* Reduction in vibration

* Constant and correct tension at all times

* Smoother shifting

* Extends the life of your primary chain

Tech Tips:-

* Not necessary to remove the primary chain for installation

* Replaces OEM # 39990-65

*“On Line Shopping Only

The post Rollies Speed Shop Hydraulic Primary Chain Adjuster Kit. Fits Big Twin 1965-2000 appeared first on Birds Bitz Motorcycle Parts & Accessories.

* Replaces OEM # 40039-02

*“On Line Shopping Only

The post Rollies Speed Shop Primary Chain Adjuster Shoe. Fits Sportster 2004-2021 appeared first on Birds Bitz Motorcycle Parts & Accessories.

* Reusable design – Unlike OEM, which is torque-to-yield and must be replaced after each use, the S&S bolt maintains its strength and integrity for multiple installations, saving cost and downtime.

* Rolled threads for maximum strength – Threads are formed by rolling, rather than cutting. This process improves grain flow, eliminates sharp stress risers, increases fatigue resistance, and results in threads that are 30% stronger than cut threads.

* Cold-headed from 8740 Chromoly steel – Delivers exceptional toughness, fatigue resistance, and durability compared to standard fasteners.

* High yield strength with low elongation – Prevents stretching under repeated high loads.

* Made in USA

Tech Tips:-

* Also fits Dyna 2006-2013,Softail 2007-2013 & Touring 2007-2013 models that have the Screamin Eagle ‘Style’ Upgraded Compensator

* Replaces OEM # 10500031

* Use Jims Tool # JM-5534 to Remove

*“On Line Shopping Only

The post S&S ARP x S&S Torx T-70 Compensator Bolt. Fits Dyna 2014-2017, Softail 2014up & Touring 2014up appeared first on Birds Bitz Motorcycle Parts & Accessories.

Evolution Industries and OEM Factory Recommends Replacing Compensator Sprocket Bolt each time it is removed.

Tech Tips:-

* Also fits Dyna 2006-2013, Softail 2007-2013 & Touring 2007-2013 models that have the Screamin Eagle ‘Style’ Upgraded Compensator

* Replaces OEM # 10500031

* Use Jims Tool # JM-5534 to Remove

*“On Line Shopping Only

The post Evolution Industries Torx T-70 Compensator Bolt. Fits Dyna 2014-2017, Softail 2014up & Touring 2014up appeared first on Birds Bitz Motorcycle Parts & Accessories.

Durability You Can Trust: Heat-treated components and precision engineering extend chain life, reducing stretch and maintenance so you spend more time riding and less time wrenching.

* 11% Stronger

* Increased Chain Life

* Direct OEM Replacement

* Replaces OEM # 40007-36

Suggested Additional Purchase:-

Primary Oil # SPE-R.HDPCO

Primary Cover Gasket Kit

1. 4Spd Big Twin 1965-1986 & Softail 1984-1988 Use # JGI-60538-85-K & # BAI-15-0905

2. Softail & Dyna 1989-1993 Use # JGI-60539-89-KX & # BAI-15-0905

3. Softail & Dyna 1994-2000 Use # JGI-60539-94-K & BAI-15-0905

4. Softail 2001-2006 & Dyna 2001-2005 Use # JGI-60539-94-K & BAI-G15-0936

*“On Line Shopping Only

The post S&S 82 Link Primary Chain – Heavy-Duty. Fits Softail 1984-2006, Dyna 1991-2005 & 4Spd Big Twin 1936-1986 appeared first on Birds Bitz Motorcycle Parts & Accessories.

Durability You Can Trust: Heat-treated components and precision engineering extend chain life, reducing stretch and maintenance so you spend more time riding and less time wrenching.

* 11% Stronger

* Increased Chain Life

* Direct OEM Replacement

* Replaces OEM # 40036-06A

Suggested Additional Purchase:-

Primary Oil # SPE-R.HDPCO

Primary Cover Gasket Kit

1. Softail & Dyna 2007-2017 Use # CG-C9150 & # PSR-12-02000-22

2. Softail 2018up Use # CG-C10248 & # PSR-12-02002-22

*“On Line Shopping Only

The post S&S 92 Link Primary Chain – Heavy-Duty. Fits Softail 2007up & Dyna 2006-2017 appeared first on Birds Bitz Motorcycle Parts & Accessories.

Durability You Can Trust: Heat-treated components and precision engineering extend chain life, reducing stretch and maintenance so you spend more time riding and less time wrenching.

* 11% Stronger

* Increased Chain Life

* Direct OEM Replacement

* Replaces OEM # 40037-79A

Suggested Additional Purchase:-

Primary Oil # SPE-R.HDPCO

Primary Cover Gasket Kit

1. FXR & Touring 1980-1993 Use # JGI-34901-85-K & # BAI-15-0905

2. FXR & Touring 1994-2000 Use # JGI-34901-94-K & # BAI-15-0905

3. FXR & Touring 2001-2006 Use # JGI-34901-94-K & # BAI-G15-0936

*“On Line Shopping Only

The post S&S 76 link Primary Chain – Heavy-Duty. Fits 5Spd FXR & FLT 1979-1994 & Touring 1983-2006 appeared first on Birds Bitz Motorcycle Parts & Accessories.

Durability You Can Trust: Heat-treated components and precision engineering extend chain life, reducing stretch and maintenance so you spend more time riding and less time wrenching.

* 11% Stronger

* Increased Chain Life

* Direct OEM Replacement

* Replaces OEM # 40037-07

Suggested Additional Purchase:-

Primary Oil # SPE-R.HDPCO

Primary Cover Gasket Kit

1. Touring 2007-2016 Use # CG-C9173 & # PSR-12-02001-22

2. Touring 2017up. Use # CG-C10196 & # PSR-12-02002-22

*“On Line Shopping Only

The post S&S 86 Link Primary Chain – Heavy-Duty. Fits Touring 2007up appeared first on Birds Bitz Motorcycle Parts & Accessories.

The post Ckutch Diaphragm Spring 1340 Evolution appeared first on Birds Bitz Motorcycle Parts & Accessories.

* 25 Teeth OEM Replacement

* Replaces OEM # 40308-94

*“On Line Shopping Only

The post Rollies Speed Shop 25 Teeth Compensator Sprocket. Fits 5Spd Big Twin 1994-2006 appeared first on Birds Bitz Motorcycle Parts & Accessories.