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
-
On Sale
S&S CYCLE E and G Carburetors Idle Mixture Screw 11-2378
S&S CYCLE
MSRP: $60.95Now: $54.86Was: $60.95Precise idle mixture tuning is critical to carburettor performance, and a worn or damaged idle mixture screw compromises your engine's stability and throttle response. The S&S Cycle E and G...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
MSRP: $60.95Now: $54.86Was: $60.95 -
On Sale
S&S CYCLE Dealer Carburetor Jet Kit 11-3102
S&S CYCLE
MSRP: $418.95Now: $377.06Was: $418.95Getting your carburetor jetting dialed in is critical for optimal engine performance—too lean and you risk detonation and power loss, too rich and you're wasting fuel and fouling plugs. The S&S Cycle...10030015- SKU:
- 10030015
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- PRODUCT NAME:
- JET KIT
- RIDING STYLE:
- STREET
- TYPE:
- CARBURETOR
- UNITS:
- KIT
MSRP: $418.95Now: $377.06Was: $418.95Qty in Cart: 0Quantity:Price:MSRP: $418.95Now: $377.06Was: $418.95Subtotal: -
On Sale
S&S CYCLE Super E/Super G Carburetor Cruise Control Kit - '98-'06 11-2927
S&S CYCLE
MSRP: $225.95Now: $203.36Was: $225.95If you're running a Super E or Super G carburetor on your Harley-Davidson and don't want to sacrifice factory cruise control, this kit eliminates the guesswork. S&S Cycle engineered this solution to...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
MSRP: $225.95Now: $203.36Was: $225.95 -
On Sale
S&S CYCLE Main Jet - .090" - 5-Pack 11-7245
S&S CYCLE
MSRP: $80.95Now: $72.86Was: $80.95Proper jetting is non-negotiable for carburetor performance—too lean and you risk engine damage, too rich and you sacrifice power and efficiency. The S&S Cycle Main Jet in .090" delivers the...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
MSRP: $80.95Now: $72.86Was: $80.95 -
On Sale
S&S CYCLE Main Jet - .092" - 5-Pack 11-7246
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Precise fuel metering is critical to carburetor performance, and the S&S Cycle Main Jet delivers the accuracy your engine demands. Whether you're tuning a stock powerplant or dialing in a modified...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .094" - 5-Pack 11-7247
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Precise fuel metering is fundamental to carbureted engine tuning, and running the correct main jet is non-negotiable for peak performance and reliability. This .094" main jet from S&S Cycle is...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .096" - 5-Pack 11-7248
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is foundational to carburetor performance—too lean and you risk engine damage, too rich and you sacrifice power and fuel economy. The S&S Cycle .096" main jet delivers the precise fuel...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .098" - 5-Pack 11-7249
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to carburetor performance, directly impacting throttle response, fuel efficiency, and engine reliability across a range of operating conditions. The S&S Cycle .098" main...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .100" - 5-Pack 11-7250
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to carburetor tuning—it directly impacts fuel delivery, throttle response, and overall engine performance. The S&S Cycle Main Jet delivers precise fuel metering for both...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .102" - 5-Pack 11-7251
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Precise fuel delivery is the foundation of reliable engine performance, and main jet sizing directly impacts your carburetor's ability to supply the correct fuel-air mixture across all throttle...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .120" - 5-Pack 11-7257
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to carburetor performance—too lean and you risk engine damage, too rich and you sacrifice efficiency and throttle response. The S&S Cycle Main Jet .120" delivers the...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .042" 11-7221
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is the foundation of carburetor tuning—get it wrong, and you're leaving power on the table or risking engine damage. The S&S Cycle Main Jet .042" is engineered for stock and...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .044" 11-7222
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to carburetor performance, and the S&S Cycle Main Jet .044" ensures your engine receives the precise fuel-air mixture it demands across the RPM range. Whether you're...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .046" 11-7223
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to carburetor tuning—get it wrong, and you're leaving power on the table while risking engine damage from running too lean or too rich. The S&S Cycle Main Jet .046" is...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .048" 11-7224
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Precise jetting is the foundation of carburetor tuning, and getting your main jet right directly impacts throttle response, fuel economy, and peak power delivery. The S&S Cycle Main Jet .048" gives...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .050" 11-7225
