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
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On Sale
S&S CYCLE Super Stock¢â€žÂ¢ Engine Case - Evolution 31-0000
S&S CYCLE
MSRP: $1,895.95Now: $1,706.36Was: $1,895.95A quality engine case is the foundation of any reliable high-performance build. The S&S Cycle Super Stock case combines precision engineering with comprehensive hardware inclusion, eliminating the...DS194303- SKU:
- DS194303
- Availability:
- Ships Same Business Day
- Weight:
- 31.88 LBS
- MATERIAL:
- A356 T-6 ALUMINUM ALLOY
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- MODEL:
- SUPER STOCK®
- PRODUCT NAME:
- ENGINE CASE
- BORE SIZE IMPERIAL:
- 3.500'
- UNITS:
- KIT
MSRP: $1,895.95Now: $1,706.36Was: $1,895.95 -
On Sale
S&S CYCLE Super Stock¢â€žÂ¢ Engine Case - Evolution 31-0001
S&S CYCLE
MSRP: $1,995.95Now: $1,796.36Was: $1,995.95The S&S Cycle Super Stock Engine Case is built for builders and racers who demand precision-engineered components that deliver consistent performance without compromise. This A356 T-6 aluminum...DS194304- SKU:
- DS194304
- Availability:
- Ships Same Business Day
- Weight:
- 31.38 LBS
- BORE SIZE IMPERIAL:
- 3.625'
- COLOR/FINISH:
- RAW
- MODEL:
- SUPER STOCK®
- PRODUCT NAME:
- ENGINE CASE
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- MATERIAL:
- A356 T-6 ALUMINUM ALLOY
MSRP: $1,995.95Now: $1,796.36Was: $1,995.95Qty in Cart: 0Quantity:Price:MSRP: $1,995.95Now: $1,796.36Was: $1,995.95Subtotal: -
On Sale
S&S CYCLE Super Stock¢â€žÂ¢ Engine Case 31-0003
S&S CYCLE
MSRP: $1,895.95Now: $1,706.36Was: $1,895.95A quality engine case is the foundation of any reliable high-performance build, and the S&S Cycle Super Stock case delivers the precision machining and durability you need for sustained power output...DS194305- SKU:
- DS194305
- Availability:
- Ships Same Business Day
- Weight:
- 31.19 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- MODEL:
- SUPER STOCK®
- MATERIAL:
- A356 T-6 ALUMINUM ALLOY
- BORE SIZE IMPERIAL:
- 3.500'
- PRODUCT NAME:
- ENGINE CASE
- UNITS:
- KIT
MSRP: $1,895.95Now: $1,706.36Was: $1,895.95 -
On Sale
S&S CYCLE Super Stock¢â€žÂ¢ Engine Case 31-0004
S&S CYCLE
MSRP: $1,995.95Now: $1,796.36Was: $1,995.95The S&S Cycle Super Stock Engine Case is engineered for builders who demand precision and reliability in high-performance applications. This A356 T-6 aluminum casting delivers the durability required...DS194306- SKU:
- DS194306
- Availability:
- Ships Same Business Day
- Weight:
- 30.81 LBS
- BORE SIZE IMPERIAL:
- 3.625'
- UNITS:
- KIT
- MATERIAL:
- A356 T-6 ALUMINUM ALLOY
- COLOR/FINISH:
- RAW
- MODEL:
- SUPER STOCK®
- PRODUCT NAME:
- ENGINE CASE
- RIDING STYLE:
- STREET
MSRP: $1,995.95Now: $1,796.36Was: $1,995.95Qty in Cart: 0Quantity:Price:MSRP: $1,995.95Now: $1,796.36Was: $1,995.95Subtotal: -
On Sale
S&S CYCLE Oil Pump Drill Jig 53-0013
S&S CYCLE
MSRP: $70.95Now: $63.86Was: $70.95Installing an S&S® oil pump on an early motor case demands precision—misaligned drilling can compromise oil delivery and engine reliability. This factory-engineered jig eliminates guesswork, ensuring...DS197009- SKU:
- DS197009
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- APPLICATION:
- CRANKCASE OIL PASSAGE
- COLOR/FINISH:
- GRAY
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- DRILL JIG
- TYPE:
- INSTALLATION
- MATERIAL:
- STEEL
MSRP: $70.95Now: $63.86Was: $70.95 -
On Sale
S&S CYCLE 520 Cam - Evolution 33-5073
S&S CYCLE
