Chain Drive Primary

223 products

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

$1,304.99

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 ...

REKLUSE CLUTCH REVOLUTION

$1,222.99

Features & Benefits:- * Constructed from billet aluminum * Hard anodized * Precision CNC machining and world class engineering * Replaceable cushions protect your transmission from damage * Ti...

EVOLUTION INDUSTRIES

$1,288.99

Evolution Industries 30 tooth Primary Sprocket and Chain Kit * Raise RPM to achieve maximum performance to eliminate lugging * Constructed of aircraft quality steel * Heat treated to insure maximu...

BARNETT CLUTCHES

$1,211.99

Fits 1998-16 (except 2013-16 CVO/SE and 2015-16 FLHTC “L” models) Harley Davidson Big Twins. Features a low profile lock-up billet pressure plate specifically designed to fit under the stock prima...

TRASK PERFORMANCE

$1,203.99

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

$1,160.99

Evolution Industries 30 tooth Primary Sprocket and Chain Kit * Raise RPM to achieve maximum performance to eliminate lugging * Constructed of aircraft quality steel * Heat treated to insure maximu...

$860.99

* These are exact reproduction of the O.E.M. clutch shell & they feature hardened components. * Replaces OEM # 37000072 & 37816-11 Tech Tips:- * Advanced timing can cause failure of Ring G...

EVOLUTION INDUSTRIES

$982.99

Features & Benefits:- * Specialized heat treated and carburized heavy duty aircraft gear material * Machined on a 4-axis mill ensures precision quality * Proprietary heat treating process * Bl...

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$733.99

* These die cast aluminum Inner Primary Covers have been CNC machined for the most accurate fit possible. * They are also reinforced in all the critical stress areas. * Includes bushings for early...

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ROLLIES SPEED SHOP

$725.99

* 66 Teeth on Ring Gear (Re-use’s Stock 9 Tooth Pinion Gear or purchase Starter Jackshaft Kit # SPY-465046) * 37 Teeth on Clutch Sprocket * Replaces OEM # 37707-90 Tech Tips:- * Advanced timing c...

$701.99

Features & Benefits:- * Black Finish * Covers are of die-cast construction, reinforced at critical areas. * Recommeded purchase of Primary Cover Gasket # CG-C9125 * Replaces OEM # 25307-06

EVOLUTION INDUSTRIES

$286.99

* Replaces OEM # 40007-36

EVOLUTION INDUSTRIES

$266.99

* Replaces OEM # 40037-79A