AMERICA'S LARGEST AFTERMARKET HARLEY-DAVIDSON

V-TWIN & INDIAN MOTORCYCLE PARTS STORE!

S&S Cycle

S&S Cycle

What started as a passion for speed, grew into the best known company name in the V-Twin high performance aftermarket. George J. Smith had to build his own parts to make his motorcycle faster. Now the company he founded manufactures the most prestigious line of "go fast" v-twin engine parts in the world. The company was started in the basement of his home in Blue Island IL in 1958, and moved to Viola, WI in 1969. In 2004 an additional facility was opened in La Crosse, WI.

S&S Cycle, Inc. has been in the v-twin high performance parts business for over 50 years, specializing in motorcycle parts like high performance motorcycle kits for Harley-Davidson® motorcycles. We manufacture a complete line of motorcycle performance products ranging from motorcycle slip-on exhaust, bolt on performance intakes, motorcycle big bore kits, or a complete motorcycle engine.

Although we are known for Super Series of performance carburetors and for motorcycle engines, S&S Cycle, Inc. proudly offers sidewinder big bore kits, our stealth motorcycle air cleaner kit, and many other ways to help you get more horsepower and torque.

S&S is currently featuring a full line of performance exhaust for Harley® including our touring exhaust.  Coupled with S&S Cycle's new performance headers, you ensure that your motorcycle exhaust system is performance orientated and great looking.

For the late model performance rider: Everyone needs to take that first step! S&S offers a logical, cost effective 4 step plan for performance increases.  These range from small steps like mufflers and intakes, or getting more horsepower out of your motorcycle engine with big bore kits and more. 

For the Vintage enthusiast: With over a half century in the business, we know vintage and we have the products to prove it in our motorcycle vintage parts offering. With our age also comes experience and the reputation as one of the most trusted names in performance v-twin parts and motorcycle engines for Harley-Davidson® and other American v-twins.


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S&S Cycle Cover, Clutch Release, PS160 56-5050

S&S Cycle Cover, Clutch Release, PS160 56-5050

Cover, Clutch Release, PS160Manufactuer: S&S CycleS&S Cycle Part Number: 56-5050..

$480.95

S&S Cycle Cover, Front, Rocker Arm, w/ Hardware, Natural, Billet, PS160 93-4098

S&S Cycle Cover, Front, Rocker Arm, w/ Hardware, Natural, Billet, PS160 93-4098

Cover, Front, Rocker Arm, w/ Hardware, Natural, Billet, PS160Manufactuer: S&S CycleS&S Cycle Part N..

$247.95

S&S Cycle Cover, Front, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro Stock 900-0938

S&S Cycle Cover, Front, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro Stock 900-0938

Cover, Front, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro StockManufactuer: S&S CycleS&..

$280.95

S&S Cycle Cover, Induction Module, Throttle by Wire, Black, 2017-up M8 Models 170-0562

S&S Cycle Cover, Induction Module, Throttle by Wire, Black, 2017-up M8 Models 170-0562

Cover, Induction Module, Throttle by Wire, Black, 2017-up M8 ModelsBrand: S&S CyclePart Number: 17..

$25.95

S&S Cycle Cover, Induction Module, Throttle by Wire, Powdercoated, Black, 2008-'17 Touring 170-0641

S&S Cycle Cover, Induction Module, Throttle by Wire, Powdercoated, Black, 2008-'17 Touring 170-0641

Cover, Induction Module, Throttle by Wire, Powdercoated, Black, 2008-'17 TouringManufactuer: S&S Cy..

$22.95

S&S Cycle Cover, Kit, Electrical Plug, Throttle by Wire, Aluminum, M8 2017 Touring 170-0356

S&S Cycle Cover, Kit, Electrical Plug, Throttle by Wire, Aluminum, M8 2017 Touring 170-0356

Cover, Kit, Electrical Plug, Throttle by Wire, Aluminum, M8 2017 TouringManufactuer: S&S CycleS&S C..

$16.95

S&S Cycle Cover, Kit, Right, Shifter Mechanism, PS160 56-5063

S&S Cycle Cover, Kit, Right, Shifter Mechanism, PS160 56-5063

Cover, Kit, Right, Shifter Mechanism, PS160Manufactuer: S&S CycleS&S Cycle Part Number: 56-5063..

