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S&S CYCLE

S&S CYCLE

S&S CYCLE

Shop S&S Cycle Harley-Davidson Performance Parts: Big Bore Kits, Engines & Exhaust at JJ Motorsports

Discover legendary S&S Cycle performance parts, the premier USA-based manufacturer of high-horsepower motorcycle engines and components since 1958. Founded by George J. Smith and Stanley Stankos, S&S is the go-to brand for serious Harley-Davidson builders and racers seeking maximum power, reliability, and American-made quality. From complete long-block engines and big bore top-end kits to flywheels, cams, carburetors, and race-proven exhaust systems, S&S delivers groundbreaking innovations like the T143 engine, MK45 mufflers, and Shovelhead-style heads that transform stock Harleys into fire-breathing machines.

At JJ Motorsports, we stock the full line of S&S Cycle parts at competitive prices with fast shipping. Build more cubic inches, add serious torque, or upgrade your exhaust note with the brand trusted by champions for over 65 years. Explore related categories such as motorcycle engines and components for complete builds or motorcycle exhaust for power gains.

Top S&S Cycle Products

  • S&S Cycle Top End Kit - Big Twin 90-0097 – Complete bolt-on top-end kit with Shovelhead-style heads, stock bore cylinders, 8:1 forged pistons, gaskets, and hardware — no machining required for instant big-inch power.
  • S&S Cycle Flywheel Assembly 320-0598 – Forged steel flywheel assembly with keyed 6" tapered sprocket shaft, balanced to stock HD 80" pistons, includes crankpin and connecting rods — built for high-performance and custom applications.
  • S&S Cycle 4-1/2" Chrome MK45 Cutlass Performance Mufflers 550-1011 – Bold 4-1/2" chrome mufflers with stainless steel baffles, RaceTEX packing for deep bass rumble, removable dB reducer, and 50-state legal — massive looks with serious performance gains.

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
  • S&S CYCLE Intake Manifold O-Ring 16-0243

    S&S CYCLE Intake Manifold O-Ring 16-0243

    S&S CYCLE

    $61.95
    For use with all current S&S intake manifolds, Made in the U.S.A.
    10030060
    SKU:
    10030060
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    O-RING
    UNITS:
    10 PACK
    RIDING STYLE:
    STREET
    MODEL:
    S&S MANIFOLD
    TYPE:
    INTAKE MANIFOLD
    $61.95
    Qty in Cart: 0
    Quantity:
    Price:
    $61.95
    Subtotal:
  • S&S CYCLE E and G Carburetors Idle Mixture Screw 11-2378

    S&S CYCLE E and G Carburetors Idle Mixture Screw 11-2378

    S&S CYCLE

    $60.95
    Made in the U.S.A.
    10030085
    SKU:
    10030085
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MODEL:
    SUPER E
    MODEL:
    SUPER G
    RIDING STYLE:
    STREET
    TYPE:
    IDLE MIXTURE
    UNITS:
    5 PACK
    PRODUCT NAME:
    SCREW
    $60.95
    Qty in Cart: 0
    Quantity:
    Price:
    $60.95
    Subtotal:
  • S&S CYCLE Dealer Carburetor Jet Kit 11-3102

    S&S CYCLE Dealer Carburetor Jet Kit 11-3102

    S&S CYCLE

    $418.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10030015
    SKU:
    10030015
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    PRODUCT NAME:
    JET KIT
    RIDING STYLE:
    STREET
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    $418.95
    Qty in Cart: 0
    Quantity:
    Price:
    $418.95
    Subtotal:
  • S&S CYCLE Super E/Super G Carburetor Cruise Control Kit - '98-'06 11-2927

