Cruiser Bike Crankshafts & Components
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- S&S Cycle®Crank Pin Assembly (34-2102)Crank Pin Assembly (34-2102) by S&S Cycle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made in USAPrecise engineering ensures the latest in quality$156.95
- S&S Cycle®Flywheel Assembly (32-2230)Flywheel Assembly (32-2230) by S&S Cycle®. Stock bore stroker kits have always been an economical way to increase the displacement of your engine. This S&S 89" stock bore stroker kit upgrades carbureted 80" HD 80 Evolution big twin...Made in USAPrecise engineering ensures the latest in quality$1,497.95
- S&S Cycle®Flywheel Assembly (32-2235)Flywheel Assembly (32-2235) by S&S Cycle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Use them to overhaul an S&S® engine or to build a custom engine using similar crankcases and pistonsMade in USA$1,497.95
- S&S Cycle®Flywheel Assembly (32-2239)Flywheel Assembly (32-2239) by S&S Cycle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made in USAPrecise engineering ensures the latest in quality$1,497.95
- S&S Cycle®Flywheel Assembly with Sprocket Shaft Bearing Race (320-0402)Flywheel Assembly with Sprocket Shaft Bearing Race (320-0402) by S&S Cycle®. All S&S® Flywheels for 1999-'06 engines have 7.667" length connecting rods. Flywheel assemblies supplied with sprocket shaft bearing race installed are...Made in USAPrecise engineering ensures the latest in quality$1,685.95
- S&S Cycle®Flywheel Assembly with Sprocket Shaft Bearing Race (320-0396)Flywheel Assembly with Sprocket Shaft Bearing Race (320-0396) by S&S Cycle®. All S&S® Flywheels for 1999-'06 engines have 7.667" length connecting rods. Flywheel assemblies supplied with sprocket shaft bearing race installed are...Made in USAPrecise engineering ensures the latest in quality$1,711.95
- S&S Cycle®Flywheel Assembly without Sprocket Shaft Bearing Race (320-0464)Flywheel Assembly without Sprocket Shaft Bearing Race (320-0464) by S&S Cycle®. Sprocket shaft does not have a stock style bearing race pressed on. This flywheel assembly is for crankcases with Timken® sprocket shaft bearing. Flywheel...Made in USAPrecise engineering ensures the latest in quality$1,685.95
- S&S Cycle®Flywheel Assembly without Sprocket Shaft Bearing Race (320-0469)Flywheel Assembly without Sprocket Shaft Bearing Race (320-0469) by S&S Cycle®. Sprocket shaft does not have a stock style bearing race pressed on. This flywheel assembly is for crankcases with Timken® sprocket shaft bearing. Pinion...Made in USAPrecise engineering ensures the latest in quality$1,685.95
- S&S Cycle®Flywheel Assembly without Sprocket Shaft Bearing Race (320-0475)Flywheel Assembly without Sprocket Shaft Bearing Race (320-0475) by S&S Cycle®. Sprocket shaft does not have a stock style bearing race pressed on. This flywheel assembly is for crankcases with Timken® sprocket shaft bearing. Flywheel...Made in USAPrecise engineering ensures the latest in quality$1,658.95
- S&S Cycle®Oversize Pinion Gear (33-4142)Oversize Pinion Gear (33-4142) by S&S Cycle®. High-quality gears precision-machined, heat-treated and finish ground to different sizes for optimum gear lash. This top-grade product is expertly made in compliance with stringent industry...Each size is color-coded to match a stock equivalent gearGears from the middle of the range are recommended for building from scratch$125.96
- S&S Cycle®Pinion Gear (33-4166)Pinion Gear (33-4166) by S&S Cycle®. High-quality gears precision-machined, heat-treated and finish ground to different sizes for optimum gear lash. This top-grade product is expertly made in compliance with stringent industry standards...Each size is color-coded to match a stock equivalent gearGears from the middle of the range are recommended for building from scratch$225.95
- S&S Cycle®Pinion Gear (33-4164)Pinion Gear (33-4164) by S&S Cycle®. High-quality gears precision-machined, heat-treated and finish ground to different sizes for optimum gear lash. This top-grade product is expertly made in compliance with stringent industry standards...Each size is color-coded to match a stock equivalent gearGears from the middle of the range are recommended for building from scratch$241.95
- S&S Cycle®Pinion Gear for Gear Drive (33-4160Z)Pinion Gear for Gear Drive (33-4160Z) by S&S Cycle®. High-quality gears precision-machined, heat-treated and finish ground to different sizes for optimum gear lash. This top-grade product is expertly made in compliance with stringent...Precise engineering ensures the latest in qualityExpertly manufactured from highly reliable materials$126.95
