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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 Cam - H-Grind - Big Twin 330-0170

    S&S CYCLE Cam - H-Grind - Big Twin 330-0170

    S&S CYCLE

    $255.95
    OEM specification replacement hydraulic cam with unique front and rear timing specifications, Dead-on reproduction of the stock cams used in 1948 to 1969 Big Twins, Perfect for repair and restoration...
    09250739
    SKU:
    09250739
    Availability:
    Ships Same Business Day
    Weight:
    1.86 LBS
    RIDING STYLE:
    STREET
    APPLICATION:
    INTAKE
    EXHAUST OPEN IMPERIAL:
    53°
    TYPE:
    GEAR
    UNITS:
    EACH
    EXHAUST CLOSE IMPERIAL:
    12°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.131'
    EXHAUST LIFT IMPERIAL:
    0.389'
    INTAKE LIFT IMPERIAL:
    0.389'
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    245°
    GRIND:
    H
    INTAKE CLOSE IMPERIAL:
    40°
    INTAKE DURATION IMPERIAL:
    233°
    INTAKE LIFT AT TDC IMPERIAL:
    0.076'
    PRODUCT NAME:
    CAM
    $255.95
    Qty in Cart: 0
    Quantity:
    Price:
    $255.95
    Subtotal:
  • S&S CYCLE Cam - H-Grind - Big Twin 330-0165

    S&S CYCLE Cam - H-Grind - Big Twin 330-0165

    S&S CYCLE

    $255.95
    OEM specification replacement hydraulic cam with unique front and rear timing specifications, Dead-on reproduction of the stock cams used in 1948 to 1969 Big Twins, Perfect for repair and restoration...
    09250740
    SKU:
    09250740
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    RIDING STYLE:
    STREET
    APPLICATION:
    INTAKE
    EXHAUST OPEN IMPERIAL:
    53°
    TYPE:
    GEAR
    UNITS:
    EACH
    EXHAUST CLOSE IMPERIAL:
    12°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.131'
    EXHAUST LIFT IMPERIAL:
    0.389'
    INTAKE CLOSE IMPERIAL:
    40°
    INTAKE LIFT IMPERIAL:
    0.389'
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    245°
    GRIND:
    H
    INTAKE DURATION IMPERIAL:
    233°
    INTAKE LIFT AT TDC IMPERIAL:
    0.076'
    PRODUCT NAME:
    CAM
    $255.95
    Qty in Cart: 0
    Quantity:
    Price:
    $255.95
    Subtotal:
  • S&S CYCLE Cam - H-Grind - Big Twin 330-0166

    S&S CYCLE Cam - H-Grind - Big Twin 330-0166

    S&S CYCLE

    $255.95
    OEM specification replacement hydraulic cam with unique front and rear timing specifications, Dead-on reproduction of the stock cams used in 1948 to 1969 Big Twins, Perfect for repair and restoration...
    09250741
    SKU:
    09250741
    Availability:
    Ships Same Business Day
    Weight:
    1.95 LBS
    INTAKE LIFT IMPERIAL:
    0.389'
    RIDING STYLE:
    STREET
    EXHAUST CLOSE IMPERIAL:
    12°
    EXHAUST DURATION IMPERIAL:
    230°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.131'
    INTAKE CLOSE IMPERIAL:
    40°
    EXHAUST OPEN IMPERIAL:
    53°
    INTAKE DURATION IMPERIAL:
    233°
    APPLICATION:
    EXHAUST
    APPLICATION:
    INTAKE
    EXHAUST LIFT IMPERIAL:
    0.389'
    GRIND:
    H
    INTAKE LIFT AT TDC IMPERIAL:
    0.076'
    PRODUCT NAME:
    CAM
    TYPE:
    GEAR
    UNITS:
    EACH
    $255.95
    Qty in Cart: 0
    Quantity:
    Price:
    $255.95
    Subtotal:
  • S&S CYCLE Electric Fuel Injection Intake for T143 '02-'05 170-0289

    S&S CYCLE Electric Fuel Injection Intake for T143 '02-'05 170-0289

    S&S CYCLE

    $2,080.95
    Include a 70mm S&S Throttle Hog throttle body and all components needed for installation on the 143" engine, S&S Stealth air cleaner included, use stock 99-07 cover or any of the S&S Stealth covers...
    10210012
    SKU:
    10210012
    Availability:
    Ships Same Business Day
    Weight:
    8.20 LBS
    PRODUCT NAME:
    INDUCTION
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    MODEL:
    THROTTLE HOG
    $2,080.95
    Qty in Cart: 0
    Quantity:
    Price:
    $2,080.95
    Subtotal:
  • S&S CYCLE O2 Sensor - '95-'99 EFI 106-2067