MSRP: $255.95Now: $230.36Was: $255.95The S&S Cycle 520 Cam delivers strong low to mid-range power where you need it most—whether you're launching hard on the street or holding consistent power through the mid-range on the track. Backed...DS199224- SKU:
- DS199224
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- APPLICATION:
- EXHAUST
- EXHAUST LIFT IMPERIAL:
- 0.520'
- PRODUCT NAME:
- CAM
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- EXHAUST LIFT AT TDC IMPERIAL:
- 0.094'
- GRIND:
- 520 SERIES
- INTAKE LIFT AT TDC IMPERIAL:
- 0.086'
- INTAKE LIFT IMPERIAL:
- 0.520'
- RIDING STYLE:
- STREET
- TYPE:
- GEAR
MSRP: $255.95Now: $230.36Was: $255.95 -
On Sale
S&S CYCLE 561 Cam - Evolution 33-5076
S&S CYCLE
MSRP: $255.95Now: $230.36Was: $255.95If you're running an Evolution Big Twin and want strong mid-range power without sacrificing streetability, the S&S 561 Cam delivers the performance you need. Built and tested by S&S Cycle engineers...DS199225- SKU:
- DS199225
- Availability:
- Ships Same Business Day
- Weight:
- 2.31 LBS
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- CAM
- UNITS:
- EACH
- EXHAUST LIFT AT TDC IMPERIAL:
- 0.210'
- INTAKE LIFT IMPERIAL:
- 0.560'
- RIDING STYLE:
- STREET
- APPLICATION:
- INTAKE
- GRIND:
- 561 SERIES
- INTAKE LIFT AT TDC IMPERIAL:
- 0.252'
- TYPE:
- GEAR
- EXHAUST LIFT IMPERIAL:
- 0.560'
MSRP: $255.95Now: $230.36Was: $255.95Qty in Cart: 0Quantity:Price:MSRP: $255.95Now: $230.36Was: $255.95Subtotal: -
On Sale
S&S CYCLE 600 Cam - Evolution 33-5058
S&S CYCLE
MSRP: $255.95Now: $230.36Was: $255.95The S&S Cycle 600 Cam delivers the mid-range power and reliability that separates serious builds from the rest. With hundreds of hours of dyno, street, and track testing behind every cam, you're...DS199228- SKU:
- DS199228
- Availability:
- Ships Same Business Day
- Weight:
- 1.88 LBS
- INTAKE LIFT AT TDC IMPERIAL:
- 0.192'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- INTAKE LIFT IMPERIAL:
- 0.600'
- TYPE:
- GEAR
- APPLICATION:
- EXHAUST
- EXHAUST LIFT AT TDC IMPERIAL:
- 0.184'
- EXHAUST LIFT IMPERIAL:
- 0.600'
- GRIND:
- 600 SERIES
- PRODUCT NAME:
- CAM
- RIDING STYLE:
- STREET
MSRP: $255.95Now: $230.36Was: $255.95 -
On Sale
S&S CYCLE 514 Series Cam - Big Twin 33-5050
S&S CYCLE
MSRP: $254.95Now: $229.46Was: $254.95If you're looking to unlock serious mid-range torque and responsiveness in your Big Twin, the S&S Cycle 514 Series Cam delivers where it matters most. This is a cam that's been validated through...DS199186- SKU:
- DS199186
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- APPLICATION:
- INTAKE
- INTAKE LIFT IMPERIAL:
- 0.514'
- EXHAUST LIFT IMPERIAL:
- 0.514'
- INTAKE LIFT AT TDC IMPERIAL:
- 0.177'
- APPLICATION:
- EXHAUST
- EXHAUST LIFT AT TDC IMPERIAL:
- 0.177'
- GRIND:
- 514 SERIES
- PRODUCT NAME:
- CAM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $254.95Now: $229.46Was: $254.95Qty in Cart: 0Quantity:Price:MSRP: $254.95Now: $229.46Was: $254.95Subtotal: -
On Sale
S&S CYCLE Time Saver Pushrods 930-0052
S&S CYCLE
MSRP: $214.95Now: $193.46Was: $214.95Installing performance cams and adjusters without removing your rocker boxes saves hours of labor time and reduces the risk of disturbing critical valve train geometry. The S&S Cycle Time Saver...09280050- SKU:
- 09280050
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
- LENGTH:
- 9,500' - 11,500'
- LENGTH IMPERIAL:
- 9.500' - 11.500'
- MATERIAL:
- CHROMOLY STEEL
- MODEL:
- TIME SAVER
- RIDING STYLE:
- STREET
- STYLE:
- ADJUSTABLE
- PRODUCT NAME:
- PUSHROD KIT
- UNITS:
- 4 PACK