- S&S Cycle®Pinion Gear for Gear Drive (33-4160X)Pinion Gear for Gear Drive (33-4160X) by S&S Cycle®. High-quality gears precision-machined, heat-treated and finish ground to different sizes for optimum gear lash. This top-grade product is expertly made in compliance with stringent...Precise engineering ensures the latest in qualityExpertly manufactured from highly reliable materials$126.95
- S&S Cycle®Pinion Gear for Gear Drive (33-4160XX)Pinion Gear for Gear Drive (33-4160XX) by S&S Cycle®. High-quality gears precision-machined, heat-treated and finish ground to different sizes for optimum gear lash. This top-grade product is expertly made in compliance with stringent...Precise engineering ensures the latest in qualityExpertly manufactured from highly reliable materials$126.95
- S&S Cycle®Pinion Shaft Assembly (33-2024)Pinion Shaft Assembly by S&S Cycle®. Fits S&S L, AL, SE or stock flywheels. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Made in USAPrecise engineering ensures the latest in quality$176.95
- S&S Cycle®Sprocket Shaft Assembly (33-2004)Sprocket Shaft Assembly by S&S Cycle®. Fits S&S® or stock flywheels. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Includes motor sprocket nutMade in USA$149.95
- S&S Cycle®Standard Pinion Gear (33-4144)Standard Pinion Gear (33-4144) by S&S Cycle®. High-quality gears precision-machined, heat-treated and finish ground to different sizes for optimum gear lash. This top-grade product is expertly made in compliance with stringent industry...Each size is color-coded to match a stock equivalent gearGears from the middle of the range are recommended for building from scratch$106.95
- Eastern Performance®Engine Woodruff Keys (A-23985-12)Engine Woodruff Keys (A-23985-12) by Eastern Performance®. Eastern Performance® has a huge selection of the best motorcycle parts & accessories for your Harley Davidson Touring, Softail, Dyna, Sportster, and V-Rod models. With over 20...Crafted with precision using leading innovationsDesigned specifically for Harley-Davidson motorcycles$26.58
- Eastern Performance®Engine Woodruff Keys (A-23985-18)Engine Woodruff Keys (A-23985-18) by Eastern Performance®. Eastern Performance® has a huge selection of the best motorcycle parts & accessories for your Harley Davidson Touring, Softail, Dyna, Sportster, and V-Rod models. With over 20...Crafted with precision using leading innovationsDesigned specifically for Harley-Davidson motorcycles$11.38
- Eastern Performance®Engine Woodruff Keys (A-23985-54)Engine Woodruff Keys (A-23985-54) by Eastern Performance®. Eastern Performance® has a huge selection of the best motorcycle parts & accessories for your Harley Davidson Touring, Softail, Dyna, Sportster, and V-Rod models. With over 20...Crafted with precision using leading innovationsDesigned specifically for Harley-Davidson motorcycles$11.38
- S&S Cycle®M-Eight M-Eight Flywheel Assemblies with Tapered Rods & w/o Balancer Gear (320-0616)M-Eight M-Eight Flywheel Assemblies with Tapered Rods & w/o Balancer Gear (320-0616) by S&S Cycle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Made in USAPrecise engineering ensures the latest in quality$1,599.95
- S&S Cycle®M8 Flywheel Full 4-1/2" (320-0603)M8 Flywheel Full 4-1/2" (320-0603) by S&S Cycle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made in USAPrecise engineering ensures the latest in quality$1,818.95
- S&S Cycle®M8 Flywheel Full 4-3/8" (320-0604)M8 Flywheel Full 4-3/8" (320-0604) by S&S Cycle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made in USAPrecise engineering ensures the latest in quality$1,818.95
While the camshaft manages the valves on top of your bike’s engine, the crankshaft does its hard job at the bottom. Or between the cylinders, if we talk about the famous BMW’s boxer engine architecture. If compared to its counterpart installed in cars, motorcycle crankshaft is much shorter and, since it doesn’t need to be that strong, lighter. A flywheel allows for efficient vibration dampening. Replacements allowing to restore the crank or flywheel in a 2-cylinder bike normally come as a flywheel assembly which also includes connecting rods.
A 3-piece flywheel assembly allows you to effectively replace or upgrade the very core of your bike’s engine. What this part doesn’t come with, however, are the bearings holding it all in place. Crankshaft bearings are some of the most stressed parts of your motorcycle, and the forces they deal with take their toll. Given the fact that crankshaft bearings are pretty hard to get to and they do the crucial job while costing not that much, it often makes sense to change them along with the flywheel assembly. In our store, you can order quality cruiser bike crankshafts & components to do this job right.
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