    S&S CYCLE O2 Sensor - '95-'99 EFI 106-2067

    S&S CYCLE

    $399.95
    For Magneti Marelli EFI equipped models
    10220108
    SKU:
    10220108
    Availability:
    Ships Same Business Day
    Weight:
    1.40 LBS
    TYPE:
    NARROW-BAND O2
    OXYGEN SENSOR PLUG SIZE IMPERIAL:
    0.71'
    PRODUCT NAME:
    SENSOR
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    $399.95
    Qty in Cart: 0
    Quantity:
    Price:
    $399.95
    Subtotal:
  • S&S CYCLE Throttle Body - 58mm 170-0337

    S&S CYCLE Throttle Body - 58mm 170-0337

    S&S CYCLE

    $995.95
    Requires throttle body specific Stealth air cleaners (available separately) for 58mm and 66mm bodies, Sealed, stainless steel throttle shaft with dual roller bearings for smooth operation and no air...
    10220182
    SKU:
    10220182
    Availability:
    Ships Same Business Day
    Weight:
    3.30 LBS
    BORE SIZE METRIC:
    58.00 MM
    MANIFOLD SIZE:
    410
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    THROTTLE BODY
    UNITS:
    KIT
    $995.95
    Qty in Cart: 0
    Quantity:
    Price:
    $995.95
    Subtotal:
  • S&S CYCLE Cam - 551 Series - Chain Drive - Twin Cam 106-4858

    S&S CYCLE Cam - 551 Series - Chain Drive - Twin Cam 106-4858

    S&S CYCLE

    $399.95
    Camshaft gear drive kits increase valve timing accuracy by eliminating timing chain lash and loosely-fit stock chain drive, Reverses the rear cam's direction of rotation, providing additional...
    09250743
    SKU:
    09250743
    Availability:
    Ships Same Business Day
    Weight:
    4.05 LBS
    EXHAUST OPEN IMPERIAL:
    41°
    INTAKE LIFT IMPERIAL:
    0.550'
    INTAKE LOBE CENTERLINE IMPERIAL:
    91°
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    EXHAUST CLOSE IMPERIAL:
    17°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.170'
    EXHAUST LIFT IMPERIAL:
    0.550'
    INTAKE DURATION IMPERIAL:
    216°
    UNITS:
    KIT
    APPLICATION:
    EXHAUST
    EXHAUST LOBE CENTERLINE IMPERIAL:
    102°
    GRIND:
    551 SERIES
    INTAKE CLOSE IMPERIAL:
    19°
    INTAKE LIFT AT TDC IMPERIAL:
    0.178'
    TYPE:
    CHAIN
    APPLICATION:
    INTAKE
    EXHAUST DURATION IMPERIAL:
    238°
    INTAKE OPEN IMPERIAL:
    17°
    Qty in Cart: 0
    Quantity:
    Price:
    $399.95
    Subtotal:
  • S&S CYCLE Cam - 583 Series - Gear Drive 330-0107

    S&S CYCLE Cam - 583 Series - Gear Drive 330-0107

    S&S CYCLE

    $948.95
    Camshaft gear drive Kits increase valve timing accuracy by eliminating timing chain lash and loosely-fit stock chain drive
    09250744
    SKU:
    09250744
    Availability:
    Ships Same Business Day
    Weight:
    6.10 LBS
    EXHAUST DURATION IMPERIAL:
    262°
    EXHAUST LOBE CENTERLINE IMPERIAL:
    107°
    EXHAUST OPEN IMPERIAL:
    58°
    PRODUCT NAME:
    CAM KIT
    APPLICATION:
    EXHAUST
    EXHAUST LIFT AT TDC IMPERIAL:
    0.206'
    INTAKE LIFT IMPERIAL:
    0.583'
    EXHAUST CLOSE IMPERIAL:
    24°
    INTAKE LOBE CENTERLINE IMPERIAL:
    96.5°
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    APPLICATION:
    INTAKE
    EXHAUST LIFT IMPERIAL:
    0.583'
    GRIND:
    583 SERIES
    INTAKE CLOSE IMPERIAL:
    18°
    INTAKE DURATION IMPERIAL:
    203°
    INTAKE LIFT AT TDC IMPERIAL:
    0.113'
    INTAKE OPEN IMPERIAL:
    5°
    TYPE:
    GEAR
    $948.95
    Qty in Cart: 0
    Quantity:
    Price:
    $948.95
    Subtotal:
  • S&S CYCLE Throttle Body - 66mm 124" 170-0342