MSRP: $214.95Now: $193.46Was: $214.95Qty in Cart: 0Quantity:Price:MSRP: $214.95Now: $193.46Was: $214.95Subtotal: -
On Sale
S&S CYCLE Time Saver Pushrods - Twin Cam 930-0053
S&S CYCLE
MSRP: $214.95Now: $193.46Was: $214.95If you're doing cam work, rocker upgrades, or routine valve train maintenance on your Twin Cam or Evolution big-twin, pushrod adjustment shouldn't eat up your shop time. The S&S Cycle Time Saver...09280051- SKU:
- 09280051
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
- LENGTH IMPERIAL:
- 9.500' - 11.500'
- MODEL:
- TIME SAVER
- RIDING STYLE:
- STREET
- STYLE:
- ADJUSTABLE
- MATERIAL:
- CHROMOLY STEEL
- LENGTH:
- 9,500' - 11,500'
- PRODUCT NAME:
- PUSHROD KIT
- UNITS:
- 4 PACK
MSRP: $214.95Now: $193.46Was: $214.95Qty in Cart: 0Quantity:Price:MSRP: $214.95Now: $193.46Was: $214.95Subtotal: -
On Sale
S&S CYCLE 560S Cam - Big Twin 33-5061
S&S CYCLE
MSRP: $255.95Now: $230.36Was: $255.95If you're running a high-compression Big Twin and want measurable power gains where it matters most, the S&S Cycle 560S cam delivers consistent, dyno-proven performance across the rpm range that...DS199191- SKU:
- DS199191
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- APPLICATION:
- INTAKE
- GRIND:
- 560 SERIES
- INTAKE LIFT AT TDC IMPERIAL:
- 0.176'
- EXHAUST LIFT IMPERIAL:
- 0.560'
- APPLICATION:
- EXHAUST
- EXHAUST LIFT AT TDC IMPERIAL:
- 0.172'
- INTAKE LIFT IMPERIAL:
- 0.560'
- PRODUCT NAME:
- CAM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $255.95Now: $230.36Was: $255.95Qty in Cart: 0Quantity:Price:MSRP: $255.95Now: $230.36Was: $255.95Subtotal: -
On Sale
S&S CYCLE Cam Install Kit 33-5175
S&S CYCLE
MSRP: $164.95Now: $148.46Was: $164.95Changing or servicing your Twin Cam camshaft shouldn't require a trip to the dealer for specialty tools. The S&S Cycle Cam Install Kit 33-5175 delivers every component needed for gear- or chain-drive...DS199321- SKU:
- DS199321
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- STYLE:
- CHAIN DRIVE
- UNITS:
- KIT
- APPLICATION:
- CAM
- PRODUCT NAME:
- INSTALLATION KIT
- RIDING STYLE:
- STREET
MSRP: $164.95Now: $148.46Was: $164.95Qty in Cart: 0Quantity:Price:MSRP: $164.95Now: $148.46Was: $164.95Subtotal: -
On Sale
S&S CYCLE TAPPET GUIDE SET WBLACK C 33-5324
S&S CYCLE
MSRP: $349.95Now: $314.96Was: $349.95Proper tappet guidance is essential for maintaining precise valve timing and preventing guide wear in high-performance applications. This S&S Cycle set delivers OEM-quality fit and durability in a...09280070- SKU:
- 09280070
- Availability:
- Ships Same Business Day
- Weight:
- 2.06 LBS
- TYPE:
- TAPPET
- UNITS:
- EACH
- PRODUCT NAME:
- GUIDE
- RIDING STYLE:
- STREET
MSRP: $349.95Now: $314.96Was: $349.95 -
On Sale
S&S CYCLE Screw Kit Twin Cam Oil Pump 500-0327
S&S CYCLE
MSRP: $11.95Now: $10.76Was: $11.95Oil pump fastener integrity is critical to preventing leaks and maintaining consistent lubrication pressure across your Big Twin's engine. S&S Cycle's Grade 5 replacement screws with washers provide...24011048- SKU:
- 24011048
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- LENGTH IMPERIAL:
- 2'
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- TYPE:
- REPAIR
- BASE COLOR:
- SILVER
- BASE FINISH:
- ZINC
- HEAD TYPE:
- HEX
- APPLICATION:
- OIL PUMP
- PRODUCT NAME:
- SCREW KIT
- UNITS:
- KIT
MSRP: $11.95Now: $10.76Was: $11.95 -
On Sale
S&S CYCLE Bolt Kit Head M8 12-Point 900-1006
S&S CYCLE
MSRP: $224.95Now: $202.46Was: $224.95Stock head bolts are a common failure point under high heat and vibration, especially in forced induction and high-RPM applications. The S&S Cycle 12-point head bolt delivers superior clamping force...24011106- SKU:
