Primary Accessories

All Balls Sealed Inner Primary Bearing Looking to upgrade your inner primary while installing a chain or new clutch? Tired of the 2 piece race that seems to walk in to the 5th gear seal? This is the upgrade you need! Features: Sealed Bearing that Fits in the Inner Primary Bearing Cup Special Seal to Replace the OEM Stock Size Comes with New Clip Retainers Fits most Early Model 5 Speed Transmission Bikes Made in the USA

Drag Manual Primary Chain Adjuster The 2006 and current bikes come with a automatic primary chain adjuster. It does a great job increasing tension as you bike chains age, but there is no reverse to loosen up if it over adjusts. That’s where the manual tensioners come in the clutch for easy fine tooth adjustments. Features: Stops Overtightening of the Primary Chain Reduceds Bearing Wear and Stress Allows Correct and Precise Adjustments Made in the USA

Replacement Primary Shoe Most commonly broken piece on the 01-05 bikes. Better to change every time than risk losing chain tension.

FXR Inner Primary Looking for a nice inner primary replace your stock that came with your bike? Vtwin Manufacturing offers some of the best reproduction OEM parts in the market and this is one of them! Features: Quality OE Replacement Pre Drilled for Mid Controls Quality Casted 90-93 Fitment

FXR Inspection Cover  New primary inspection covers are made from die cast aluminum.  Features: Replica to Stock Hardware Included Black or Chrome  

Aluminum Outer Primary Covers ALUMINUM OUTER PRIMARY COVERS Die-cast outer primary covers Hardware and bushing not included NOTE: Starter shaft bearing must be purchased separately.

Replacement Outer Primary Covers OUTER PRIMARY COVERS Rugged, die-cast aluminum construction with a chrome-plated or satin black finish Starter shaft bushings included; seals and other components must be ordered separately to complete installation

Trask Assault Derby Covers ASSAULT DERBY COVERS Billet machined 6061-T6 aluminum construction Acrylic see-through window Matches the Trask Assault series air cleaners and cam covers Made in the U.S.A.

PSR Manual Primary Chain Tensioner Features: Helps with over tightening; easy to adjust Heavy-duty manual tensioner Precision machined from billet aluminum Mounts with OEM hardware

Replacement Clutch Hub Bearings Features: High-quality replacement component Sold EA OEM Replacement

Diamond Primary Chains Features: Endless link Diamond primary chain Made in the U.S.A.

Drag Specialties Primary Replacement Primary Chain Improved fatigue resistance Pre-loaded to reduce initial elongation Endless construction using high-quality raw materials for long life Made in Italy

Muller Moto Slave Cylinder Clutch relief system adapted for hydraulic couplings of the Harley Davidson Twin-Cam and Milwaukee Eight models 35% relief on Twin-Cam and 45% relief on Milwaukee Eight models Mounted quickly and invisibly Maintenance-free Better meterability of the coupling Registered utility model

Barnett Heavy Duty Springs Heavy-duty springs approximately 20% stronger than OEM Recommended for competition use Made in the U.S.A.

Baker Armored Attitude Chain Adjuster Enhance your motorcycle's performance and reliability with the BAKER DRIVETRAIN Armored Attitude Chain Adjuster 177-67A-A. This innovative manual chain tensioner is designed to prevent damage to your motorcycle's left side motor case bearings, inner primary bearings, clutch hub bearings, and transmission output gear bearings. With the ability to set your chain to the ideal 5/8"-7/8" (cold) freeplay, you can ride with confidence knowing that your chain is perfectly adjusted. The adjuster's 28% finer teeth spacing compared to previous models allows for more precise adjustments, ensuring optimal performance. Crafted from high-quality materials including investment cast 4130 Steel for the Active Plate and Back Support Plate, and Nylon 66 for the chain shoe, this adjuster not only increases torque by 3.42 ft/lbs but also reduces primary noise. Made in the U.S.A., the BAKER DRIVETRAIN Armored Attitude Chain Adjuster is essential for improving motor bottom end and inner primary race bearing durability. Features: * Prevents damage to motor case bearings and clutch hub bearings * Manual tensioner allows precise chain freeplay adjustment * 28% finer teeth spacing for more accurate adjustments * Active Plate and Back Support Plate made from investment cast 4130 Steel * Chain shoe crafted from durable Nylon 66 * Increases torque by 3.42 ft/lbs * Reduces primary noise for a smoother ride * Improves motor bottom end and inner primary race bearing durability * Proudly made in the U.S.A.