$132.95

S&S Cycle Cover, Kit, Timing Hole, Packaged, PS160 31-4099

S&S Cycle Cover, Kit, Timing Hole, Packaged, PS160 31-4099

Cover, Kit, Timing Hole, Packaged, PS160Manufactuer: S&S CycleS&S Cycle Part Number: 31-4099..

$242.95

S&S Cycle Cover, Kit, Transmission Kick Start, G6 Date Code, Stock 1940-'47 bt 106-6479-G6

S&S Cycle Cover, Kit, Transmission Kick Start, G6 Date Code, Stock 1940-'47 bt 106-6479-G6

Cover, Kit, Transmission Kick Start, G6 Date Code, Stock 1940-'47 btManufactuer: S&S CycleS&S Cycle..

$219.95

S&S Cycle Cover, Left, w/ Hardware 31-0402

S&S Cycle Cover, Left, w/ Hardware 31-0402

Cover, Left, w/ HardwareManufactuer: S&S CycleS&S Cycle Part Number: 31-0402..

$131.95

S&S Cycle Cover, Rear, Rocker Arm, Natural, Billet, PS160 93-4099

S&S Cycle Cover, Rear, Rocker Arm, Natural, Billet, PS160 93-4099

Cover, Rear, Rocker Arm, Natural, Billet, PS160Manufactuer: S&S CycleS&S Cycle Part Number: 93-409..

$247.95

S&S Cycle Cover, Rear, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro Stock 900-0939

S&S Cycle Cover, Rear, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro Stock 900-0939

Cover, Rear, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro StockManufactuer: S&S CycleS&S..

$280.95

S&S Cycle Cover, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro Stock 900-4133

S&S Cycle Cover, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro Stock 900-4133

Cover, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, Pro StockManufactuer: S&S CycleS&S Cycle..

$307.95

S&S Cycle Cover, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, PS160 90-4133

S&S Cycle Cover, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, PS160 90-4133

Cover, Rocker Arm, w/ Hardware, Packaged, Natural, Billet, PS160Manufactuer: S&S CycleS&S Cycle Par..

$318.95

S&S Cycle Cover, Timing Hole, Machined 31-4097

S&S Cycle Cover, Timing Hole, Machined 31-4097

Cover, Timing Hole, MachinedManufactuer: S&S CycleS&S Cycle Part Number: 31-4097..

$71.95

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, Polished, 1999-2006 bt except 2006 Dyna 31-0179A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, Polished, 1999-2006 bt except 2006 Dyna 31-0179A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, Polished, 1999-2..

$4,141.95

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, Silver, 1999-2006 bt except 2006 Dyna 106-4043A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, Silver, 1999-2006 bt except 2006 Dyna 106-4043A

Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, Silver, 1999-2006 bt excep..

$2,152.95

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, WBlack, 1999-2006 bt except 2006 Dyna 31-0178A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, WBlack, 1999-2006 bt except 2006 Dyna 31-0178A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, S&S Bolt Pattern, Packaged, WBlack, 1999-200..

$2,182.95

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, Stock Bolt Pattern, Packaged, Silver, 1999-2006 bt except 2006 Dyna 106-4057A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, Stock Bolt Pattern, Packaged, Silver, 1999-2006 bt except 2006 Dyna 106-4057A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, Stock Bolt Pattern, Packaged, Silver, 1999-2..

$2,152.95

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, Stock Bolt Pattern, Packaged, WBlack, 1999-2006 bt except 2006 Dyna 31-0181A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, Stock Bolt Pattern, Packaged, WBlack, 1999-2006 bt except 2006 Dyna 31-0181A

S&S Cycle Crankcase, Assembly, 4-1/8" Bore, Alternator, Stock Bolt Pattern, Packaged, WBlack, 1999-2..

$2,182.95

S&S Cycle Crankcase, Assembly, 4.425" Bore, T143, 4-3/8" Bolt Pattern, Packaged, Silver, 1999-2006 bt except 2006 Dyna 310-0722A

S&S Cycle Crankcase, Assembly, 4.425" Bore, T143, 4-3/8" Bolt Pattern, Packaged, Silver, 1999-2006 bt except 2006 Dyna 310-0722A

Crankcase, Assembly, 4.425" Bore, T143, 4-3/8" Bolt Pattern, Packaged, Silver, 1999-2006 bt except 2..