    S&S CYCLE Throttle Body - 66mm 124" 170-0342

    S&S CYCLE

    $995.95
    Requires throttle body specific Stealth air cleaners (available separately) for 58mm and 66mm bodies, Sealed, stainless steel throttle shaft with dual roller bearings for smooth operation and no air...
    10220187
    SKU:
    10220187
    Availability:
    Ships Same Business Day
    Weight:
    3.05 LBS
    BORE SIZE METRIC:
    66.00 MM
    MANIFOLD SIZE:
    410
    PRODUCT NAME:
    THROTTLE BODY
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    $995.95
    Qty in Cart: 0
    Quantity:
    Price:
    $995.95
    Subtotal:
  • S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5235

    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5235

    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...
    09250746
    SKU:
    09250746
    Availability:
    Ships Same Business Day
    Weight:
    3.85 LBS
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    270°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.214'
    EXHAUST OPEN IMPERIAL:
    65°
    INTAKE LOBE CENTERLINE IMPERIAL:
    107.5°
    EXHAUST LIFT IMPERIAL:
    0.640'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    110°
    FEATURES:
    INCLUDES INSTALLATION KIT
    INTAKE LIFT AT TDC IMPERIAL:
    0.228'
    TYPE:
    CHAIN
    APPLICATION:
    INTAKE
    EXHAUST CLOSE IMPERIAL:
    25°
    INTAKE DURATION IMPERIAL:
    265°
    INTAKE OPEN IMPERIAL:
    25°
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    GRIND:
    640 SERIES
    INTAKE CLOSE IMPERIAL:
    60°
    INTAKE LIFT IMPERIAL:
    0.640'
    MODEL:
    EASY START
    UNITS:
    KIT
    $540.95
    Qty in Cart: 0
    Quantity:
    Price:
    $540.95
    Subtotal:
  • S&S CYCLE Throttle Body - 58mm 124" 170-0345

    S&S CYCLE Throttle Body - 58mm 124" 170-0345

    S&S CYCLE

    $995.95
    Requires throttle body specific Stealth air cleaners (available separately) for 58mm and 66mm bodies, Sealed, stainless steel throttle shaft with dual roller bearings for smooth operation and no air...
    10220190
    SKU:
    10220190
    Availability:
    Ships Same Business Day
    Weight:
    3.30 LBS
    PRODUCT NAME:
    THROTTLE BODY
    BORE SIZE METRIC:
    58.00 MM
    MANIFOLD SIZE:
    417
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    $995.95
    Qty in Cart: 0
    Quantity:
    Price:
    $995.95
    Subtotal:
  • S&S CYCLE Throttle Body - 58mm 170-0346

    S&S CYCLE Throttle Body - 58mm 170-0346

    S&S CYCLE

    $995.95
    Requires throttle body specific Stealth air cleaners (available separately) for 58mm and 66mm bodies, Sealed, stainless steel throttle shaft with dual roller bearings for smooth operation and no air...
    10220191
    SKU:
    10220191
    Availability:
    Ships Same Business Day
    Weight:
    3.35 LBS
    UNITS:
    KIT
    BORE SIZE METRIC:
    58.00 MM
    MANIFOLD SIZE:
    405
    PRODUCT NAME:
    THROTTLE BODY
    RIDING STYLE:
    STREET
    $995.95
    Qty in Cart: 0
    Quantity:
    Price:
    $995.95
    Subtotal:
  • S&S CYCLE Throttle Body - 58mm 111" 170-0347

