Primary Chain Adjuster Shoe. Fits Big Twin 1965-2000.
$18Features & benefits:-* Replaces OEM # 39976-65B
Showing 61–72 of 367 results
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Lock-Up Pressure Plate Kit. Fits Most Big Twin 1998-2017, Using OEM Cable Clutch.
$824Fits 1998-16 (except 2013-16 CVO/SE and 2015-16 FLHTC in.Lin. models) Harley Davidson Big Twins. Features a low profile lock-up billet pressure plate specifically designed to fit under the stock primary/derby cover. Increases the capacity of the stock clutch while keeping lever effort to a minimum. Ideal for stock to big inch motors! Bolt-on installation with…
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Clutch Pressure Plate. Fits Big Twin 1990-1997 & Sportster 1991-2021
$43Features & Benefits:-* Tough die-cast construction.* Replaces OEM # 37912-91
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Clutch Pushrod Adjusting Screw & Lock Nut. Fits Big Twin 1941-1984.
$25Features & Benefits:-* Replacements for OEM Screw 37357-41 & OEM locknut 37361-41. Proudly Made in the USA by Colony Machine !
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Acorn Engine Sprocket Nut. Fits Big Twin 1955-2005.
$25Features & Benefits:-* Custom Look.* Decorative Chrome Plated Acorn Style.Tech Tip:-* 7/8-14 Thread.Proudly Made in the USA by Colony Machine !
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Clutch Hub Nut – Pack of 3. Fits 4Spd Big Twin 1947-1984 & 45’s 1947-1973.
$14Features & Benefits:-* Accurate Reproduction of Machined OEM 37581-47 Nut.* Parkerized.* Sold as a Pack (3)Proudly Made in the USA by Colony Machine !
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Manual Primary Chain Adjuster Kit. Fits Softail 2007-2017, Dyna 2006-2017 & Touring 2007-2016.
$252Fitment Details:-* Fits 2006-17 Dyna* Fits 2007-17 Softail* Fits 2007-2016 FLH & TrikeFeatures & Benefits:-* Stops over-tightening of the primary chain that can occur with the stock automatic adjuster* Reduces the stress on the motor sprocket bearings and transmission drive bearings* Allows correct adjustment of the primary chain to the factory specifications of 5/8in. to…
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Inner Primary Plug. Fits Dyna & FXR Models with Forward Controls.
$62Features & Benefits:-* Used when adding forward controls to FXD, FXR models & eliminating the mid-shifter shaft.* Plugs holes in inner primary cover for a finished look.* Anodized billet aluminum, complete with O-rings, bolt & locking tab.Proudly made in the USA! Designed, Manufactured & Assembled in Southern California.
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Clutch Hub Friction Disc. Fits 4Spd Big Twin 1936-1984.
$28Features & Benefits:-* Harley Davidson Clutch Hub Liner/Backing Plate* Comes complete with the necessary rivets for mounting to clutch hub.* Made in the USA!* Replaces OEM # 37549-41
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Easyboy Lite Clutch. Sportster 1986-1993.
$99The Lite Clutch reduces effort required to pull clutch lever by 40%, which lessens rider fatigue and provides smoother, easier clutch action.
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Easyboy Lite Clutch. Sportster 2004-2021
$121The Lite Clutch reduces effort required to pull clutch lever by 40%, which lessens rider fatigue and provides smoother, easier clutch action.
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Easyboy Lite Clutch. Fits Big Twin 1987-1999.
$90The Lite Clutch reduces effort required to pull clutch lever by 40%, which lessens rider fatigue and provides smoother, easier clutch action.
Taverner Motorsports offers a robust selection of primary chain drive systems designed to deliver exceptional strength and durability for your motorcycle. We feature products from reputable brands such as Rollies Speed Shop, Eastern Motorcycle Parts, Bender Cycle, Energy One and Barnett, known for their high-quality chain drive solutions.
Primary chain drives are ideal for riders seeking a traditional yet highly effective method of power transmission. Our range includes complete chain drive systems as well as individual components like chains, sprockets, and clutch assemblies. Each product is engineered to withstand the rigours of the road, providing consistent performance and reliability.
Browse our collection to find the perfect chain drive primary system for your motorcycle. Whether you're performing an upgrade or a repair, Taverner Motorsports has the parts you need to keep your bike in top condition.