$2,101.95

S&S Cycle Crankcase, Assembly, 4.425" Bore, T143, 4-3/8" Bolt Pattern, Packaged, WBlack, 1999-2006 bt except 2006 Dyna 310-0721A

S&S Cycle Crankcase, Assembly, 4.425" Bore, T143, 4-3/8" Bolt Pattern, Packaged, WBlack, 1999-2006 bt except 2006 Dyna 310-0721A

S&S Cycle Crankcase, Assembly, 4.425" Bore, T143, 4-3/8" Bolt Pattern, Packaged, WBlack, 1999-2006 b..

$2,101.95

S&S Cycle Crankcase, Assembly, 5-1/8" Bore, Packaged, Natural, Billet, PS160 Gen2 310-0884

S&S Cycle Crankcase, Assembly, 5-1/8" Bore, Packaged, Natural, Billet, PS160 Gen2 310-0884

Crankcase, Assembly, 5-1/8" Bore, Packaged, Natural, Billet, PS160 Gen2Manufactuer: S&S CycleS&S Cy..

$15,162.95

S&S Cycle Crankcase, Assembly, Stock Bore, Alternator, Packaged, Silver, 1999-2006 bt except 2006 Dyna 106-4039A

S&S Cycle Crankcase, Assembly, Stock Bore, Alternator, Packaged, Silver, 1999-2006 bt except 2006 Dyna 106-4039A

S&S Cycle Crankcase, Assembly, Stock Bore, Alternator, Packaged, Silver, 1999-2006 bt except 2006 Dy..

$2,086.95

S&S Cycle Crankcase, Assembly, Stock Bore, Alternator, Packaged, WBlack, 1999-2006 bt except 2006 Dyna 31-0172A

S&S Cycle Crankcase, Assembly, Stock Bore, Alternator, Packaged, WBlack, 1999-2006 bt except 2006 Dyna 31-0172A

Crankcase, Assembly, Stock Bore, Alternator, Packaged, WBlack, 1999-2006 bt except 2006 DynaManufact..

$2,427.95

S&S Cycle Crankpin, Assembly, Tapered, 1.500", bt 34-2180

S&S Cycle Crankpin, Assembly, Tapered, 1.500", bt 34-2180

Crankpin, Assembly, Tapered, 1.500", btManufactuer: S&S CycleS&S Cycle Part Number: 34-2180..

$470.95

S&S Cycle Crankpin, Press-In, Straight, Standard, 1.772", 2017-up M8 Models 340-0200

S&S Cycle Crankpin, Press-In, Straight, Standard, 1.772", 2017-up M8 Models 340-0200

Crankpin, Press-In, Straight, Standard, 1.772", 2017-up M8 ModelsManufactuer: S&S CycleS&S Cycle Pa..

$232.95

S&S Cycle Crankshaft, 3.875" Stroke, Machined, Light Weight, Steel, PS160 Gen2 320-0579

S&S Cycle Crankshaft, 3.875" Stroke, Machined, Light Weight, Steel, PS160 Gen2 320-0579

Crankshaft, 3.875" Stroke, Machined, Light Weight, Steel, PS160 Gen2Manufactuer: S&S CycleS&S Cycle..

$6,159.95

S&S Cycle Crankshaft, 3.875" Stroke, w/ Dowels, Light Weight, Steel, PS160 Gen2 320-0588

S&S Cycle Crankshaft, 3.875" Stroke, w/ Dowels, Light Weight, Steel, PS160 Gen2 320-0588

Crankshaft, 3.875" Stroke, w/ Dowels, Light Weight, Steel, PS160 Gen2Manufactuer: S&S CycleS&S Cycl..

$11,443.95

S&S Cycle Crankshaft, 3.875" Stroke, w/ Dowels, Steel, PS160 Gen2 320-0581

S&S Cycle Crankshaft, 3.875" Stroke, w/ Dowels, Steel, PS160 Gen2 320-0581

Crankshaft, 3.875" Stroke, w/ Dowels, Steel, PS160 Gen2Manufactuer: S&S CycleS&S Cycle Part Number:..

$7,270.95

S&S Cycle Cup, Cam Position Sensor, Pro Stock 106-0144

S&S Cycle Cup, Cam Position Sensor, Pro Stock 106-0144

Cup, Cam Position Sensor, Pro StockManufactuer: S&S CycleS&S Cycle Part Number: 106-0144..