    S&S CYCLE Super E/Super G Carburetor Cruise Control Kit - '98-'06 11-2927

    S&S CYCLE

    $225.95
    Super Shorty carbs can easily be installed on motorcycles equipped with stock H-D cruise control, Includes all parts and instructions needed to complete installation, Made in the U.S.A.
    10030022
    SKU:
    10030022
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    RIDING STYLE:
    STREET
    TYPE:
    CRUISE CONTROL
    MODEL:
    SUPER E
    UNITS:
    KIT
    MODEL:
    SUPER G
    PRODUCT NAME:
    ADAPTER
    $225.95
    Qty in Cart: 0
    Quantity:
    Price:
    $225.95
    Subtotal:
  • S&S CYCLE Main Jet - .090" - 5-Pack 11-7245

    S&S CYCLE Main Jet - .090" - 5-Pack 11-7245

    S&S CYCLE

    $80.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060316
    SKU:
    10060316
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.090
    UNITS:
    5 PACK
    $80.95
    Qty in Cart: 0
    Quantity:
    Price:
    $80.95
    Subtotal:
  • S&S CYCLE Main Jet - .092" - 5-Pack 11-7246

    S&S CYCLE Main Jet - .092" - 5-Pack 11-7246

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060317
    SKU:
    10060317
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    JET SIZE:
    0.092
    UNITS:
    5 PACK
    FEATURES:
    FOR S&S CARBURETORS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .094" - 5-Pack 11-7247

    S&S CYCLE Main Jet - .094" - 5-Pack 11-7247

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060318
    SKU:
    10060318
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.094
    UNITS:
    5 PACK
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .096" - 5-Pack 11-7248

    S&S CYCLE Main Jet - .096" - 5-Pack 11-7248

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060319
    SKU:
    10060319
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.096
    TYPE:
    MAIN
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .098" - 5-Pack 11-7249

    S&S CYCLE Main Jet - .098" - 5-Pack 11-7249

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060320
    SKU:
    10060320
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.098
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    UNITS:
    5 PACK
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .100" - 5-Pack 11-7250

    S&S CYCLE Main Jet - .100" - 5-Pack 11-7250

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060321
    SKU:
    10060321
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    UNITS:
    5 PACK
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.100
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .102" - 5-Pack 11-7251

    S&S CYCLE Main Jet - .102" - 5-Pack 11-7251

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060322
    SKU:
    10060322
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.102
    TYPE:
    MAIN
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .120" - 5-Pack 11-7257

    S&S CYCLE Main Jet - .120" - 5-Pack 11-7257

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060326
    SKU:
    10060326
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    TYPE:
    MAIN
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.120
    UNITS:
    5 PACK
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .042" 11-7221

    S&S CYCLE Main Jet - .042" 11-7221

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060229
    SKU:
    10060229
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    JET SIZE:
    0.042
    FEATURES:
    FOR S&S CARBURETORS
    TYPE:
    MAIN
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .044" 11-7222

    S&S CYCLE Main Jet - .044" 11-7222

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060230
    SKU:
    10060230
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    JET SIZE:
    0.044
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    FEATURES:
    FOR S&S CARBURETORS
    UNITS:
    5 PACK
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .046" 11-7223

    S&S CYCLE Main Jet - .046" 11-7223

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060231
    SKU:
    10060231
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.046
    UNITS:
    5 PACK
    TYPE:
    MAIN
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .048" 11-7224

    S&S CYCLE Main Jet - .048" 11-7224

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060232
    SKU:
    10060232
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    FEATURES:
    FOR S&S CARBURETORS
    TYPE:
    MAIN
    JET SIZE:
    0.048
    UNITS:
    5 PACK
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .050" 11-7225

    S&S CYCLE Main Jet - .050" 11-7225

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060233
    SKU:
    10060233
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    JET SIZE:
    0.050
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    UNITS:
    5 PACK
    FEATURES:
    FOR S&S CARBURETORS
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .052" 11-7226