    S&S CYCLE Throttle Body - 58mm 111" 170-0347

    S&S CYCLE

    $995.95
    Requires throttle body specific Stealth air cleaners (available separately) for 58mm and 66mm bodies, Sealed, stainless steel throttle shaft with dual roller bearings for smooth operation and no air...
    10220192
    SKU:
    10220192
    Availability:
    Ships Same Business Day
    Weight:
    3.30 LBS
    MANIFOLD SIZE:
    398
    UNITS:
    KIT
    BORE SIZE METRIC:
    58.00 MM
    PRODUCT NAME:
    THROTTLE BODY
    RIDING STYLE:
    STREET
    $995.95
    Qty in Cart: 0
    Quantity:
    Price:
    $995.95
    Subtotal:
  • S&S CYCLE Easy Start Cam Kit - Twin Cam 330-0346

    S&S CYCLE Easy Start Cam Kit - Twin Cam 330-0346

    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...
    09250830
    SKU:
    09250830
    Availability:
    Ships Same Business Day
    Weight:
    3.90 LBS
    EXHAUST CLOSE IMPERIAL:
    26°
    EXHAUST DURATION IMPERIAL:
    251°
    INTAKE LIFT IMPERIAL:
    0.575'
    PRODUCT NAME:
    CAM KIT
    APPLICATION:
    EXHAUST
    FEATURES:
    INCLUDES INSTALLATION KIT
    MODEL:
    EASY START
    TYPE:
    CHAIN
    EXHAUST LIFT IMPERIAL:
    0.575'
    GRIND:
    HP103
    INTAKE DURATION IMPERIAL:
    249°
    INTAKE OPEN IMPERIAL:
    20°
    RIDING STYLE:
    STREET
    APPLICATION:
    INTAKE
    EXHAUST OPEN IMPERIAL:
    45°
    INTAKE CLOSE IMPERIAL:
    49°
    UNITS:
    KIT
    $540.95
    Qty in Cart: 0
    Quantity:
    Price:
    $540.95
    Subtotal:
  • S&S CYCLE Throttle Body - 66mm 170-0349

    S&S CYCLE Throttle Body - 66mm 170-0349

    S&S CYCLE

    $995.95
    Requires throttle body specific Stealth air cleaners (available separately) for 58mm and 66mm bodies, Sealed, stainless steel throttle shaft with dual roller bearings for smooth operation and no air...
    10220194
    SKU:
    10220194
    Availability:
    Ships Same Business Day
    Weight:
    2.90 LBS
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    MANIFOLD SIZE:
    405
    BORE SIZE METRIC:
    66.00 MM
    PRODUCT NAME:
    THROTTLE BODY
    $995.95
    Qty in Cart: 0
    Quantity:
    Price:
    $995.95
    Subtotal:
  • S&S CYCLE Air Filter Plate - Royal Enfield 650 170-0603A

    S&S CYCLE Air Filter Plate - Royal Enfield 650 170-0603A

    S&S CYCLE

    $27.95
    95% increase in flow, when paired with the S&S air filter , Made from durable stainless steel, High-flow performance
    10130165
    SKU:
    10130165
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    AIR INTAKE
    UNITS:
    KIT
    MATERIAL:
    STAINLESS STEEL
    COLOR/FINISH:
    SILVER
    BASE COLOR:
    SILVER
    RIDING STYLE:
    STREET
    TYPE:
    PLATE
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • S&S CYCLE Triple-Spoke Air Cleaner Cover 170-0210

    S&S CYCLE Triple-Spoke Air Cleaner Cover 170-0210

    S&S CYCLE

    $195.95
    Fit the S&S Stealth air cleaner kits, Made in the U.S.A.
    10140171
    SKU:
    10140171
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    ALUMINUM
    MODEL:
    STEALTH
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    PRODUCT NAME:
    AIR CLEANER COVER
    BASE FINISH:
    POLISHED
    BASE COLOR:
    BLACK
    DESIGN:
    TRI-SPOKE
    $195.95
    Qty in Cart: 0
    Quantity:
    Price:
    $195.95
    Subtotal:
  • S&S CYCLE Plunger Enrichener 11-2343

    S&S CYCLE Plunger Enrichener 11-2343

    S&S CYCLE

    $19.95
    Made in the U.S.A.
    10030047
    SKU:
    10030047
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MODEL:
    SUPER G
    PRODUCT NAME:
    PLUNGER
    MODEL:
    SUPER E
    RIDING STYLE:
    STREET
    TYPE:
    FAST IDLE
    UNITS:
    EACH
    $19.95
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • S&S CYCLE Check Ball Spring 11-2392