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is foundational to carburetor tuning—get it wrong and you're leaving performance on the table or risking engine damage. The S&S Cycle Main Jet .050" is engineered for precision fuel...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .052" 11-7226
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to carburetor performance, and running the wrong main jet size directly impacts throttle response, fuel economy, and engine longevity. The S&S Cycle Main Jet .052" is...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
MSRP: $50.95Now: $45.86Was: $50.95Qty in Cart: 0Quantity:Price:MSRP: $50.95Now: $45.86Was: $50.95Subtotal: -
On Sale
S&S CYCLE Main Jet - .054" 11-7227
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to carburetor performance, and running the correct main jet directly impacts throttle response, fuel economy, and engine longevity. The S&S Cycle Main Jet .054" is...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
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Easy Start Cam Kit 106-5243
S&S CYCLE
MSRP: $1,070.95Now: $963.86Was: $1,070.95Cold starts can drain your battery and punish your starter motor, especially on high-compression engines. The S&S Cycle Easy Start Cam Kit solves this by temporarily reducing compression during...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°
MSRP: $1,070.95Now: $963.86Was: $1,070.95 -
On Sale
S&S CYCLE Easy Start Cam Kit 106-5296
S&S CYCLE
MSRP: $540.95Now: $486.86Was: $540.95Cold starts on high-compression big-inch motors drain your battery and wear out starters faster than they should. The S&S Cycle Easy Start Cam Kit solves this by automatically reducing compression...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
MSRP: $540.95Now: $486.86Was: $540.95Qty in Cart: 0Quantity:Price:MSRP: $540.95Now: $486.86Was: $540.95Subtotal: -
On Sale
S&S CYCLE Easy Start Cam Kit 106-5289
S&S CYCLE
MSRP: $540.95Now: $486.86Was: $540.95Cold starts on high-compression big-inch engines can drain your battery and wear out your starter faster than you'd expect. The S&S Cycle Easy Start Cam Kit solves this by temporarily reducing...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
MSRP: $540.95Now: $486.86Was: $540.95 -
On Sale
S&S CYCLE Easy Start Cam Kit 106-5299
S&S CYCLE
MSRP: $540.95Now: $486.86Was: $540.95Cold starts on high-compression big-inch motors can demand more from your electrical system than it was designed to handle—the S&S CYCLE Easy Start Cam Kit solves this by temporarily reducing...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°
MSRP: $540.95Now: $486.86Was: $540.95Qty in Cart: 0Quantity:Price:MSRP: $540.95Now: $486.86Was: $540.95Subtotal: -
On Sale
S&S CYCLE Easy Start Cam Kit 106-5302
S&S CYCLE
MSRP: $540.95Now: $486.86Was: $540.95Cold starts on high-compression big-twin engines can drain your battery and punish your starter motor—the S&S Easy Start Cam Kit solves this by temporarily reducing cranking compression until the...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°
MSRP: $540.95Now: $486.86Was: $540.95 -
On Sale
S&S CYCLE Replacement Silicone Solenoid Caps 50-1080
S&S CYCLE
MSRP: $12.95Now: $11.66Was: $12.95S&S electronic and manual compression release kits rely on precision-engineered solenoid caps to maintain reliable ignition timing and engine performance. Over time, silicone caps degrade from heat...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
MSRP: $12.95Now: $11.66Was: $12.95 -
On Sale
S&S CYCLE Transmission Countershaft Bearing 56-3031
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Transmission countershaft bearings endure extreme rotational forces and wear faster than most internal drivetrain components—a failed bearing can leave you stranded or cause catastrophic internal...11060207- SKU:
- 11060207
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BEARING
- UNITS:
- EACH
- TYPE:
- COUNTERSHAFT
- TYPE:
- TRANSMISSION
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Oil Filter - Black 31-4103A
S&S CYCLE
MSRP: $20.95Now: $18.86Was: $20.95Stock oil filters leave your engine vulnerable to contaminant bypass, especially under demanding riding conditions. The S&S Cycle Oil Filter improves filtration efficiency while maintaining the same...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
MSRP: $20.95Now: $18.86Was: $20.95 -
On Sale
S&S CYCLE Super E and G Carburetor Throttle Plate 11-2355
S&S CYCLE
MSRP: $21.95Now: $19.76Was: $21.95A properly functioning throttle plate is critical for precise fuel-air mixture control and responsive engine performance. The S&S Cycle Super E and G Carburetor Throttle Plate (11-2355) delivers...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
MSRP: $21.95Now: $19.76Was: $21.95 -
On Sale
S&S CYCLE Adjustable Pushrods - Twin Cam 93-5096
S&S CYCLE
MSRP: $152.95Now: $137.66Was: $152.95Valve train geometry directly impacts combustion efficiency and power delivery, making pushrod length critical for any serious Twin Cam build. S&S Cycle's adjustable pushrods eliminate guesswork by...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
MSRP: $152.95Now: $137.66Was: $152.95 -
On Sale
S&S CYCLE Sidewinder Kit - 96" 91-9134
S&S CYCLE
