Muller Motorcycle AG Power Clutch For Harley Big Twin With Mechanical Clutch 1985-2017
Muller Power Clutch: The Ultimate “Easy-Pull” Solution for Harley-Davidson
The Muller Motorcycle AG Power Clutch is widely regarded as the finest clutch-reduction kit on the market for 1985–2017 Big Twins. Unlike cheap “lever-extension” tricks that can cause shifting issues, the Muller kit re-engineers the mechanical geometry of the clutch release mechanism. By optimizing the ball-and-ramp angles, Muller allows you to disengage your clutch with significantly less physical effort, transforming your riding experience in stop-and-go traffic and on long tours.
40% Lighter Lever Pull
The primary benefit of the Muller Power Clutch is a drastic reduction in hand fatigue. For riders of Evolution and Twin Cam models, the stock clutch can often feel stiff and taxing. This kit provides an average 40% reduction in pull effort. It is especially beneficial for performance builds using heavy-duty diaphragm springs; the Muller kit allows you to maintain high clamping force at the clutch pack while keeping the lever pull lighter than a stock bike.
Precision German Engineering
Manufactured in Germany, the Power Clutch is a masterpiece of precision machining. The ramps are heat-treated and finished to a mirror-like surface to ensure friction-free movement. Unlike other “easy-pull” kits that can limit the travel of the clutch and lead to “clutch drag,” the Muller design is meticulously calculated to provide the maximum reduction in effort while still ensuring clean, crisp disengagement and easy neutral finding.
Hidden Installation
The Power Clutch is an internal upgrade that replaces the stock ramps inside the transmission end cover (right side). Once installed, it is completely invisible, maintaining the clean, classic look of your Harley-Davidson. It works seamlessly with your original clutch cable and handlebar lever, making it a “stealth” performance upgrade that you feel every time you shift.
Fitment and Compatibility (1987–2017)
This kit is a direct replacement for cable-actuated 5-speed and 6-speed Big Twin models:
- Softail: 1987–2017 models with mechanical cable clutch.
- Dyna: 1991–2017 models.
- Touring: 1987–2016 models (excluding hydraulic clutch models).
- Note: Not compatible with 2013-later CVO or 2014-2016 Touring models equipped with factory hydraulic clutches.
Muller Motorcycle AG Power Clutch For Harley Big Twin With Mechanical Clutch
Muller Motorcycle AG Power Clutch replaces OEM inner and outer ramp assemblies.
Features:
The original Muller Power Clutch
Replaces OEM inner and outer ramp assemblies
45% easier clutch lever operation
Easy to install; no drilling or spacers needed
Made in Germany
| Product Style | AmericanV-twin Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Muller Motorcycle AG Power Clutch For Harley Big Twin With Mechanical Clutch 1985-2017 | 63963 | 630-816 | 10328 | 120-10 | In Stock: Ships within 24 hours |
This Product Fits
Harley Davidson
Dyna Convertible FXDS 1994-2000
Dyna Fat Bob FXDF 2008-2017
Dyna Glide Custom FXDC 1992
Dyna Glide Daytona FXDB-D 1992
Dyna Glide Sturgis FXDB-S 1991
Dyna Low Rider FXDL/I 1993-2017
Dyna Low Rider S FXDLS 2016, 2017
Dyna Street Bob FXDB/I 2006-2017
Dyna Super Glide Custom FXDC/I 2005-2014
Dyna Super Glide FXD/I 1995-2010
Dyna Super Glide Sport FXDX 1999-2005
Dyna Super Glide Sport Touring FXDXT 2001, 2002, 2003
Dyna Switchback FLD 2012, 2013, 2014, 2015, 2016
Dyna Wide Glide CVO/SE FXDWG2 2001
Dyna Wide Glide CVO/SE FXDWG3 2002
Dyna Wide Glide FXDWG/I 1993-2017
Electra Glide Classic FLHTC/I 1985-2013
Electra Glide Sport FLHS 1987-1993
Electra Glide Standard FLHT/I 1985-2009
Electra Glide Ultra Classic FLHTCU/I 1989-2013
Electra Glide Ultra Limited FLHTK 2010, 2011, 2012, 2013
Road Glide Custom FLTRX 2010, 2011, 2012, 2013
Road Glide CVO/SE FLTRSEI2 2001
Road Glide FLTR/I 1998-2009
Road Glide SE FLTRSEI 2000
Road Glide Ultra FLTRU 2011, 2012, 2013
Road King Classic FLHRC/I 1998-2013
Road King Custom FLHRS/I 2004, 2005, 2006, 2007
Road King FLHR/I 1994-2013
Softail Bad Boy Springer FXSTSB 1995, 1996, 1997
Softail Blackline FXS 2011, 2012, 2013
Softail Breakout FXSB 2013, 2014, 2015, 2016, 2017
Softail Cross Bones Springer FLSTSB 2008, 2009, 2010, 2011
Softail Custom FXSTC/I 1986-2010
Softail Deluxe FLSTN/I 2005-2017
Softail Deuce CVO/SE FXSTDSE 2003
Softail Deuce FXSTD/I 1999-2007
Softail Fat Bob 114 FXFBS 2018-2023
Softail Fat Boy FLSTF/I 1990-2017
Softail Fat Boy Lo FLSTFB 2010-2016
Softail Fat Boy S FLSTFBS 2016, 2017
Softail Heritage Classic FLSTC/I 1987-2017
Softail Heritage FLST/I 1986-2006
Softail Heritage Springer FLSTS/I 1997-2003
Softail Night Train FXSTB/I 1999-2009
Softail Nostalgia FLSTN/I 1993
Softail Rocker C FXCWC 2007, 2008, 2009, 2010, 2011
Softail Rocker FXCW 2008, 2009, 2010, 2011
Softail Slim FLS 2012-2017
Softail Slim S FLSS 2016, 2017
Softail Special FLSTN/I 1994, 1995, 1996
Softail Springer Classic FLSTSC/I 2005, 2006, 2007
Softail Springer FXSTS/I 1988-2006
Softail Standard FXST/I 1986-2012
Street Glide FLHX/I 2006-2013
Street Glide Trike FLHXXX 2010, 2011
Super Glide FXE 1985
Super Glide FXR 1986-1994
Tour Glide Classic FLTC/I 1986-1991
Tour Glide FLT 1986
Tour Glide Ultra Classic FLTCU/I 1989-1996
Tri Glide Ultra Classic FLHTCUTG 2009, 2010, 2011, 2012, 2013