    S&S CYCLE Main Jet - .052" 11-7226

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060234
    SKU:
    10060234
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    RIDING STYLE:
    STREET
    TYPE:
    MAIN
    UNITS:
    5 PACK
    FEATURES:
    FOR S&S CARBURETORS
    JET SIZE:
    0.052
    PRODUCT NAME:
    JET
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Main Jet - .054" 11-7227

    S&S CYCLE Main Jet - .054" 11-7227

    S&S CYCLE

    $50.95
    For jetting most stock and performance engines, Made in the U.S.A.
    10060235
    SKU:
    10060235
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    PRODUCT NAME:
    JET
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    JET SIZE:
    0.054
    FEATURES:
    FOR S&S CARBURETORS
    TYPE:
    MAIN
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Easy Start Cam Kit 106-5243

    S&S CYCLE Easy Start Cam Kit 106-5243

    S&S CYCLE

    $1,070.95
    Start any engine regardless of displacement or compression ratio with a stock starter, Save your starter and battery; tested for 10,000 starts without running battery down, Allow for easy start by...
    09250520
    SKU:
    09250520
    Availability:
    Ships Same Business Day
    Weight:
    6.00 LBS
    INTAKE DURATION IMPERIAL:
    240°
    MODEL:
    EASY START
    RIDING STYLE:
    STREET
    EXHAUST LIFT AT TDC IMPERIAL:
    0.179'
    INTAKE CLOSE IMPERIAL:
    40°
    INTAKE LIFT AT TDC IMPERIAL:
    0.187'
    UNITS:
    KIT
    APPLICATION:
    INTAKE
    EXHAUST LIFT IMPERIAL:
    0.570'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    107.5°
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    570 SERIES
    INTAKE LOBE CENTERLINE IMPERIAL:
    100°
    PRODUCT NAME:
    CAM KIT
    TYPE:
    GEAR
    APPLICATION:
    EXHAUST
    EXHAUST CLOSE IMPERIAL:
    20°
    EXHAUST DURATION IMPERIAL:
    250°
    EXHAUST OPEN IMPERIAL:
    55°
    INTAKE LIFT IMPERIAL:
    0.570'
    INTAKE OPEN IMPERIAL:
    20°
    $1,070.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,070.95
    Subtotal:
  • S&S CYCLE Easy Start Cam Kit 106-5296

    S&S CYCLE Easy Start Cam Kit 106-5296

    S&S CYCLE

    $540.95
    Start any engine regardless of displacement or compression ratio with a stock starter, Save your starter and battery; tested for 10,000 starts without running battery down, Allow for easy start by...
    09250522
    SKU:
    09250522
    Availability:
    Ships Same Business Day
    Weight:
    3.85 LBS
    EXHAUST LIFT IMPERIAL:
    0.570'
    FEATURES:
    INCLUDES INSTALLATION KIT
    MODEL:
    EASY START
    UNITS:
    KIT
    EXHAUST LIFT AT TDC IMPERIAL:
    0.179'
    INTAKE LIFT AT TDC IMPERIAL:
    0.187'
    INTAKE LIFT IMPERIAL:
    0.570'
    APPLICATION:
    INTAKE
    EXHAUST LOBE CENTERLINE IMPERIAL:
    107.5°
    EXHAUST OPEN IMPERIAL:
    55°
    GRIND:
    570 SERIES
    INTAKE DURATION IMPERIAL:
    240°
    INTAKE LOBE CENTERLINE IMPERIAL:
    100°
    INTAKE OPEN IMPERIAL:
    20°
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    APPLICATION:
    EXHAUST
    EXHAUST CLOSE IMPERIAL:
    20°
    EXHAUST DURATION IMPERIAL:
    250°
    INTAKE CLOSE IMPERIAL:
    40°
    TYPE:
    CHAIN
    $540.95
    Qty in Cart: 0
    Quantity:
    Price:
    $540.95
    Subtotal:
  • S&S CYCLE Easy Start Cam Kit 106-5289