- 24011106
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- BASE COLOR:
- BLACK
- HEAD TYPE:
- 12-POINT FLANGE
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
MSRP: $224.95Now: $202.46Was: $224.95Qty in Cart: 0Quantity:Price:MSRP: $224.95Now: $202.46Was: $224.95Subtotal: -
On Sale
S&S CYCLE Bolt Kit Head Big Twin/XL 93-3010
S&S CYCLE
MSRP: $149.95Now: $134.96Was: $149.95OEM fasteners fail under high-RPM stress, and substandard replacements compromise head gasket integrity and cylinder sealing. S&S Cycle's 12-point bolt kit delivers the clamping force and material...24010893- SKU:
- 24010893
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- APPLICATION:
- ENGINE
- FASTENER TYPE:
- 12-POINT FLANGE
- UNITS:
- KIT
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT KIT
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
MSRP: $149.95Now: $134.96Was: $149.95 -
On Sale
S&S CYCLE Standard Cylinder Studs - XL - 8-Pack 31-2331
S&S CYCLE
MSRP: $99.95Now: $89.96Was: $99.95Cylinder studs are critical fasteners that withstand extreme combustion pressures and thermal cycling—stock studs can stretch or fail under high-performance conditions, leading to head gasket leaks...24010888- SKU:
- 24010888
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
MSRP: $99.95Now: $89.96Was: $99.95Qty in Cart: 0Quantity:Price:MSRP: $99.95Now: $89.96Was: $99.95Subtotal: -
On Sale
S&S CYCLE Cylinder Studs - Big Twin - 8-Pack 31-2321
S&S CYCLE
MSRP: $99.95Now: $89.96Was: $99.95Cylinder stud failure can leave you stranded mid-season or, worse, cause catastrophic engine damage. S&S CYCLE's Big Twin cylinder studs deliver the reinforced clamping force your engine needs to...24010885- SKU:
- 24010885
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
MSRP: $99.95Now: $89.96Was: $99.95 -
On Sale
S&S CYCLE Cylinder Studs - Twin Cam - 8-Pack 31-2340
S&S CYCLE
MSRP: $99.95Now: $89.96Was: $99.95Cylinder stud failure is a silent killer in high-performance Twin Cam engines—once they stretch or break, head gasket integrity fails and catastrophic engine damage follows. S&S Cycle's replacement...24010886- SKU:
- 24010886
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
MSRP: $99.95Now: $89.96Was: $99.95Qty in Cart: 0Quantity:Price:MSRP: $99.95Now: $89.96Was: $99.95Subtotal: -
On Sale
S&S CYCLE Screw Shift Adjuster 5-Speed 56-1002
S&S CYCLE
MSRP: $40.95Now: $36.86Was: $40.95Precise gear engagement separates smooth, controlled shifts from grinding, notchy transitions—especially on your Harley's 5-speed. The S&S Cycle Screw Shift Adjuster fine-tunes shift quality by...24040817- SKU:
- 24040817
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- UNITS:
- EACH
- APPLICATION:
- SHIFT LEVER
- TYPE:
- ADJUSTER
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- SCREW
- RIDING STYLE:
- STREET
MSRP: $40.95Now: $36.86Was: $40.95 -
On Sale
S&S CYCLE Piston Kit 920-0026
S&S CYCLE
MSRP: $169.95Now: $152.96Was: $169.95If you're running an 883cc or 1200cc Big Twin and want measurable power gains without a complete engine rebuild, a displacement bump to 1250cc delivers real results. The S&S CYCLE 920-0026 piston kit...09104522- SKU:
- 09104522
- Availability:
- Ships Same Business Day
- Weight:
- 2.46 LBS
- DISPLACEMENT:
- 80'
- PISTON HEAD SHAPE:
- FLAT TOP
- TYPE:
- REPLACEMENT
- BORE - OVERSIZE:
- +0,010'
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- BORE SIZE IMPERIAL:
- 3.500'
- PISTON MATERIAL:
- CAST
- UNITS:
- KIT
- BORE OVERSIZE - IMPERIAL:
- +0.010'
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
MSRP: $169.95Now: $152.96Was: $169.95Qty in Cart: 0Quantity:Price:MSRP: $169.95Now: $152.96Was: $169.95Subtotal: -
On Sale
S&S CYCLE Power Pack - Chain Drive 330-0664
S&S CYCLE
MSRP: $3,396.95Now: $3,057.26Was: $3,396.95Building a reliable performance package for your Harley means choosing components that are engineered to work together seamlessly—no guesswork, no compatibility headaches. The S&S Cycle Power Pack...09040026- SKU:
- 09040026
- Availability:
- Ships Same Business Day
- Weight:
- 42.10 LBS
- UNITS:
- KIT
- BORE SIZE IMPERIAL:
- 4.000'
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- DISPLACEMENT:
- 100'
- PRODUCT NAME:
- PERFORMANCE KIT
- TYPE:
- ENGINE
- CAM DRIVE TYPE:
- CHAIN
- COLOR/FINISH:
- BLACK
- STYLE:
- 585CE
- MODEL:
- POWER PACKAGE
- RIDING STYLE:
- STREET
MSRP: $3,396.95Now: $3,057.26Was: $3,396.95Qty in Cart: 0Quantity:Price:MSRP: $3,396.95Now: $3,057.26Was: $3,396.95Subtotal: -
On Sale
S&S CYCLE Electrical Compression Release Unit 90-4914
S&S CYCLE
MSRP: $193.95Now: $174.56Was: $193.95Starting a high-displacement or forced-induction engine shouldn't feel like wrestling a compression spring. The S&S CYCLE Electrical Compression Release Unit eliminates the grueling hand-crank...09300135- SKU:
- 09300135
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- UNITS:
- KIT
- TYPE:
- ELECTRIC
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- COMPRESSION RELEASE ASSEMBLY
MSRP: $193.95Now: $174.56Was: $193.95 -
On Sale
S&S CYCLE Precision Tappet Set 330-0718
S&S CYCLE
MSRP: $279.95Now: $251.96Was: $279.95If you're running a high-revving engine that demands precision valve train control, valve train noise and inconsistent pump-up speed will kill both performance and reliability. The S&S CYCLE...09290085- SKU:
- 09290085
- Availability:
- Ships Same Business Day
- Weight:
- 1.16 LBS
- STYLE:
- PRECISION
- UNITS:
- SET OF 4
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- TAPPET
MSRP: $279.95Now: $251.96Was: $279.95Qty in Cart: 0Quantity:Price:MSRP: $279.95Now: $251.96Was: $279.95Subtotal: -
On Sale
S&S CYCLE Basic E/G Carburetor Rebuild Kit 110-0067
S&S CYCLE
MSRP: $61.95Now: $55.76Was: $61.95A carburetor rebuild kit is essential maintenance for keeping your S&S Cycle engine running at peak efficiency. Over time, internal seals, gaskets, and jets wear down, causing rough idle, poor...10030312- SKU:
- 10030312
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- REPAIR KIT
- MODEL:
- SUPER E
- UNITS:
- KIT
- MODEL:
- SUPER G
- TYPE:
- CARBURETOR
MSRP: $61.95Now: $55.76Was: $61.95Qty in Cart: 0Quantity:Price:MSRP: $61.95Now: $55.76Was: $61.95Subtotal: -
On Sale
S&S CYCLE Pushrod Tubes - Black 930-0124
S&S CYCLE
MSRP: $203.95Now: $183.56Was: $203.95If you're running black engine covers on your modern Harley-Davidson, mismatched pushrod tubes create a visual disconnect that breaks the cohesive look you've worked to achieve. S&S Cycle's Black...09280100- SKU:
- 09280100
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- PUSHROD TUBES
- UNITS:
- SET
- MATERIAL:
- STEEL
- RIDING STYLE:
- STREET
MSRP: $203.95Now: $183.56Was: $203.95 -
On Sale
S&S CYCLE Pushrods with Tubes - Twin Cam 106-6051
S&S CYCLE
MSRP: $309.95Now: $278.96Was: $309.95Pushrods are critical components in your Twin Cam engine—they transfer valve train motion and must withstand extreme pressures without flex or failure. S&S Cycle's chromoly steel construction...09280023- SKU:
