S&S Cycle
Whatstarted as a passion for speed, grew into the best known company name in theV-Twin high performance aftermarket. George J. Smith had to build his own partsto make his motorcycle faster. Now the company he founded manufactures the mostprestigious line of "go fast" v-twin engine parts in the world. Thecompany was started in the basement of his home in Blue Island IL in 1958, andmoved to Viola, WI in 1969. In 2004 an additional facility was opened in LaCrosse, WI.
S&SCycle, Inc. has been in the v-twin high performance parts business for over 50years, specializing in motorcycle parts like high performance motorcycle kitsfor Harley-Davidson® motorcycles. We manufacture a complete line of motorcycleperformance products ranging from motorcycle slip-on exhaust, bolt onperformance intakes, motorcycle big bore kits, or a complete motorcycle engine.
Althoughwe are known for Super Series of performance carburetors and for motorcycleengines, S&S Cycle, Inc. proudly offers sidewinder big bore kits, ourstealth motorcycle air cleaner kit, and many other ways to help you get morehorsepower and torque.
S&Sis currently featuring a full line of performance exhaust for Harley® includingour touring exhaust. Coupled withS&S Cycle's new performance headers, you ensure that your motorcycleexhaust system is performance orientated and great looking.
Forthe late model performance rider: Everyone needs to take that first step!S&S offers a logical, cost effective 4 step plan for performanceincreases. These range from small stepslike mufflers and intakes, or getting more horsepower out of your motorcycleengine with big bore kits and more.
Forthe Vintage enthusiast: With over a half century in the business, we knowvintage and we have the products to prove it in our motorcycle vintage partsoffering. With our age also comes experience and the reputation as one of themost trusted names in performance v-twin parts and motorcycle engines forHarley-Davidson® and other American v-twins.
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S&S Flywheel, Assembly, 4-1/2″ Stroke, 8-1/2″ Diameter, Balanced for 84″ Piston, 1955-’64 bt 32-2220
S&S 84" Stock Bore Stroker Kit For 1955-'64 Big TwinsStock bore stroker kits have always been an eco..
$1,749.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, 8-1/2″ Diameter, Balanced for 84″ Piston, 1965-’69 bt 32-2221
S&S 84" Stock Bore Stroker Kit For 1965-'69 Big TwinsStock bore stroker kits have always been an eco..
$1,799.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, 8-1/2″ Diameter, Balanced for 84″ Piston, 1970-’84 bt 32-2222
S&S 84" Stock Bore Stroker Kit For 1970-'84 Big TwinsStock bore stroker kits have always been an eco..
$1,580.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, 8-1/2″ Diameter, Balanced, 1965-’69 bt 32-2224
S&S 4-1/2" Stroke Flywheel Assembly For S&S P93, P93H, SH93, and SH93H EnginesThis 4-1/2" stroke 8-1..
$1,799.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, 8-1/2″ Diameter, Balanced, 4-1/8″ 1984-’99 bt 32-2149
S&S 4-1/2" Stroke Flywheel Assembly For S&S Carbureted V113 EnginesThis 4-1/2" stroke 8-1/2" diamete..
$1,599.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, SF3, Full Width Wristpin, 7.659″ Rod, w/ Sprocket BearingRace, 1108 TPW, 2006 Dyma, 2007-up bt TC 320-0449
S&S 106" Stock Bore Stroker Kit with Roller Bearings for 2006 H-D Dyna ModelsStock bore stroker kits..
$1,764.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, SF3, Full Width Wristpin, 7.659″ Rod, w/o Sprocket BearingRace, 1108 TPW, 2007-up bt TC 320-0450
S&S 106" Stock Bore Stroker Kit with Tapered Bearings for 2006 H-D Dyna ModelsStock bore stroker kit..
$1,744.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, SF3, Full Width Wristpin, 7.667″ Rod, w/ Sprocket BearingRace, 1108 TPW, 2003-’06 bt Except’06 Dyna 320-0459
S&S 106" Stock Bore Stroker Kit For Non-Balanced 2003-'06 Big Twins (except 2006 HD Dyna Models)Stoc..
$1,744.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, SF3, Full Width Wristpin, 7.667″ Rod, w/ Sprocket BearingRace, 1108 TPW, 2003-’06 bt Excpt’06 Dyna (B) 320-0453
S&S 106" Stock Bore Stroker Kit For Balanced 2003-'06 Big TwinsStock bore stroker kits have always b..
$1,799.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, SF3, Full Width Wristpin, 7.667″ Rod, w/o Sprocket BearingRace, 1108 TPW, 1999-’06 bt TC 320-0460
S&S 106" Stock Bore Stroker Kit For Non-Balanced 1999-'06 Big Twins (except 2006 HD Dyna Models)Stoc..
$1,713.95
S&S Flywheel, Assembly, 4-1/2″ Stroke, SF3, Full Width Wristpin, 7.667″ Rod, w/o Sprocket BearingRace, 1108 TPW, 2000-’06 bt TC (B Style) 320-0454
S&S 106" Stock Bore Stroker Kit For Balanced 2000-'06 Big TwinsStock bore stroker kits have always b..
$1,744.95
S&S Flywheel, Assembly, 4-1/4″ Stroke, 8-1/2″ Diameter, Balanced for 80″ & 88″ Piston, 1965-’69 bt 32-2236
This material has been replaced by: 32-2015Flywheel, Assembly, 4-1/4" Stroke, 8-1/2" Diameter, Balan..
$1,499.95