    S&S CYCLE Check Ball Spring 11-2392

    S&S CYCLE

    $14.95
    Made in the U.S.A.
    10030050
    SKU:
    10030050
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    MODEL:
    SUPER G
    MODEL:
    SUPER E
    PRODUCT NAME:
    SPRING
    TYPE:
    BALL CHECK
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • S&S CYCLE Super E and Super G Carburetor Fuel Inlet 11-2465

    S&S CYCLE Super E and Super G Carburetor Fuel Inlet 11-2465

    S&S CYCLE

    $18.95
    Made in the U.S.A.
    10030052
    SKU:
    10030052
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MODEL:
    SUPER E
    UNITS:
    EACH
    MODEL:
    SUPER G
    RIDING STYLE:
    STREET
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    FUEL INLET
    $18.95
    Qty in Cart: 0
    Quantity:
    Price:
    $18.95
    Subtotal:
  • S&S CYCLE E/G Carburetors Breather Conversion Kit 17-0486

    S&S CYCLE E/G Carburetors Breather Conversion Kit 17-0486

    S&S CYCLE

    $51.95
    Made in the U.S.A.
    10030056
    SKU:
    10030056
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    TYPE:
    BREATHER
    UNITS:
    KIT
    PRODUCT NAME:
    CONVERSION KIT
    RIDING STYLE:
    STREET
    Qty in Cart: 0
    Quantity:
    Price:
    $51.95
    Subtotal:
  • S&S CYCLE "E" Carburetor - No Manifold 11-0418

    S&S CYCLE "E" Carburetor - No Manifold 11-0418

    S&S CYCLE

    $695.95
    Super E has a 1-7/8" throat at the butterfly and a 1-9/16" venturi and is recommended for use on Big Twin or Sportster engines up to 100-cubic-inch, If there is a doubt as to which carburetor to use,...
    10020002
    SKU:
    10020002
    Availability:
    Ships Same Business Day
    Weight:
    6.75 LBS
    FEATURES:
    WITHOUT MANIFOLD
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    BASE COLOR:
    SILVER
    COLOR/FINISH:
    CHROME
    COLOR/FINISH:
    NATURAL
    PRODUCT NAME:
    CARBURETOR
    STYLE:
    SUPER E
    $695.95
    Qty in Cart: 0
    Quantity:
    Price:
    $695.95
    Subtotal:
  • S&S CYCLE Super "E" Carburetor 11-0420

    S&S CYCLE Super "E" Carburetor 11-0420

    S&S CYCLE

    $499.95
    Super E has a 1-7/8" throat at the butterfly and a 1-9/16" venturi and is recommended for use on Big Twin or Sportster engines up to 100-cubic-inch, If there is a doubt as to which carburetor to use,...
    10020025
    SKU:
    10020025
    Availability:
    Ships Same Business Day
    Weight:
    2.36 LBS
    RIDING STYLE:
    STREET
    STYLE:
    STANDARD BORE
    UNITS:
    EACH
    BASE COLOR:
    SILVER
    COLOR/FINISH:
    NATURAL
    PRODUCT NAME:
    CARBURETOR
    STYLE:
    SUPER E
    $499.95
    Qty in Cart: 0
    Quantity:
    Price:
    $499.95
    Subtotal:
  • S&S CYCLE Super "G" Carburetor 11-0421

    S&S CYCLE Super "G" Carburetor 11-0421

    S&S CYCLE

    $499.95
    Super E has a 1-7/8" throat at the butterfly and a 1-9/16" venturi and is recommended for use on Big Twin or Sportster engines up to 100-cubic-inch, If there is a doubt as to which carburetor to use,...
    10020026
    SKU:
    10020026
    Availability:
    Ships Same Business Day
    Weight:
    2.22 LBS
    RIDING STYLE:
    STREET
    BASE COLOR:
    SILVER
    STYLE:
    STANDARD BORE
    UNITS:
    EACH
    COLOR/FINISH:
    NATURAL
    COLOR/FINISH:
    SILVER
    PRODUCT NAME:
    CARBURETOR
    STYLE:
    SUPER G
    $499.95
    Qty in Cart: 0
    Quantity:
    Price:
    $499.95
    Subtotal:
  • S&S CYCLE Standard E Carburetor - Black 110-0133