    S&S CYCLE Easy Start Cam Kit 106-5289

    S&S CYCLE

    $540.95
    Start any engine regardless of displacement or compression ratio with a stock starter, Save your starter and battery; tested for 10,000 starts without running battery down, Allow for easy start by...
    09250523
    SKU:
    09250523
    Availability:
    Ships Same Business Day
    Weight:
    3.84 LBS
    INTAKE DURATION IMPERIAL:
    204°
    INTAKE LIFT IMPERIAL:
    0.583'
    TYPE:
    CHAIN
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    262°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.206'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    107°
    EXHAUST OPEN IMPERIAL:
    58°
    MODEL:
    EASY START
    APPLICATION:
    INTAKE
    EXHAUST CLOSE IMPERIAL:
    24°
    INTAKE CLOSE IMPERIAL:
    18°
    INTAKE LIFT AT TDC IMPERIAL:
    0.113'
    INTAKE LOBE CENTERLINE IMPERIAL:
    96.5°
    INTAKE OPEN IMPERIAL:
    5°
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    EXHAUST LIFT IMPERIAL:
    0.583'
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    583 SERIES
    UNITS:
    KIT
    $540.95
    Qty in Cart: 0
    Quantity:
    Price:
    $540.95
    Subtotal:
  • S&S CYCLE Easy Start Cam Kit 106-5299

    S&S CYCLE Easy Start Cam Kit 106-5299

    S&S CYCLE

    $540.95
    Start any engine regardless of displacement or compression ratio with a stock starter, Save your starter and battery; tested for 10,000 starts without running battery down, Allow for easy start by...
    09250524
    SKU:
    09250524
    Availability:
    Ships Same Business Day
    Weight:
    3.86 LBS
    EXHAUST LIFT AT TDC IMPERIAL:
    0.179'
    INTAKE LIFT AT TDC IMPERIAL:
    0.186'
    PRODUCT NAME:
    CAM KIT
    TYPE:
    CHAIN
    EXHAUST CLOSE IMPERIAL:
    20°
    EXHAUST LIFT IMPERIAL:
    0.585'
    INTAKE LIFT IMPERIAL:
    0.585'
    INTAKE OPEN IMPERIAL:
    20°
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    APPLICATION:
    EXHAUST
    EXHAUST LOBE CENTERLINE IMPERIAL:
    110°
    EXHAUST OPEN IMPERIAL:
    60°
    GRIND:
    585 SERIES
    INTAKE CLOSE IMPERIAL:
    45°
    INTAKE DURATION IMPERIAL:
    245°
    MODEL:
    EASY START
    APPLICATION:
    INTAKE
    EXHAUST DURATION IMPERIAL:
    260°
    FEATURES:
    INCLUDES INSTALLATION KIT
    INTAKE LOBE CENTERLINE IMPERIAL:
    102.5°
    $540.95
    Qty in Cart: 0
    Quantity:
    Price:
    $540.95
    Subtotal:
  • S&S CYCLE Easy Start Cam Kit 106-5302

    S&S CYCLE Easy Start Cam Kit 106-5302

    S&S CYCLE

    $540.95
    Start any engine regardless of displacement or compression ratio with a stock starter, Save your starter and battery; tested for 10,000 starts without running battery down, Allow for easy start by...
    09250525
    SKU:
    09250525
    Availability:
    Ships Same Business Day
    Weight:
    3.90 LBS
    EXHAUST LIFT AT TDC IMPERIAL:
    0.184'
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    TYPE:
    CHAIN
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    260°
    EXHAUST LOBE CENTERLINE IMPERIAL:
    110°
    EXHAUST OPEN IMPERIAL:
    60°
    FEATURES:
    INCLUDES INSTALLATION KIT
    INTAKE LIFT AT TDC IMPERIAL:
    0.189'
    MODEL:
    EASY START
    EXHAUST CLOSE IMPERIAL:
    20°
    EXHAUST LIFT IMPERIAL:
    0.625'
    INTAKE CLOSE IMPERIAL:
    55°
    INTAKE LOBE CENTERLINE IMPERIAL:
    107.5°
    UNITS:
    KIT
    APPLICATION:
    INTAKE
    GRIND:
    625 SERIES
    INTAKE DURATION IMPERIAL:
    255°
    INTAKE LIFT IMPERIAL:
    0.625'
    INTAKE OPEN IMPERIAL:
    20°
    $540.95
    Qty in Cart: 0
    Quantity:
    Price:
    $540.95
    Subtotal:
  • S&S CYCLE Replacement Silicone Solenoid Caps 50-1080