$78.95

S&S Cycle Cup, Spring, Machined 90-2162A

S&S Cycle Cup, Spring, Machined 90-2162A

Cup, Spring, MachinedManufactuer: S&S CycleS&S Cycle Part Number: 90-2162A..

$65.95

S&S Cycle Cylinder, 3.927" Bore, 4.937", Packaged, Silver, 1999-up bt 910-0779

S&S Cycle Cylinder, 3.927" Bore, 4.937", Packaged, Silver, 1999-up bt 910-0779

Cylinder, 3.927" Bore, 4.937", Packaged, Silver, 1999-up btManufactuer: S&S CycleS&S Cycle Part Num..

$499.95

S&S Cycle Cylinder, 3.927" Bore, 4.937", Packaged, WBlack, 1999-up bt 910-0773

S&S Cycle Cylinder, 3.927" Bore, 4.937", Packaged, WBlack, 1999-up bt 910-0773

Cylinder, 3.927" Bore, 4.937", Packaged, WBlack, 1999-up btManufactuer: S&S CycleS&S Cycle Part Num..

$499.95

S&S Cycle Cylinder, 3.937" Bore, 4.937", Packaged, Silver, 1999-up bt 910-0791

S&S Cycle Cylinder, 3.937" Bore, 4.937", Packaged, Silver, 1999-up bt 910-0791

Cylinder, 3.937" Bore, 4.937", Packaged, Silver, 1999-up btManufactuer: S&S CycleS&S Cycle Part Num..

$499.95

S&S Cycle Cylinder, 3.937" Bore, 4.937", Packaged, WBlack, 1999-up bt 910-0774

S&S Cycle Cylinder, 3.937" Bore, 4.937", Packaged, WBlack, 1999-up bt 910-0774

Cylinder, 3.937" Bore, 4.937", Packaged, WBlack, 1999-up btManufactuer: S&S CycleS&S Cycle Part Num..

$499.95

S&S Cycle Cylinder, 4" Bore, 4.937", Packaged, WBlack w/ Highlight, 1999-up bt 910-0775

S&S Cycle Cylinder, 4" Bore, 4.937", Packaged, WBlack w/ Highlight, 1999-up bt 910-0775

Cylinder, 4" Bore, 4.937", Packaged, WBlack w/ Highlight, 1999-up btManufactuer: S&S CycleS&S Cycle..

$530.95

S&S Cycle Cylinder, Front, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack no Highlight, 2017-up M8 Models 910-0673

S&S Cycle Cylinder, Front, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack no Highlight, 2017-up M8 Models 910-0673

Cylinder, Front, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack no Highlight, 2017-up M8 ModelsM..

$356.95

S&S Cycle Cylinder, Front, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack w/ Highlight, 2017-up M8 Models 910-0675

S&S Cycle Cylinder, Front, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack w/ Highlight, 2017-up M8 Models 910-0675

Cylinder, Front, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack w/ Highlight, 2017-up M8 ModelsM..

$367.95

S&S Cycle Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", Machined/Unhoned/Highlighted, Black Granite w/ Highlight, 2017-up M8 Models 910-0735

S&S Cycle Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", Machined/Unhoned/Highlighted, Black Granite w/ Highlight, 2017-up M8 Models 910-0735

Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", Machined/Unhoned/Highlighted, Black Granit..

$591.95

S&S Cycle Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged/Unhoned, Black Granite w/ Highlight, 2017-up M8 Models 910-0740

S&S Cycle Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged/Unhoned, Black Granite w/ Highlight, 2017-up M8 Models 910-0740

Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged/Unhoned, Black Grani..

$662.95

S&S Cycle Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged, Black Granite w/ Highlight, 2017-up M8 Models 910-0734

S&S Cycle Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged, Black Granite w/ Highlight, 2017-up M8 Models 910-0734

Cylinder, Front, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged, Black Granite w/ Hi..

$356.95

S&S Cycle Cylinder, Kit, 129", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.375" Stroke, w/ S&S Logo, 920-0150, WBlack no Highlight, 2017-up M8 Models 910-0844

S&S Cycle Cylinder, Kit, 129", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.375" Stroke, w/ S&S Logo, 920-0150, WBlack no Highlight, 2017-up M8 Models 910-0844

Cylinder, Kit, 129", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.375" Stroke, w/ S&S Logo, 920-0150, ..

