATERIAL:
    FORGED 2618 ALUMINUM
    PRODUCT NAME:
    PISTON KIT
    RIDING STYLE:
    STREET
    Add to Cart
    $237.50
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $237.50
    Subtotal:
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    WISECO Piston - Honda - 1mm 4332M10100

    WISECO

    $237.50
    WISECO Piston Honda 1mm 4332M10100Forged from high-silicon alloy for maximum strength and dependability, Wiseco offers a complete range of popular piston models and years for both trail and racing applications, All Wiseco pistons are priced with rings...
    4332M10100
    SKU:
    4332M10100
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    BORE - OVERSIZE:
    +1,00 MM
    COMPRESSION RATIO IMPERIAL:
    11.0:1
    PISTON MATERIAL:
    FORGED 2618 ALUMINUM
    BORE SIZE METRIC:
    101.00 MM
    DISPLACEMENT:
    589 CC
    PISTON DIAMETER METRIC:
    100.95 MM
    RIDING STYLE:
    OFF-ROAD
    MODEL:
    FORGED SERIES
    STROKE LENGTH METRIC:
    75.00 MM
    BORE - OVERSIZE METRIC:
    +1.00 MM
    ENGINE TYPE:
    4-STROKE
    PRODUCT NAME:
    PISTON KIT
    SKIRT COATING:
    NON-COATED
    UNITS:
    KIT
    Ships from Manufacture | Call to Order (231) 767-5055
    $237.50
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $237.50
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
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