    S&S CYCLE Replacement Silicone Solenoid Caps 50-1080

    S&S CYCLE

    $12.95
    Replacement silicone solenoid caps for S&S electronic and manual compression release kits, Made in the U.S.A.
    09300041
    SKU:
    09300041
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    WHITE
    PRODUCT NAME:
    CAP
    MATERIAL:
    SILICONE
    TYPE:
    COMPRESSION RELEASE
    UNITS:
    PAIR
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • S&S CYCLE Transmission Countershaft Bearing 56-3031

    S&S CYCLE Transmission Countershaft Bearing 56-3031

    S&S CYCLE

    $50.95
    High-quality replacement bearing, Made in the U.S.A.
    11060207
    SKU:
    11060207
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    BEARING
    UNITS:
    EACH
    TYPE:
    COUNTERSHAFT
    TYPE:
    TRANSMISSION
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • S&S CYCLE Oil Filter - Black 31-4103A

    S&S CYCLE Oil Filter - Black 31-4103A

    S&S CYCLE

    $20.95
    Canister is slightly smaller in diameter than stock filters to make them easier to remove and install, Designed with a direct bypass valve that routes bypass oil directly to the filter exit, which...
    07120540
    SKU:
    07120540
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    BASE COLOR:
    BLACK
    FEATURES:
    ANTI-DRAIN BACK VALVE
    TYPE:
    CANISTER
    MATERIAL:
    STEEL
    PRODUCT NAME:
    OIL FILTER
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • S&S CYCLE Super E and G Carburetor Throttle Plate 11-2355

    S&S CYCLE Super E and G Carburetor Throttle Plate 11-2355

    S&S CYCLE

    $21.95
    Sold each
    10031707
    SKU:
    10031707
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MODEL:
    SUPER E
    UNITS:
    EACH
    MODEL:
    SUPER G
    PRODUCT NAME:
    THROTTLE PLATE
    RIDING STYLE:
    STREET
    $21.95
    Qty in Cart: 0
    Quantity:
    Price:
    $21.95
    Subtotal:
  • S&S CYCLE Adjustable Pushrods - Twin Cam 93-5096

    S&S CYCLE Adjustable Pushrods - Twin Cam 93-5096

    S&S CYCLE

    $152.95
    .4375" diameter chromoly steel for maximum strength, Rocker boxes must be removed for installation or removal, Made in the U.S.A.
    DS199241
    SKU:
    DS199241
    Availability:
    Ships Same Business Day
    Weight:
    0.94 LBS
    PRODUCT NAME:
    PUSHROD SET
    UNITS:
    4 PACK
    RIDING STYLE:
    STREET
    STYLE:
    ADJUSTABLE
    MATERIAL:
    CHROMOLY STEEL
    $152.95
    Qty in Cart: 0
    Quantity:
    Price:
    $152.95
    Subtotal:
  • S&S CYCLE Sidewinder Kit - 96" 91-9134

