Chain Drive Primary

222 products

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

$1,700.99

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...

BARNETT CLUTCHES

$1,701.99

*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 ...

BARNETT CLUTCHES

$1,709.99

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...

BARNETT CLUTCHES

$1,700.99

*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...

BARNETT CLUTCHES

$1,700.99

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...

EVOLUTION INDUSTRIES

$1,885.99

* 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...

BELT DRIVES LTD

$1,792.99

Features & Benefits:- * Includes clutch sprocket and SG-4 ring gear * Clutch sprocket cut in to the billet basket itself * BDL have left material where others have removed it, eliminating any ...

EVOLUTION INDUSTRIES

$1,493.99

* 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...

BELT DRIVES LTD

$1,610.99

Put some balls in your stock clutch with BDL’s Competitor Clutch Kit (part # CC-120-BB). The CC-120-BB fits right into your stock Harley OEM basket on 1990-1997 model big twins. This patented Bal...

BELT DRIVES LTD

$1,613.99

Our Competitor Clutch Kit (part # CC-100-S) Is for Knuckleheads 1936-1947, Panheads 1948-1964 and Shovelheads 1970-1983. This kit features (9) coil springs and (9) shoulder bolts. You may run (6) ...

REKLUSE CLUTCH REVOLUTION

$1,367.99

Unlock more power! TorqDrive provides more disks in less space, allowing us to add up to 6 additional frictions disks to the clutch pack over stock. More frictions = more torque capacity thus unlo...

TRASK PERFORMANCE

$1,487.99

Features & Benefits:- * Can handle engine builds making in excess of 300 horsepower; strongly recommended for engines producing 100 horsepower or more. * Includes mounting bolts and lock tabs....

EVOLUTION INDUSTRIES

$1,401.99

* Transfers Power More Efficiently. * Less Vibration. * Replaceable 78 Tooth Starter Ring Gear. * One Piece Clutch Basket Is Precision Machined From 7075 Aluminum and Hard Anodized. * Includes 78 ...

BARNETT CLUTCHES

$1,267.99

The Scorpion clutch basket is the highest quality, most durable and cost effective replacement for your broken stock basket. Precision machined from 2024-T3 billet aluminum and hard anodized, this...

BELT DRIVES LTD

$1,097.99

Features & Benefits:- * Shell only – re-uses OEM ring gear and clutch sprocket * Includes bolts and dual locking washers to secure OEM ring gear and clutch sprocket * OEM ring gear and clutch ...