$1,544.95

S&S Cycle Cylinder, Kit, 129", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.375" Stroke, w/ S&S Logo, 920-0150, WBlack w/ Highlight, 2017-up M8 Models 910-0843

S&S Cycle Cylinder, Kit, 129", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.375" Stroke, w/ S&S Logo, 920-0150, WBlack w/ Highlight, 2017-up M8 Models 910-0843

Cylinder, Kit, 129", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.375" Stroke, w/ S&S Logo, 920-0150, ..

$1,544.95

S&S Cycle Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, Black Granite w/ Highlight, 2017-up M8 Models 910-0847

S&S Cycle Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, Black Granite w/ Highlight, 2017-up M8 Models 910-0847

Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, ..

$1,647.95

S&S Cycle Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, WBlack no Highlight, 2017-up M8 Models 910-0846

S&S Cycle Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, WBlack no Highlight, 2017-up M8 Models 910-0846

Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, ..

$1,544.95

S&S Cycle Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, WBlack w/ Highlight, 2017-up M8 Models 910-0845

S&S Cycle Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, WBlack w/ Highlight, 2017-up M8 Models 910-0845

Cylinder, Kit, 132", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.500" Stroke, w/ S&S Logo, 920-0151, ..

$1,544.95

S&S Cycle Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, Black Granite w/ Highlight, 2017-up M8 Models 910-0850

S&S Cycle Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, Black Granite w/ Highlight, 2017-up M8 Models 910-0850

Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, ..

$1,662.95

S&S Cycle Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, WBlack no Highlight, 2017-up M8 Models 910-0849

S&S Cycle Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, WBlack no Highlight, 2017-up M8 Models 910-0849

Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, ..

$1,550.95

S&S Cycle Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, WBlack w/ Highlight, 2017-up M8 Models 910-0848

S&S Cycle Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, WBlack w/ Highlight, 2017-up M8 Models 910-0848

Cylinder, Kit, 136", Stock Bolt Pattern, 4.840", 4.320" Bore, 4.625" Stroke, w/ S&S Logo, 920-0151, ..

$1,565.95

S&S Cycle Cylinder, Kit, 4" Bore, 4.870", 4-1/4" Stroke, 92-1400, Polished, 1984-'99 bt 91-7066

S&S Cycle Cylinder, Kit, 4" Bore, 4.870", 4-1/4" Stroke, 92-1400, Polished, 1984-'99 bt 91-7066

Cylinder, Kit, 4" Bore, 4.870", 4-1/4" Stroke, 92-1400, Polished, 1984-'99 btManufactuer: S&S Cycle..

$1,490.95

S&S Cycle Cylinder, Kit, 4" Bore, 4.995", 4-1/2" Stroke, 92-1410, WBlack, 1984-'99 bt 91-7611

S&S Cycle Cylinder, Kit, 4" Bore, 4.995", 4-1/2" Stroke, 92-1410, WBlack, 1984-'99 bt 91-7611

Cylinder, Kit, 4" Bore, 4.995", 4-1/2" Stroke, 92-1410, WBlack, 1984-'99 btManufactuer: S&S CycleS&..

$1,385.95

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-0149, Black Granite w/ Highlight, 2017-up M8 Models 910-0764

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-0149, Black Granite w/ Highlight, 2017-up M8 Models 910-0764

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-01..

$1,559.95

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-0149, WBlack no Highlight, 2017-up M8 Models 910-0763

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-0149, WBlack no Highlight, 2017-up M8 Models 910-0763

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-01..

$1,559.95

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-0149, WBlack w/ Highlight, 2017-up M8 Models 910-0762

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-0149, WBlack w/ Highlight, 2017-up M8 Models 910-0762

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4-5/8" Stroke, w/ S&S Logo, 920-01..

$1,559.95

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4.500" Stroke, w/ S&S Logo, 920-0140, Black Granite w/ Highlight, 2017-up M8 Models 910-0733

S&S Cycle Cylinder, Kit, 4.250" Bore, Stock Bolt Pattern, 4.840", 4.500" Stroke, w/ S&S Logo, 920-0140, Black Granite w/ Highlight, 2017-up M8 Models 910-0733

Features & Benefits Available 117 M8 models 117 to 128" big bore kit Black Granite with Highlighted..