    S&S CYCLE Sidewinder Kit - 96" 91-9134

    S&S CYCLE

    $4,499.95
    Sidewinder Big Bore Stroker Kit, Contains nearly everything needed to take a stock 74" or 80" H-D? Shovelhead engine up to 93" or 96" displacement, Includes 3.625" bore high tensile, cast iron...
    09031299
    SKU:
    09031299
    Availability:
    Ships Same Business Day
    Weight:
    75.90 LBS
    BORE SIZE IMPERIAL:
    3.625'
    DISPLACEMENT:
    96'
    UNITS:
    KIT
    COLOR/FINISH:
    BLACK
    STROKE LENGTH IMPERIAL:
    4-5/8'
    STYLE:
    BIG BORE
    COMPRESSION RATIO IMPERIAL:
    9.1:1
    TYPE:
    ENGINE
    MODEL:
    SIDEWINDER
    PRODUCT NAME:
    PERFORMANCE KIT
    RIDING STYLE:
    STREET
    $4,499.95
    Qty in Cart: 0
    Quantity:
    Price:
    $4,499.95
    Subtotal:
  • S&S CYCLE Cylinder Head Kit - Big Twin 90-1497

    S&S CYCLE Cylinder Head Kit - Big Twin 90-1497

    S&S CYCLE

    $1,895.95
    Heads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars and valve keepers, Complete kits also include rocker cover gaskets, head gaskets and...
    09300017
    SKU:
    09300017
    Availability:
    Ships Same Business Day
    Weight:
    25.55 LBS
    BORE SIZE IMPERIAL:
    3.625'
    FEATURES:
    SINGLE SPARK PLUG
    MODEL:
    SUPER STOCK
    PRODUCT NAME:
    CYLINDER HEAD KIT
    STYLE:
    STOCK COMPRESSION
    UNITS:
    KIT
    COLOR/FINISH:
    ALUMINUM
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    $1,895.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,895.95
    Subtotal:
  • S&S CYCLE Carburetor Support - Big Twin '66-'84 17-0092

    S&S CYCLE Carburetor Support - Big Twin '66-'84 17-0092

    S&S CYCLE

    $20.95
    All steel construction with chrome plating, Includes hardware, Made in the U.S.A.
    10010047
    SKU:
    10010047
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MATERIAL:
    STEEL
    COLOR/FINISH:
    NATURAL
    MODEL:
    SUPER A/B/D CARB
    PRODUCT NAME:
    BRACKET
    TYPE:
    CARBURETOR
    BASE FINISH:
    NATURAL
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • S&S CYCLE Super Stock Motor Case 31-0010

    S&S CYCLE Super Stock Motor Case 31-0010

    S&S CYCLE

    $2,152.95
    Cast from A356 T-6 heat-treated aluminum alloy, Includes crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings,...
    310010
    SKU:
    310010
    Availability:
    Ships Same Business Day
    Weight:
    33.30 LBS
    TYPE:
    GENERATOR
    UNITS:
    KIT
    MODEL:
    SUPER STOCK®
    PRODUCT NAME:
    ENGINE CASE
    RIDING STYLE:
    STREET
    MATERIAL:
    A356 T-6 ALUMINUM ALLOY
    COLOR/FINISH:
    NATURAL
    $2,152.95
    Qty in Cart: 0
    Quantity:
    Price:
    $2,152.95
    Subtotal:
  • S&S CYCLE E/G and CV Carburetor Guide Cable 11-2338P

    S&S CYCLE E/G and CV Carburetor Guide Cable 11-2338P

    S&S CYCLE

    $40.95
    Made in the U.S.A.
    10030195
    SKU:
    10030195
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    RIDING STYLE:
    STREET
    TYPE:
    THROTTLE
    MODEL:
    FOR CV CARBURETORS
    UNITS:
    EACH
    PRODUCT NAME:
    CABLE GUIDE
    $40.95
    Qty in Cart: 0
    Quantity:
    Price:
    $40.95
    Subtotal:
  • S&S CYCLE Roller Rocker Arms 900-4065A