    S&S CYCLE Standard E Carburetor - Black 110-0133

    S&S CYCLE

    $549.95
    Adjustable accelerator pump for quick throttle response and easy starting, Use of the factory dual cable system ensures safe operation, Four fuel delivery ports – Better throttle response, Variable...
    10020059
    SKU:
    10020059
    Availability:
    Ships Same Business Day
    Weight:
    2.45 LBS
    PRODUCT NAME:
    CARBURETOR
    STYLE:
    SUPER E
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    BLACK
    STYLE:
    STANDARD BORE
    $549.95
    Qty in Cart: 0
    Quantity:
    Price:
    $549.95
    Subtotal:
  • S&S CYCLE Cam Drive Gear - Twin Cam/M8 330-0621

    S&S CYCLE Cam Drive Gear - Twin Cam/M8 330-0621

    S&S CYCLE

    $252.95
    A two-gear set is required for gear-driven cams that do not come with secondary cam gears; includes outer cam drive gear, pinion drive gear and mounting hardware, Due to the inherent characteristics...
    09500866
    SKU:
    09500866
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    TYPE:
    OUTER
    PRODUCT NAME:
    GEAR KIT
    TYPE:
    CAM
    $252.95
    Qty in Cart: 0
    Quantity:
    Price:
    $252.95
    Subtotal:
  • S&S CYCLE Stock Intake O-Ring Heads - 10 Pack 16-0244

    S&S CYCLE Stock Intake O-Ring Heads - 10 Pack 16-0244

    S&S CYCLE

    $60.95
    For use with all current S&S intake manifolds, Made in the U.S.A.
    10030313
    SKU:
    10030313
    Availability:
    Ships Same Business Day
    Weight:
    0.17 LBS
    MODEL:
    STOCK HEADS
    PRODUCT NAME:
    O-RING
    RIDING STYLE:
    STREET
    TYPE:
    INTAKE MANIFOLD
    UNITS:
    10 PACK
    $60.95
    Qty in Cart: 0
    Quantity:
    Price:
    $60.95
    Subtotal:
  • S&S CYCLE Super E/G Carburetor Bowl 11-2388

    S&S CYCLE Super E/G Carburetor Bowl 11-2388

    S&S CYCLE

    $98.95
    Made in the U.S.A.
    10030452
    SKU:
    10030452
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MODEL:
    SUPER G
    TYPE:
    CARBURETOR
    MODEL:
    SUPER E
    PRODUCT NAME:
    BOWL ONLY
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    $98.95
    Qty in Cart: 0
    Quantity:
    Price:
    $98.95
    Subtotal:
  • S&S CYCLE Master Super B Rebuild Kit 11-2914

    S&S CYCLE Master Super B Rebuild Kit 11-2914

    S&S CYCLE

    $104.95
    Made in the U.S.A., For Super B
    10030453
    SKU:
    10030453
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    TYPE:
    CARBURETOR
    UNITS:
    EACH
    MODEL:
    SUPER B
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    STREET
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • S&S CYCLE Bellows Acceleration Pump Seal 11-2266

    S&S CYCLE Bellows Acceleration Pump Seal 11-2266

    S&S CYCLE

    $9.95
    Replacement gaskets, O-rings and components are made from the highest-quality materials available, Rebuild kits are available in master kits, body-only kits and accelerator pump kits, Made in the U.S...
    10030455
    SKU:
    10030455
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    RUBBER
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    BELLOWS SEAL
    COLOR/FINISH:
    BLACK
    TYPE:
    ACCELERATOR PUMP
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • S&S CYCLE Intake Manifold O-Ring 16-0235

    S&S CYCLE Intake Manifold O-Ring 16-0235

    S&S CYCLE

    $11.95
    Stock Intake Manifold O-Ring made in the U.S.A.
    10030456
    SKU:
    10030456
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    TYPE:
    INTAKE MANIFOLD
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MODEL:
    S&S
    PRODUCT NAME:
    O-RING
    $11.95
    Qty in Cart: 0
    Quantity:
    Price:
    $11.95
    Subtotal:
  • S&S CYCLE Intake Stock Manifold O-Ring 16-0236

    S&S CYCLE Intake Stock Manifold O-Ring 16-0236

    S&S CYCLE

    $10.95
    Stock Intake Manifold O-Ring made in the U.S.A.
    10030457
    SKU:
    10030457
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    INTAKE MANIFOLD
    PRODUCT NAME:
    O-RING
    RIDING STYLE:
    STREET
    MODEL:
    STOCK
    UNITS:
    EACH
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • S&S CYCLE Seal Intake Band - '79-'84 16-0245