MSRP: $4,499.95Now: $4,049.96Was: $4,499.95If you're running a stock Shovelhead and want serious displacement without a complete engine teardown, the S&S Cycle Sidewinder Kit delivers a straightforward path to 93" or 96" cubic inches of...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
MSRP: $4,499.95Now: $4,049.96Was: $4,499.95 -
On Sale
S&S CYCLE Cylinder Head Kit - Big Twin 90-1497
S&S CYCLE
MSRP: $1,895.95Now: $1,706.36Was: $1,895.95A quality cylinder head kit is fundamental to unlocking your Big Twin's full potential—whether you're building a stroker, upgrading an aging engine, or restoring a classic. The S&S Cycle 90-1497...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
MSRP: $1,895.95Now: $1,706.36Was: $1,895.95Qty in Cart: 0Quantity:Price:MSRP: $1,895.95Now: $1,706.36Was: $1,895.95Subtotal: -
On Sale
S&S CYCLE Carburetor Support - Big Twin '66-'84 17-0092
S&S CYCLE
MSRP: $20.95Now: $18.86Was: $20.95A carburetor support bracket is critical infrastructure for Big Twin engines—it prevents fuel system vibration, stabilizes carb position, and protects against mounting failures that can cause lean...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
MSRP: $20.95Now: $18.86Was: $20.95 -
On Sale
S&S CYCLE Super Stock Motor Case 31-0010
S&S CYCLE
MSRP: $2,152.95Now: $1,937.66Was: $2,152.95The S&S Cycle Super Stock Motor Case is the foundation of a reliable, high-output Harley engine build. This A356 T-6 aluminum casting delivers the precision machining and bearing support you need for...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
MSRP: $2,152.95Now: $1,937.66Was: $2,152.95 -
On Sale
S&S CYCLE E/G and CV Carburetor Guide Cable 11-2338P
S&S CYCLE
MSRP: $40.95Now: $36.86Was: $40.95Precise throttle control is foundational to reliable engine performance, and a worn or damaged guide cable compromises both drivability and safety. The S&S Cycle E/G and CV Carburetor Guide Cable...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
MSRP: $40.95Now: $36.86Was: $40.95 -
On Sale
S&S CYCLE Roller Rocker Arms 900-4065A
S&S CYCLE
MSRP: $649.95Now: $584.96Was: $649.95If you're serious about maximizing valve train efficiency and extending engine durability on your Harley-Davidson XL or Buell, S&S Cycle roller rocker arms are a proven upgrade. The extended .75"...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
MSRP: $649.95Now: $584.96Was: $649.95 -
On Sale
S&S CYCLE Cylinder Kit - Twin Cam 910-0481
S&S CYCLE
MSRP: $1,386.95Now: $1,248.26Was: $1,386.95If you're looking to unlock genuine performance gains from your Twin Cam engine without the complexity of case-splitting or cylinder boring, the S&S CYCLE Big Bore Kit delivers a straightforward path...09310536- SKU:
- 09310536
- Availability:
- Ships Same Business Day
- Weight:
- 25.48 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
MSRP: $1,386.95Now: $1,248.26Was: $1,386.95 -
On Sale
S&S CYCLE Gasket Bowl - E/G 11-2386
S&S CYCLE
MSRP: $8.95Now: $8.06Was: $8.95A worn or damaged gasket bowl compromises your engine's sealing integrity, leading to oil leaks, contamination, and potential performance loss. The S&S Cycle Gasket Bowl ensures a precise, reliable...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
MSRP: $8.95Now: $8.06Was: $8.95 -
On Sale
S&S CYCLE Cam with Plate - 509 Series 330-0540
S&S CYCLE
MSRP: $1,924.95Now: $1,732.46Was: $1,924.95Stock cam chains wear over time, leading to timing drift and potential catastrophic engine failure. The S&S 509 Series cam upgrade replaces your entire valve-train system with precision-engineered, U...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°
MSRP: $1,924.95Now: $1,732.46Was: $1,924.95Qty in Cart: 0Quantity:Price:MSRP: $1,924.95Now: $1,732.46Was: $1,924.95Subtotal: -
On Sale
S&S CYCLE Bob Dish Air Cleaner Cover - Black 170-0123
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95A clean, polished air cleaner cover isn't just aesthetic—it's a functional component that protects your intake system while maintaining airflow efficiency. The S&S Cycle Bob Dish Air Cleaner Cover...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
MSRP: $195.95Now: $176.36Was: $195.95 -
On Sale
S&S CYCLE Cylinder Heads - Twin Cam 90-1106
S&S CYCLE
MSRP: $1,795.95Now: $1,616.36Was: $1,795.95S&S Cycle cylinder heads deliver measurable gains in port flow and breathing efficiency, giving you performance improvements now while preserving headroom for future upgrades. Whether you're running...09300006- SKU:
- 09300006
- Availability:
- Ships Same Business Day
- Weight:
- 29.01 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
MSRP: $1,795.95Now: $1,616.36Was: $1,795.95Qty in Cart: 0Quantity:Price:MSRP: $1,795.95Now: $1,616.36Was: $1,795.95Subtotal: -
On Sale
S&S CYCLE Hydraulic Lifter Unit 330-0379
S&S CYCLE
MSRP: $149.95Now: $134.96Was: $149.95Maintaining precise valve timing and eliminating harmful valve train noise requires a hydraulic lifter unit engineered to exacting tolerances. The S&S Cycle 330-0379 delivers OEM-quality performance...09290050- SKU:
- 09290050
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- LIFTER
- UNITS:
- EACH
- STYLE:
- HYDRAULIC
MSRP: $149.95Now: $134.96Was: $149.95
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.
