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S&S Cycle #320-0454 - Stroker Flywheel Kit - 106" - Twin Cam

Stock bore stroker kits have always been an economical way to increase the displacement of your engine. Installation of this kit does not require any special machining, other than fitting the pistons...

S&S Cycle #320-0459 - Stroker Flywheel Kit - 106" - Twin Cam

Stock bore stroker kits have always been an economical way to increase the displacement of your engine. Installation of this kit does not require any special machining, other than fitting the pistons...

S&S Cycle #320-0460 - Stroker Flywheel Kit - 106" - Twin Cam

Stock bore stroker kits have always been an economical way to increase the displacement of your engine. Installation of this kit does not require any special machining, other than fitting the pistons...

S&S Cycle #320-0464 - Flywheel Assembly - 4-5/8" - w/o Sprocket Bearing Race - Twin Cam w/124" S&S Motor '07-'17

This 4-5/8" stroke 8-1/2" diameter flywheel assembly replaces the original flywheels in S&S® T124 T2 engines, and fits 2006 HD® Dyna models and all 2007-'16 big twin models as part of an S&S® 124"...

S&S Cycle #320-0469 - Flywheel Assembly - 4-5/8" - w/o Sprocket Bearing Race - Twin Cam "B" w/124" S&S Motor '00 -'06

This 4-5/8" stroke 8-1/2" diameter flywheel assembly fits 2000-'06 internally balanced HD® big twin models as part of an S&S® 124" Hot Set Up Kit®. Sprocket shaft does not have a stock style bearing...

S&S Cycle #320-0475 - Flywheel Assembly - 4-5/8" - w/o Sprocket Bearing Race - Twin Cam w/124" S&S Motor '99-'06

This 4-5/8" stroke 8-1/2" diameter flywheel assembly fits 1999-'06 HD® big twin engines (except Dyna models) and S&S® T124 engines. May be used to replace the flywheel assembly in an S&S® 124" Hot...

S&S Cycle #320-0477 - Flywheel Assembly - 4-5/8" - 124" Big Twin '84-'99

This 4-5/8" stroke 8-1/2" diameter flywheel assembly replaces the original flywheels in S&S® 124" V124 engines for 1984-99 HD® big twins. Flywheel assembly is three piece design. Pinion and...

S&S Cycle #320-0523 - Flywheel Assembly - 4-5/8" - w/o Sprocket Bearing Race - Replacement for SE 120R 124" Motor

S&S® 4-5/8" Stroke Flywheel Assembly W/O Sprocket Shaft Bearing Race For 2007-'16 Non-Balanced HD® Big Twins and 2006 Dyna Models. Replacement parts for 120R/120ST engines.   These...

S&S Cycle #320-0603 - Flywheel Assembly - 4-1/2" Stroke - Full Wrist Pin - 114"/117" M8

The flywheels are the heart of any performance engine and S&S Cycle has been perfecting the art for over six decades. Stronger, more durable, and trued to a spec others can only dream of, the new...

S&S Cycle #320-0604 - Flywheel Assembly - 4-3/8" Stroke - Full Wrist Pin - 107" M8

The flywheels are the heart of any performance engine and S&S Cycle has been perfecting the art for over six decades. Stronger, more durable, and trued to a spec others can only dream of, the new...

S&S Cycle #320-0605 - Flywheel Assembly - 4-5/8" Stroke - Full Wrist Pin - 131" M8

The flywheels are the heart of any performance engine and S&S Cycle has been perfecting the art for over six decades. Stronger, more durable, and trued to a spec others can only dream of, the new...

S&S Cycle #33-2001 - Sprocket Shaft Assembly - Motor - S&S E/Stock Flywheels - Big Twin '36-'54

Sprocket Shaft Assembly - Motor - S&S E/Stock Flywheels - Big Twin '36-'54FeaturesInclude tapered shaft, motor sprocket nut and keysFits S&S E or stock flywheelsMade in the USASpecs

S&S Cycle #33-2004 - Sprocket Shaft Assembly - for S&S SE/SL Flywheels - Big Twin '70-'99 (except '99 Twin Cam)

Sprocket Shaft Assembly - for S&S SE/SL Flywheels - Big Twin '70-'99 (except '99 Twin Cam)FeaturesIncludes tapered shaft, nut and keysFor use with standard diameter bearingMade in the USAFits S&S® SE...

S&S Cycle #33-2021 - Pinion Shaft - Big Twin '36-'53

Pinion Shaft - Big Twin '36-'53FeaturesIncludes shaft, nut and keysMade in the USAFor use with standard bearing diameter.SpecsRiding StyleStreet

S&S Cycle #33-2024 - Pinion Shaft - Big Twin '58-E'81

Tapered pinion shaft, stock length and standard (1.250") bearing for big twin crankcases and S&S crankcases. Fits S&S L, AL, SE or stock flywheels on 1958 - early 1981 oem or S&S SH-Series motors...