    S&S CYCLE Roller Rocker Arms 900-4065A

    S&S CYCLE

    $649.95
    Forged from 8620 steel, heat-treated then shot-peened for additional strength and durability, Rocker arms have .75" long bushings instead of the .50" long bushings found on most other rocker arms,...
    09270015
    SKU:
    09270015
    Availability:
    Ships Same Business Day
    Weight:
    2.61 LBS
    APPLICATION:
    INTAKE
    MATERIAL:
    FORGED
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    ROCKER ARM
    RIDING STYLE:
    STREET
    TYPE:
    ROLLER
    UNITS:
    SET OF 4
    APPLICATION:
    EXHAUST
    MATERIAL:
    8620 STEEL
    MOUNTING POSITION:
    FRONT
    $649.95
    Qty in Cart: 0
    Quantity:
    Price:
    $649.95
    Subtotal:
  • S&S CYCLE Cylinder Kit - Twin Cam 910-0481

    S&S CYCLE Cylinder Kit - Twin Cam 910-0481

    S&S CYCLE

    $1,386.95
    The Big Bore kit yields excellent results with stock cylinder heads, Easy installation: no need to bore or split existing cases, just swap the cylinders, Cylinders are constructed from premium...
    09310536
    SKU:
    09310536
    Availability:
    Ships Same Business Day
    Weight:
    25.47 LBS
    DISPLACEMENT:
    98'
    UNITS:
    KIT
    PRODUCT NAME:
    CYLINDER KIT
    RIDING STYLE:
    STREET
    STROKE LENGTH IMPERIAL:
    4'
    STYLE:
    BIG BORE
    BORE SIZE IMPERIAL:
    3.937'
    COLOR/FINISH:
    BLACK
    MATERIAL:
    ALUMINUM
    COMPRESSION RATIO IMPERIAL:
    9.8:1
    $1,386.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,386.95
    Subtotal:
  • S&S CYCLE Gasket Bowl - E/G 11-2386

    S&S CYCLE Gasket Bowl - E/G 11-2386

    S&S CYCLE

    $8.95
    Made in the U.S.A.
    09345028
    SKU:
    09345028
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    STYLE:
    SUPER E
    STYLE:
    SUPER G
    UNITS:
    EACH
    TYPE:
    FLOAT BOWL
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • S&S CYCLE Cam with Plate - 509 Series 330-0540

    S&S CYCLE Cam with Plate - 509 Series 330-0540

    S&S CYCLE

    $1,924.95
    Upgrade to S&S bolt-in performance camshafts, Improves engine performance - higher lift and optimized cam timing, S&S Quickee pushrods - easy installation, without removing rocker covers, Replaces...
    09251105
    SKU:
    09251105
    Availability:
    Ships Same Business Day
    Weight:
    11.05 LBS
    EXHAUST CLOSE IMPERIAL:
    11°
    EXHAUST DURATION IMPERIAL:
    237°
    EXHAUST LIFT IMPERIAL:
    0.509'
    INTAKE OPEN IMPERIAL:
    18°
    MODEL:
    STANDARD
    RIDING STYLE:
    STREET
    INTAKE LIFT IMPERIAL:
    0.509'
    PRODUCT NAME:
    CAMSHAFT
    TYPE:
    CHAIN
    INTAKE DURATION IMPERIAL:
    216°
    UNITS:
    KIT
    APPLICATION:
    EXHAUST
    APPLICATION:
    INTAKE
    EXHAUST OPEN IMPERIAL:
    46°
    GRIND:
    509 SERIES
    INTAKE CLOSE IMPERIAL:
    18°
    $1,924.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,924.95
    Subtotal:
  • S&S CYCLE Bob Dish Air Cleaner Cover - Black 170-0123