$1,559.95

S&S Cycle Cylinder, Kit, 4.425" Bore, 4-3/8" Bolt Pattern, 4-5/8" Stroke, Engine Assembly, WBlack, 1999-up bt 910-0437

S&S Cycle Cylinder, Kit, 4.425" Bore, 4-3/8" Bolt Pattern, 4-5/8" Stroke, Engine Assembly, WBlack, 1999-up bt 910-0437

Cylinder, Kit, 4.425" Bore, 4-3/8" Bolt Pattern, 4-5/8" Stroke, Engine Assembly, WBlack, 1999-up btM..

$2,172.95

S&S Cycle Cylinder, Rear, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack no Highlight, 2017-up M8 Models 910-0674

S&S Cycle Cylinder, Rear, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack no Highlight, 2017-up M8 Models 910-0674

Cylinder, Rear, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack no Highlight, 2017-up M8 ModelsMa..

$356.95

S&S Cycle Cylinder, Rear, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack w/ Highlight, 2017-up M8 Models 910-0676

S&S Cycle Cylinder, Rear, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack w/ Highlight, 2017-up M8 Models 910-0676

Cylinder, Rear, 4.250" Bore, 4.840", w/ S&S Logo, Packaged, WBlack w/ Highlight, 2017-up M8 ModelsMa..

$367.95

S&S Cycle Cylinder, Rear, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged, Black Granite w/ Highlight, 2017-up M8 Models 910-0737

S&S Cycle Cylinder, Rear, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged, Black Granite w/ Highlight, 2017-up M8 Models 910-0737

Cylinder, Rear, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Packaged, Black Granite w/ Hig..

$356.95

S&S Cycle Cylinder, Service, Big Bore, 750cc, Royal Enfield 650 Twin 910-0760

S&S Cycle Cylinder, Service, Big Bore, 750cc, Royal Enfield 650 Twin 910-0760

Cylinder, Service, Big Bore, 750cc, Royal Enfield 650 TwinBrand: S&S CyclePart Number: 910-0760..

$571.95

S&S Cycle Cylinder, Set, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Black Granite w/ Highlight, 2017-up M8 Models 910-0739

S&S Cycle Cylinder, Set, 4.250" Bore, Stock Bolt Pattern, 4.840", w/ S&S Logo, Black Granite w/ Highlight, 2017-up M8 Models 910-0739

Features & Benefits Bolt on Cylinder Set For M8 Models Black Granite With Highlighted Fins 4.250 Bo..

$948.95

S&S Cycle Damper, Fuel, 3/8" NPT 560-0278

S&S Cycle Damper, Fuel, 3/8" NPT 560-0278

Damper, Fuel, 3/8" NPTManufactuer: S&S CycleS&S Cycle Part Number: 560-0278..

$50.95

S&S Cycle Dealer Kit, Service, S&S, Tamperproof Screw 510-0684

S&S Cycle Dealer Kit, Service, S&S, Tamperproof Screw 510-0684

Dealer Kit, Service, S&S, Tamperproof ScrewBrand: S&S CyclePart Number: 510-0684..

$50.95

S&S Cycle Dealer Kit, Service, Tamperproof Screw 510-0652

S&S Cycle Dealer Kit, Service, Tamperproof Screw 510-0652

Dealer Kit, Service, Tamperproof ScrewManufactuer: S&S CycleS&S Cycle Part Number: 510-0652..

$50.95

S&S Cycle Dealer Stocking Parts Kit, Carburetor Jets 11-3102

S&S Cycle Dealer Stocking Parts Kit, Carburetor Jets 11-3102

Dealer Stocking Parts Kit, Carburetor JetsManufactuer: S&S CycleS&S Cycle Part Number: 11-3102..

$418.95

S&S Cycle Diaphragm, Accelerator Pump, Super E/G, 2T 11-2282

S&S Cycle Diaphragm, Accelerator Pump, Super E/G, 2T 11-2282

Diaphragm, Accelerator Pump, Super E/G, 2TManufactuer: S&S CycleS&S Cycle Part Number: 11-2282Acce..

$21.95

S&S Cycle Diverter, Front, Oil, PS160 Gen2 310-0904

S&S Cycle Diverter, Front, Oil, PS160 Gen2 310-0904

Diverter, Front, Oil, PS160 Gen2Manufactuer: S&S CycleS&S Cycle Part Number: 310-0904..