- 09280023
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- PUSHROD KIT
- MATERIAL:
- CHROMOLY STEEL
- MODEL:
- QUICKEE
- RIDING STYLE:
- STREET
- STYLE:
- QUICKEE
- BASE FINISH:
- CHROME
- UNITS:
- KIT
MSRP: $309.95Now: $278.96Was: $309.95Qty in Cart: 0Quantity:Price:MSRP: $309.95Now: $278.96Was: $309.95Subtotal: -
On Sale
S&S CYCLE Oil Pump with Cam Plate 310-0731
S&S CYCLE
MSRP: $836.95Now: $753.26Was: $836.95Stock oil pumps fail under high-RPM and high-lift conditions because they lack the structural integrity and debris protection needed for performance applications. The S&S Cycle oil pump with cam...09320110- SKU:
- 09320110
- Availability:
- Ships Same Business Day
- Weight:
- 4.96 LBS
- UNITS:
- KIT
- COLOR/FINISH:
- BLUE
- TYPE:
- OIL PUMP
- TYPE:
- CAM SUPPORT
- BASE COLOR:
- BLUE
- MATERIAL:
- ALUMINUM
- MODEL:
- TC3
- PRODUCT NAME:
- PLATE
- RIDING STYLE:
- STREET
MSRP: $836.95Now: $753.26Was: $836.95 -
On Sale
S&S CYCLE Quickee Pushrods - Big Twin 93-5120
S&S CYCLE
MSRP: $224.95Now: $202.46Was: $224.95If you're running Evolution or Twin Cam hydraulic tappets, S&S Cycle Quickee Pushrods eliminate the frustration of removing rocker covers every time you need to adjust or swap them out. The threaded...09280003- SKU:
- 09280003
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- PUSHROD SET
- BASE COLOR:
- BLACK
- MATERIAL:
- CHROMOLY STEEL
- MODEL:
- QUICKEE
- RIDING STYLE:
- STREET
- STYLE:
- ADJUSTABLE
- UNITS:
- SET OF 4
MSRP: $224.95Now: $202.46Was: $224.95Qty in Cart: 0Quantity:Price:MSRP: $224.95Now: $202.46Was: $224.95Subtotal: -
On Sale
S&S CYCLE U-Ring - 40-42 mm 16-0242
S&S CYCLE
MSRP: $40.95Now: $36.86Was: $40.95A proper seal between your intake manifold and engine is non-negotiable for consistent performance and reliability. The S&S Cycle U-Ring ensures a leak-free connection that maintains optimal air-fuel...09340666- SKU:
- 09340666
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- PRODUCT NAME:
- GASKET
- TYPE:
- INTAKE MANIFOLD
- THICKNESS METRIC:
- 40 MM - 42 MM
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- THICKNESS:
- 40 MM - 42 MM
MSRP: $40.95Now: $36.86Was: $40.95Qty in Cart: 0Quantity:Price:MSRP: $40.95Now: $36.86Was: $40.95Subtotal: -
On Sale
S&S CYCLE Super E Master Rebuild Kit 11-2923
S&S CYCLE
MSRP: $112.95Now: $101.66Was: $112.95Carburetor performance depends entirely on the integrity of internal components—wear, varnish buildup, and deteriorated seals rob your engine of precise fuel metering and throttle response. The S&S...112923- SKU:
- 112923
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- PRODUCT NAME:
- REPAIR KIT
- MODEL:
- SUPER E
- TYPE:
- CARBURETOR
- UNITS:
- KIT
- RIDING STYLE:
- STREET
MSRP: $112.95Now: $101.66Was: $112.95Qty in Cart: 0Quantity:Price:MSRP: $112.95Now: $101.66Was: $112.95Subtotal: -
On Sale
S&S CYCLE Air Filter - Indian Challenger 170-0745
S&S CYCLE
MSRP: $95.95Now: $86.36Was: $95.95If you're running an Indian Challenger and want measurable gains without forced induction complexity, intake airflow is your quickest path to real horsepower. The S&S CYCLE Air Filter replaces...10114580- SKU:
- 10114580
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- HIGH-FLOW
- RIDING STYLE:
- STREET
MSRP: $95.95Now: $86.36Was: $95.95Qty in Cart: 0Quantity:Price:MSRP: $95.95Now: $86.36Was: $95.95Subtotal: -
On Sale
S&S CYCLE 865 BIG BORE KIT 650 RE 920-0145
S&S CYCLE
