S&S 128″ Big Bore Kit for 114″ M8 Engines – All Black

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S&S 128" Big Bore Kit for 114" M8 Engines - All Black

S&S 128″ Big Bore Kit for 114″ M8 Engines – All Black

Original price was: $937.17.Current price is: $690.85.

84 in stock

SKU: 0931-0835 Category:

Description

Product Description

128″ Big Bore Kit for the 114″ M8 Harley models. All Black finish.

Fits: 2017-2023 114″ M-Eight Motors

  • Bolt-on kit, the largest cylinder bore possible without required machining of the crankcases
  • 4.250″ bore, 4.500″ stroke
  • 11:1 forged pistons with rings, pins and clips
  • All gaskets and hardware required for installation included
  • Wrinkle black finish
  • Made in the U.S.A.

Fitment

Year Make Model
2017 – 2019 Harley-Davidson Electra Glide Ultra Limited FLHTK
2017 – 2019 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL
2017 – 2019 Harley-Davidson Freewheeler FLRT
2019 Harley-Davidson FXDR 114
2017 – 2019 Harley-Davidson Road Glide Special FLTRXS
2017 – 2019 Harley-Davidson Road Glide Ultra FLTRU
2017 – 2019 Harley-Davidson Road King Special FLHRXS
2018 – 2019 Harley-Davidson Softail Breakout 114 FXBRS
2018 – 2019 Harley-Davidson Softail Fat Bob 114 FXFBS
2018 – 2019 Harley-Davidson Softail Fat Boy 114 FLFBS
2018 – 2019 Harley-Davidson Softail Heritage Classic 114 FLHCS
2017 – 2019 Harley-Davidson Street Glide Special FLHXS
2017 – 2019 Harley-Davidson Tri Glide Ultra Classic FLHTCUTG

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