    S&S CYCLE Bob Dish Air Cleaner Cover - Black 170-0123

    S&S CYCLE

    $195.95
    Fit the S&S Stealth air cleaner kits, Made in the U.S.A.
    10140119
    SKU:
    10140119
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    BASE FINISH:
    POWDER-COATED
    COLOR/FINISH:
    BLACK
    MATERIAL:
    BILLET ALUMINUM
    PRODUCT NAME:
    AIR CLEANER COVER
    RIDING STYLE:
    STREET
    BASE COLOR:
    BLACK
    COLOR/FINISH:
    POWDER-COATED
    MODEL:
    STEALTH
    UNITS:
    EACH
    DESIGN:
    BOB DISH
    $195.95
    Qty in Cart: 0
    Quantity:
    Price:
    $195.95
    Subtotal:
  • S&S CYCLE Cylinder Heads - Twin Cam 90-1106

    S&S CYCLE Cylinder Heads - Twin Cam 90-1106

    S&S CYCLE

    $1,795.95
    High port flow gives great performance now, and more later when additional upgrades are done, Heads are fully assembled with springs and valves, Compression ratios vary depending on cylinder heads...
    09300006
    SKU:
    09300006
    Availability:
    Ships Same Business Day
    Weight:
    29.00 LBS
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    DISPLACEMENT:
    89 CC
    COLOR/FINISH:
    POWDER-COATED
    MODEL:
    SUPER STOCK
    PRODUCT NAME:
    CYLINDER HEAD KIT
    COLOR/FINISH:
    WRINKLE BLACK
    UNITS:
    PAIR
    $1,795.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,795.95
    Subtotal:
  • Total: items /

Adding your products to cart

S&S Cycle
 S&S Cycle stands as a towering icon in the motorcycle industry, renowned for its unwavering commitment to excellence and innovation in performance motorcycle parts. Founded in 1958 by the dynamic duo of George J. Smith and Stanley Stankos, S&S Cycle has carved its niche as the premier engineer and manufacturer of motorcycle engines and parts in America. Originating from a passion for racing, the company has spent over six decades perfecting the art of motorcycle performance, ensuring each piece that comes out of their factory not only meets but exceeds the high expectations of the powersports community. With a deep-rooted history in enhancing the power and performance of Harley-Davidson® motorcycles, S&S Cycle is the go-to brand for enthusiasts seeking unmatched quality and proven performance.

 

 S&S Cycle Parts
 S&S Cycle's product line extends far beyond just engines; it encompasses a broad array of components designed to elevate the performance of your motorcycle. From the initial solid lifter conversion kit featuring lightweight aluminum pushrods to state-of-the-art carburetors, air cleaners, and throttle bodies, every part is engineered with precision. The brand's dedication to innovation means continually refining and expanding their offerings to include everything a motorcycle might need for optimal performance and reliability.

 

 S&S Cycle Engines
 At the heart of S&S Cycle's legacy are its engines. Renowned for their robustness and reliability, S&S engines come in various styles, including the iconic Knucklehead, Shovelhead, Panhead, Evolution-style, and Twin-cam style engines. Each engine, like the T143 Assembled Long Block Engine, is meticulously constructed to provide unmatched power and torque, transforming any motorcycle into a high-performance machine. S&S's commitment to quality ensures that whether you're cruising the streets or dominating the racetrack, their engines will deliver unparalleled performance.

 

 S&S Cams
 S&S cams are designed to unlock the full potential of your motorcycle's engine. With a focus on maximizing horsepower, torque, and overall engine efficiency, S&S cams are a critical component for anyone looking to boost their bike's performance. Each cam is the result of exhaustive research and development, ensuring compatibility and impressive gains across various riding conditions. Whether you're upgrading an existing engine or building a custom setup, S&S cams are essential for achieving peak performance.

 

 S&S Motorcycle Exhausts
 To complement their engines and performance parts, S&S Cycle also offers a range of high-quality motorcycle exhaust systems. These exhausts are not only built to withstand the rigors of high-performance riding but are also designed to optimize exhaust flow, enhancing both sound and power output. From aggressive race-inspired designs to more subdued styles for daily riding, S&S Cycle's exhaust systems combine performance improvements with aesthetic appeal, making them a favorite among discerning riders.

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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