$499.95

S&S Cycle ECM, Assembly, w/ USB Cover, Programmed, Royal Enfield 650 Twin 570-0045

S&S Cycle ECM, Assembly, w/ USB Cover, Programmed, Royal Enfield 650 Twin 570-0045

ECM, Assembly, w/ USB Cover, Programmed, Royal Enfield 650 TwinManufactuer: S&S CycleS&S Cycle Part..

$1,132.95

S&S Cycle ECM, Kit, VFI, Delphi, 50 State, Single Slope TPS, MY15 Release, 124", Custom 550-0548A

S&S Cycle ECM, Kit, VFI, Delphi, 50 State, Single Slope TPS, MY15 Release, 124", Custom 550-0548A

ECM, Kit, VFI, Delphi, 50 State, Single Slope TPS, MY15 Release, 124", CustomManufactuer: S&S Cycle..

$1,162.95

S&S Cycle ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Single Slope TPS, 111", Custom 550-0716A

S&S Cycle ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Single Slope TPS, 111", Custom 550-0716A

ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Single Slope TPS, 111", CustomManufactuer: S&S Cy..

$1,217.95

S&S Cycle ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Single Slope TPS, 124", Custom 550-0717A

S&S Cycle ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Single Slope TPS, 124", Custom 550-0717A

ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Single Slope TPS, 124", CustomManufactuer: S&S Cy..

$1,132.95

S&S Cycle ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Unlocked, 111", Custom 550-0716

S&S Cycle ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Unlocked, 111", Custom 550-0716

ECM, Kit, VFI, Delphi, CLEFI, Emissions Baseline, Unlocked, 111", CustomBrand: S&S CyclePart Number..

$1,132.95

S&S Cycle ECM, Kit, w/Adapter Harness, Royal Enfield 650 Twin 550-0959

S&S Cycle ECM, Kit, w/Adapter Harness, Royal Enfield 650 Twin 550-0959

ECM, Kit, w/Adapter Harness, Royal Enfield 650 TwinBrand: S&S CyclePart Number: 550-0959..

$1,493.95

S&S Cycle ECM, Right, Delphi, Wire Dress, 36 Pin 550-0834

S&S Cycle ECM, Right, Delphi, Wire Dress, 36 Pin 550-0834

ECM, Right, Delphi, Wire Dress, 36 PinManufactuer: S&S CycleS&S Cycle Part Number: 550-0834..

$22.95

S&S Cycle Engine Control Manager, Assembly, CARB EO# D-355-36, FTR1200 Indian 570-0017A

S&S Cycle Engine Control Manager, Assembly, CARB EO# D-355-36, FTR1200 Indian 570-0017A

S&S Cycle Engine Control Manager, Assembly, CARB EO# D-355-36, FTR1200 Indian 570-0017AUnlock the hi..

$244.95

S&S Cycle Engine, Assembled, KN93, Super E, Stealth AC, Super Stock Ignition, Alt/Gen, Natural w/ Blk Cylinders&Heads, Cast, 1936-'47 bt 310-0827

S&S Cycle Engine, Assembled, KN93, Super E, Stealth AC, Super Stock Ignition, Alt/Gen, Natural w/ Blk Cylinders&Heads, Cast, 1936-'47 bt 310-0827

Engine, Assembled, KN93, Super E, Stealth AC, Super Stock Ignition, Alt/Gen, Natural w/ Blk Cylinder..

$14,449.95

S&S Cycle Engine, Assembled, SH74, w/o Induction/Ignition, 513G Cam, Natural w/ Black Cylinders, 1966-'69 bt 310-1079

S&S Cycle Engine, Assembled, SH74, w/o Induction/Ignition, 513G Cam, Natural w/ Black Cylinders, 1966-'69 bt 310-1079

Engine, Assembled, SH74, w/o Induction/Ignition, 513G Cam, Natural w/ Black Cylinders, 1966-'69 btMa..

$8,575.95

S&S Cycle Engine, Assembled, T111, SBCLEFI, Delphi, 543GE Cams, Black Edition, 2006-'17 Dyna, GGE 310-1156

S&S Cycle Engine, Assembled, T111, SBCLEFI, Delphi, 543GE Cams, Black Edition, 2006-'17 Dyna, GGE 310-1156

Engine, Assembled, T111, SBCLEFI, Delphi, 543GE Cams, Black Edition, 2006-'17 Dyna, GGEManufactuer: ..

