Improved Vibration Reduction.

Consistent and Optimal Tension Throughout.

Eliminates Over-tightening Issues Found in OEM Ratchet Designs.

Enhanced Shifting Experience.

Prolongs the Lifespan of Your Primary Chain.

Installation Tech Tips:

No Need to Remove the Primary Chain for Installation.

Serves as a Replacement for OEM # 39929-06.

Proudly Manufactured in the USA!

SKU: HAY-M6-BT07

Brand: Hayden Enterprises

Please Note: The fitment information below has been generated as a guide and may not be 100% accurate. Please contact us if you require further assistance.

Harley Davidson Dyna Fat Bob CVO/SE FXDFSE: 2009,2010

Harley Davidson Dyna Fat Bob FXDF: 2008-2017

Harley Davidson Dyna Low Rider FXDL/I: 2006-2017

Harley Davidson Dyna Low Rider S FXDLS : 2016,2017

Harley Davidson Dyna Street Bob FXDB/I: 2006-2017

Harley Davidson Dyna Super Glide Custom FXDC/I: 2006-2014

Harley Davidson Dyna Super Glide CVO/SE FXDSE: 2007

Harley Davidson Dyna Super Glide CVO/SE FXDSE2: 2008

Harley Davidson Dyna Super Glide FXD/I: 2006,2007,2008,2009,2010

Harley Davidson Dyna Switchback FLD: 2012,2013,2014,2015,2016

Harley Davidson Dyna Wide Glide FXDWG/I: 2006-2017

Harley Davidson Electra Glide Classic FLHTC/I: 2007-2013

Harley Davidson Electra Glide Standard FLHT/I: 2007,2008,2009

Harley Davidson Electra Glide Ultra Classic FLHTCU/I: 2007-2016

Harley Davidson Electra Glide Ultra Classic Low FLHTCUL: 2015,2016

Harley Davidson Electra Glide Ultra Limited CVO/SE FLHTKSE: 2014,2015,2016

Harley Davidson Electra Glide Ultra Limited FLHTK: 2010-2016

Harley Davidson Electra Glide Ultra Limited Low FLHTKL: 2015,2016

Harley Davidson Freewheeler FLRT: 2015,2016

Harley Davidson Road Glide Custom FLTRX: 2010,2011,2012,2013

Harley Davidson Road Glide CVO/SE FLTRSE3: 2009

Harley Davidson Road Glide CVO/SE FLTRSEI: 2009

Harley Davidson Road Glide CVO/SE FLTRXSE: 2012,2013

Harley Davidson Road Glide FLTR/I: 2007,2008,2009

Harley Davidson Road Glide FLTRX: 2015,2016

Harley Davidson Road Glide Special FLTRXS: 2015,2016

Harley Davidson Road Glide Ultra CVO/SE FLTRUSE: 2011,2015,2016

Harley Davidson Road Glide Ultra FLTRU: 2011,2012,2013,2016

Harley Davidson Road King Classic FLHRC/I: 2007-2013

Harley Davidson Road King Custom FLHRS/I: 2007-2012

Harley Davidson Road King CVO/SE FLHRSE3: 2007

Harley Davidson Road King CVO/SE FLHRSE4: 2008

Harley Davidson Road King CVO/SE FLHRSE5: 2013

Harley Davidson Road King CVO/SE FLHRSE6: 2014

Harley Davidson Road King FLHR/I: 2007-2016

Harley Davidson Softail Blackline FXS: 2011,2012,2013

Harley Davidson Softail Breakout CVO/SE FXSBSE: 2013,2014

Harley Davidson Softail Breakout FXSB: 2013,2014,2015,2016,2017

Harley Davidson Softail Convertible CVO/SE FLSTSE: 2010

Harley Davidson Softail Convertible CVO/SE FLSTSE2: 2011

Harley Davidson Softail Convertible CVO/SE FLSTSE3: 2012

Harley Davidson Softail Cross Bones Springer FLSTSB: 2008,2009,2010,2011

Harley Davidson Softail Custom FXSTC/I: 2007,2008,2009,2010

Harley Davidson Softail Deluxe CVO/SE FLSTNSE: 2014,2015

Harley Davidson Softail Deluxe FLSTN/I: 2007-2017

Harley Davidson Softail Deuce FXSTD/I: 2007

Harley Davidson Softail Fat Boy FLSTF/I: 2007-2017

Harley Davidson Softail Fat Boy Lo FLSTFB: 2009-2016

Harley Davidson Softail Fat Boy S FLSTFBS: 2016,2017

Harley Davidson Softail Heritage Classic FLSTC/I: 2007-2017

Harley Davidson Softail Night Train FXSTB/I: 2007,2008,2009

Harley Davidson Softail Pro Street Breakout CVO/SE FXSE: 2016,2017

Harley Davidson Softail Rocker C FXCWC: 2007,2008,2009,2010,2011

Harley Davidson Softail Rocker FXCW: 2008,2009,2010,2011

Harley Davidson Softail Slim FLS: 2012-2017

Harley Davidson Softail Slim S FLSS: 2016,2017

Harley Davidson Softail Springer Classic FLSTSC/I: 2007

Harley Davidson Softail Springer CVO/SE FXSTSSE: 2007

Harley Davidson Softail Springer CVO/SE FXSTSSE2: 2008

Harley Davidson Softail Springer CVO/SE FXSTSSE3: 2009

Harley Davidson Softail Standard FXST/I: 2007-2012

Harley Davidson Street Glide CVO/SE FLHXSE: 2010,2015,2016

Harley Davidson Street Glide CVO/SE FLHXSE2: 2011

Harley Davidson Street Glide CVO/SE FLHXSE3: 2012

Harley Davidson Street Glide FLHX/I: 2007-2016

Harley Davidson Street Glide Special FLHXS: 2014,2015,2016

Harley Davidson Street Glide Trike FLHXXX: 2010,2011

Harley Davidson Tri Glide Ultra Classic FLHTCUTG: 2009-2016

Harley Davidson Ultra Classic Electra Glide CVO/SE FLHTCUSE2: 2007

Harley Davidson Ultra Classic Electra Glide CVO/SE FLHTCUSE3: 2008

Harley Davidson Ultra Classic Electra Glide CVO/SE FLHTCUSE4: 2009

Harley Davidson Ultra Classic Electra Glide CVO/SE FLHTCUSE5: 2010

Harley Davidson Ultra Classic Electra Glide CVO/SE FLHTCUSE6: 2011

Harley Davidson Ultra Classic Electra Glide CVO/SE FLHTCUSE7: 2012

Harley Davidson Ultra Classic Electra Glide CVO/SE FLHTCUSE8: 2013