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Clutch & Primary Drive

295 products

Shop the range of aftermarket motorcycle clutch & primary drive products at Pro Class Custom Parts.

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Regular price $2,863.99
Sale price $2,863.99
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Features & Benefits:- * Supplied complete with a BDL Clutch Tech Tips:- * Primary Drive Ratio of 1.53:1 vs Stock of 1.54, gives slightly more top end. * Fits models originally running a 3, 5 o...
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Regular price $2,568.99
Sale price $2,568.99
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Designed to fit under the stock primary cover! LOW PROFILE. * Progressively increases pressure as RPMs increase * Reduced lever effort! * High capacity and six coil spring provide smoother shiftin...
Regular price $2,720.99
Sale price $2,720.99
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RadiusX is a high performance centrifugal auto clutch combining our TorqDrive and EXP technologies. TorqDrive provides more clutch disks in less space, allowing for maximum performance within your...
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Regular price $2,719.99
Sale price $2,719.99
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RadiusX is a high performance centrifugal auto clutch combining our TorqDrive and EXP technologies. TorqDrive provides more clutch disks in less space, allowing for maximum performance within your...
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Regular price $2,546.99
Sale price $2,546.99
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Closed belt drive for Softail. Designed for a bolt-in application. Our clutch basket features 12 cylindrical replaceable clutch dogs, which allows our clutch steels to maintain constant contact. ...
Regular price $1,803.99
Sale price $1,803.99
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* Forged 7075 Hard Anodized Aluminum Precision Machined One Piece Clutch Basket Complete With Ring Gear. * Accepts Stock Replacement Clutch * Made In USA. Diamond Tough Street Or Strip Ready. * In...
Regular price $1,756.99
Sale price $1,756.99
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*Barnett no longer include the red, 100lb springs in the Scorpion clutch assemblies. The Scorpion Billet Clutch features a greatly increased clutch surface area (compared to stock) and includes a ...
Regular price $1,755.99
Sale price $1,755.99
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The Scorpion Billet Clutch features a greatly increased clutch surface area (compared to stock) and includes a CNC machined billet aluminum pressure plate, friction plates, steel plates, a steel i...
Regular price $1,761.99
Sale price $1,761.99
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Features & Benefits:- * Greatly increases clutch capacity. * Provides smoother shifting and multiple spring pressure options. * Ideal for stock to highly modified applications. * Includes st...
Regular price $1,755.99
Sale price $1,755.99
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Features & Benefits:- * Greatly increased clutch surface area when compared to stock. * CNC machined billet aluminum pressure plate * Friction & steel plates * Steel inner hub * Multiple s...
Regular price $1,756.99
Sale price $1,756.99
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*Barnett no longer include the red, 100lb springs in the Scorpion clutch assemblies. The Scorpion Billet Clutch features a greatly increased clutch surface area (compared to stock) and includes a ...
Regular price $1,773.99
Sale price $1,773.99
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Unit price
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The Scorpion Billet Clutch features a greatly increased clutch surface area (compared to stock) and includes a CNC machined billet aluminum pressure plate, friction plates, steel plates, a steel i...
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Regular price $1,755.99
Sale price $1,755.99
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*Does Not 1985 FXEF *Barnett no longer include the red, 100lb springs in the Scorpion clutch assemblies. The Scorpion Billet Clutch features a greatly increased clutch surface area (compared to st...
Regular price $1,755.99
Sale price $1,755.99
Regular price
Unit price
per 
The Scorpion Billet Clutch features a greatly increased clutch surface area (compared to stock) and includes a CNC machined billet aluminum pressure plate, friction plates, steel plates, a steel i...
Regular price $2,049.99
Sale price $2,049.99
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* Forged 7075 Hard Anodized Aluminum Precision Machined One Piece Clutch Basket Complete With Ring Gear. * 10 Tooth Pinion Gear Included On 84 Tooth Easystart Clutch Basket. * Accepts Stock Replac...