$7,606.95

S&S Cycle Engine, Assembled, T111, SBCLEFI, Delphi, 543GE Cams, WBlack, 2007-2016 bt, GGE 310-1120

S&S Cycle Engine, Assembled, T111, SBCLEFI, Delphi, 543GE Cams, WBlack, 2007-2016 bt, GGE 310-1120

Engine, Assembled, T111, SBCLEFI, Delphi, 543GE Cams, WBlack, 2007-2016 bt, GGEManufactuer: S&S Cyc..

$11,360.95

S&S Cycle Engine, Assembled, T111, SBCLEFI, Delphi, EU4, 543GE Cams, WBlack, 1999-2006 bt 310-0965A

S&S Cycle Engine, Assembled, T111, SBCLEFI, Delphi, EU4, 543GE Cams, WBlack, 1999-2006 bt 310-0965A

Engine, Assembled, T111, SBCLEFI, Delphi, EU4, 543GE Cams, WBlack, 1999-2006 btManufactuer: S&S Cyc..

$11,360.95

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, 585GE Cams, Silver, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0279A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, 585GE Cams, Silver, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0279A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, 585GE Cams, Silver, Chrome Billet, 1999-2..

$7,999.95

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 2007-'16 Touring Models 310-0834A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 2007-'16 Touring Models 310-0834A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 20..

$8,229.95

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Black Edition, Crate Motor, 585GE Cams, WBlack, 1999-2006 bt except 2006 Dyna 310-0830A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Black Edition, Crate Motor, 585GE Cams, WBlack, 1999-2006 bt except 2006 Dyna 310-0830A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Black Edition, Crate Motor, 585GE Cams, W..

$8,129.95

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Crate Motor, 585GE Cams, WBlack, Chrome Billet, 1999-2006 bt 310-0770A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Crate Motor, 585GE Cams, WBlack, Chrome Billet, 1999-2006 bt 310-0770A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, Crate Motor, 585GE Cams, WBlack, Chrome B..

$7,999.95

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 2007-'16 Touring Models 310-0402A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 2007-'16 Touring Models 310-0402A

S&S Cycle Engine, Assembled, T111, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 20..

$8,259.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 585GE Cams, Stone Gray, Chrome Billet, LC, 2007-'16 Touring Models 310-0512A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 585GE Cams, Stone Gray, Chrome Billet, LC, 2007-'16 Touring Models 310-0512A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 585GE Cams, Stone Gray, Chrome Billet, LC..

$8,259.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, Silver, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0281A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, Silver, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0281A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, Silver, Chrome Billet, 1999-2..

$8,441.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, Stone Gray, Chrome Billet, 2007-'16 Touring Models 310-0511A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, Stone Gray, Chrome Billet, 2007-'16 Touring Models 310-0511A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, Stone Gray, Chrome Billet, 20..

$8,099.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0282A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0282A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, 1999-2..

$8,129.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, 2007-'16 Touring Models 310-0400A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, 2007-'16 Touring Models 310-0400A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, 2007-'..

$8,299.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, HC, 2006-up Dyna 310-0882A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, HC, 2006-up Dyna 310-0882A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, 640GE Cams, WBlack, Chrome Billet, HC, 20..

$8,259.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 1999-2006 bt except 2006 Dyna 310-0832A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 1999-2006 bt except 2006 Dyna 310-0832A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 19..

$8,399.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 2007-'16 Touring Models 310-0836A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 2007-'16 Touring Models 310-0836A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 585GE Cams, WBlack, LC, 20..

$8,599.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, 1999-2006 bt except 2006 Dyna 310-0831A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, 1999-2006 bt except 2006 Dyna 310-0831A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, 1999-2..

$8,399.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, 2007-'16 Touring Models 310-0835A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, 2007-'16 Touring Models 310-0835A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, 2007-'..

$8,599.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, HC, 2006-'17 Dyna 310-0900A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, HC, 2006-'17 Dyna 310-0900A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, Black Edition, 640GE Cams, WBlack, HC, 20..

$8,799.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, Silver, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0327A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, Silver, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0327A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, Silver, Chrome Billet, 19..

$7,959.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0326A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 1999-2006 bt except 2006 Dyna 310-0326A

Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 1999-2006 bt..

$8,129.95

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 2007-'16 Touring Models 310-0401A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 2007-'16 Touring Models 310-0401A

S&S Cycle Engine, Assembled, T124, w/o Induction/Ignition, LC, 585GE Cams, WBlack, Chrome Billet, 20..

$8,259.95

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