    S&S CYCLE Seal Intake Band - '79-'84 16-0245

    S&S CYCLE

    $52.95
    Made in the U.S.A.
    10030458
    SKU:
    10030458
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    TYPE:
    INTAKE MANIFOLD
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    O-RING
    UNITS:
    10 PACK
    $52.95
    Qty in Cart: 0
    Quantity:
    Price:
    $52.95
    Subtotal:
  • S&S CYCLE Super E/Super G Carburetor Lever Enrichener 17-0329

    S&S CYCLE Super E/Super G Carburetor Lever Enrichener 17-0329

    S&S CYCLE

    $14.95
    Super E/G long enrichment lever, Made in the U.S.A.
    10030459
    SKU:
    10030459
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    ENRICHENER LEVER
    MODEL:
    SUPER G
    RIDING STYLE:
    STREET
    MODEL:
    SUPER E
    UNITS:
    EACH
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • S&S CYCLE Bowl Screws - 10-Pack 50-0063

    S&S CYCLE Bowl Screws - 10-Pack 50-0063

    S&S CYCLE

    $19.95
    Replacement Component
    10030460
    SKU:
    10030460
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    SCREW
    MODEL:
    SUPER G
    RIDING STYLE:
    STREET
    MODEL:
    SUPER B
    TYPE:
    FLOAT BOWL
    UNITS:
    10 PACK
    MODEL:
    SUPER E
    $19.95
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • S&S CYCLE Super E/ G Bowl Screw - Long 50-0040

    S&S CYCLE Super E/ G Bowl Screw - Long 50-0040

    S&S CYCLE

    $6.95
    Replacement gaskets, O-rings and components are made from the highest-quality materials available, Rebuild kits are available in master kits, body-only kits and accelerator pump kits, Made in the U.S...
    10030966
    SKU:
    10030966
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    PRODUCT NAME:
    SCREW
    $6.95
    Qty in Cart: 0
    Quantity:
    Price:
    $6.95
    Subtotal:
  • S&S CYCLE E/G Carburetor Bowl Overflow Hose 19-0263

    S&S CYCLE E/G Carburetor Bowl Overflow Hose 19-0263

    S&S CYCLE

    $40.95
    Made in the U.S.A.
    10030188
    SKU:
    10030188
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    TYPE:
    FUEL BOWL
    PRODUCT NAME:
    HOSE
    UNITS:
    5 PACK
    RIDING STYLE:
    STREET
    $40.95
    Qty in Cart: 0
    Quantity:
    Price:
    $40.95
    Subtotal:
  • S&S CYCLE E/G Carburetor Acceleration Pump Tube  O-Ring 50-8096

    S&S CYCLE E/G Carburetor Acceleration Pump Tube O-Ring 50-8096

    S&S CYCLE

    $13.95
    Made in the U.S.A., Accelerator Pump Cap O-Ring requires 2
    10030192
    SKU:
    10030192
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    COLOR/FINISH:
    BLUE
    PRODUCT NAME:
    O-RING
    UNITS:
    10 PACK
    BASE COLOR:
    BLUE
    MODEL:
    SUPER G
    RIDING STYLE:
    STREET
    TYPE:
    ACCELERATOR PUMP EJECTOR NOZZLE
    MODEL:
    SUPER E
    $13.95
    Qty in Cart: 0
    Quantity:
    Price:
    $13.95
    Subtotal:
  • S&S CYCLE E/G Carburetor Ball Check Acceleration Pump 50-8125

    S&S CYCLE E/G Carburetor Ball Check Acceleration Pump 50-8125

    S&S CYCLE

    $10.95
    Made in the U.S.A.
    10030194
    SKU:
    10030194
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    STREET
    TYPE:
    ACCELERATOR PUMP
    UNITS:
    10 PACK
    MODEL:
    SUPER G
    PRODUCT NAME:
    CHECK BALL
    MODEL:
    SUPER E
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • S&S CYCLE E/G Carburetor Guide Cable 11-2339P

    S&S CYCLE E/G Carburetor Guide Cable 11-2339P

    S&S CYCLE

    $40.95
    Made in the U.S.A.
    10030196
    SKU:
    10030196
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MODEL:
    BUTTERFLY
    PRODUCT NAME:
    CABLE GUIDE
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TYPE:
    THROTTLE
    $40.95
    Qty in Cart: 0
    Quantity:
    Price:
    $40.95
    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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