MSRP: $875.95Now: $788.36Was: $875.95The S&S Cycle 865 Big Bore Kit transforms your 650cc Royal Enfield into a genuine performance machine, delivering the displacement and power output you've been seeking without sacrificing reliability...09040054- SKU:
- 09040054
- Availability:
- Ships Same Business Day
- Weight:
- 6.65 LBS
- BORE SIZE METRIC:
- 90.00 MM
- PRODUCT NAME:
- PERFORMANCE KIT
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- STYLE:
- BIG BORE
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- STROKE LENGTH METRIC:
- 67.80 MM
MSRP: $875.95Now: $788.36Was: $875.95 -
On Sale
S&S CYCLE HP CAMSHAFT 650 RE 330-0709
S&S CYCLE
MSRP: $249.95Now: $224.96Was: $249.95The S&S Cycle HP Camshaft 650 is engineered to unlock measurable horsepower and torque gains in your big-twin engine by optimizing valve timing and lift across the RPM band. If you're serious about...09251297- SKU:
- 09251297
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CAMSHAFT KIT
- UNITS:
- KIT
MSRP: $249.95Now: $224.96Was: $249.95Qty in Cart: 0Quantity:Price:MSRP: $249.95Now: $224.96Was: $249.95Subtotal: -
On Sale
S&S CYCLE Rocker Cover Wrench Set 53-0040
S&S CYCLE
MSRP: $154.95Now: $139.46Was: $154.95Accessing rocker box screws on Big Twin and Evolution-style motors requires precision and the right tools—standard wrenches simply won't fit into those tight spaces. This four-piece S&S CYCLE set is...530040- SKU:
- 530040
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- WRENCH
- TYPE:
- ALLEN (HEX)
- UNITS:
- SET
- APPLICATION:
- ROCKER BOX
- RIDING STYLE:
- STREET
MSRP: $154.95Now: $139.46Was: $154.95 -
On Sale
S&S CYCLE Cylinder Head Temp Sensor - Harley Davidson 55-1014
S&S CYCLE
MSRP: $203.95Now: $183.56Was: $203.95Accurate cylinder head temperature monitoring is critical for protecting your Harley Davidson engine and optimizing ignition timing under load. The S&S Cycle Cylinder Head Temp Sensor integrates...551014- SKU:
- 551014
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- TEMPERATURE SENSOR
- RIDING STYLE:
- STREET
- TYPE:
- CYLINDER HEAD TEMPERATURE
MSRP: $203.95Now: $183.56Was: $203.95 -
On Sale
S&S CYCLE Main Jet Wrench 53-0452
S&S CYCLE
MSRP: $27.95Now: $25.16Was: $27.95Tuning your S&S Super carburetor shouldn't require improvised tools or risk damaging precision components. The S&S CYCLE Main Jet Wrench 53-0452 is purpose-built to safely access and swap main jets...530452- SKU:
- 530452
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- RIDING STYLE:
- STREET
- TYPE:
- MAIN JET DRIVER
- COLOR/FINISH:
- SILVER
- APPLICATION:
- CARBURETOR
- PRODUCT NAME:
- WRENCH
- UNITS:
- EACH
MSRP: $27.95Now: $25.16Was: $27.95 -
On Sale
S&S CYCLE Map Sensor 55-1037
S&S CYCLE
MSRP: $163.95Now: $147.56Was: $163.95Real-time knock detection and automatic ignition timing adjustment transforms how your engine performs under load—eliminating detonation while simultaneously optimizing power output and fuel economy...551037- SKU:
- 551037
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SENSOR
- TYPE:
- MAP SENSOR
- UNITS:
- KIT
MSRP: $163.95Now: $147.56Was: $163.95 -
On Sale
S&S CYCLE Crank Position Sensor 55-1051
S&S CYCLE
MSRP: $163.95Now: $147.56Was: $163.95Precise ignition timing is non-negotiable in high-performance applications—it's the difference between maximum power output and catastrophic detonation. The S&S CYCLE Crank Position Sensor (55-1051)...551051- SKU:
- 551051
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SENSOR
- TYPE:
- CRANK SENSOR
- UNITS:
- KIT
MSRP: $163.95Now: $147.56Was: $163.95
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.
