Skip to content
Free U.S. shipping on orders $50+ (Lower 48)
Free U.S. shipping on orders $50+ (Lower 48)
Contact Us Order Status Return Policy
S&S CYCLE 128" Power Package - Chain Drive - Black Granite with Highlighted Fins - 114"/117" M8
S&S CYCLE 128" Power Package - Chain Drive - Black Granite with Highlighted Fins - 114"/117" M8

S&S CYCLE 128" Power Package - Chain Drive - Black Granite with Highlighted Fins - 114"/117" M8

by S&S CYCLE
| SKU: 09040095
$3,169.95 - $3,169.95
Sold out
$3,169.95
$3,169.95 - $3,169.95
$3,169.95
Free Shipping
Ships within 1 Business Day
Earn $158.50 in Mega Bucks Learn more

Features

  • Made in the USA

Big Bore Kit

  • Big-bore bolt-on kit increases 114"/117" with 4-1/2" stroke M-Eight to 128" with no case machining required
  • 4-1/4" bore cylinders with 11:1 forged pistons

Oil Pump/Cam Plate

  • S&S oil pump/cam plate with blue anodized finish
  • Passage plugs are removable for servicing
  • Independent scavenge sections for flywheel cavity and camchest
  • Debris screen in both scavenge pickups
  • Magnet in camchest to help prevent debris from entering the oil pump
  • Increased oil flow capacity on both the oil feed and scavenge side
  • Adjustable pressure relief valve can be adjusted with the unit installed in the engine

Pushrods

  • Quikee pushrods with chrome pushrod tubes

Tappets

  • S&S premium tappets

Tappet Cuffs

  • S&S hard-anodized, black coated tappet cuffs are billet aluminum construction
  • Improve tappet stability in high-lift, high-rpm situations

Cam

  • S&S 550 cams designed for big bore applications

Valve Springs

  • S&S valve springs work with cams up to .605" lift
  • High-performance conical single-wire spring design
  • All necessary gaskets, bearings and hardware for bolt-on installation is included
Note:
  • Not recommended for Tri-Glide or other three wheel models including conversion due to lugging nature of these bikes.

CALIFORNIA WARNING: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. Not legal for sale or use on any EPA pollution controlled motor vehicle.

Specs

Product Name Performance Kit
Type Engine
Style Big Bore
Model Power Package
Color/Finish Highlighted Fins / Black Granite
Stroke Length 4.50"
Displacement 128"
Bore Size 4.250"
Compression Ratio 11.1:1
Cam Drive Type Chain
Cooling System Oil Cooled
Units Kit
Riding Style Street

 

2022-2023 Harley-Davidson FXLRS Low Rider S 117
2022-2023 Harley-Davidson FXLRST Low Rider ST 117
2020-2021 Harley-Davidson FXLRS Low Rider S 114
2018-2023 Harley-Davidson FLFBS Fat Boy 114
2018-2020 Harley-Davidson FXBRS Breakout 114
2017-2023 Harley-Davidson FLTRXS Road Glide Special
2017-2023 Harley-Davidson FLHXS Street Glide Special
2017-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic

Return Policy:

At Lifestyle Cycles we want your experience with us to be that of pleasure and our service to be equalled by none. Buying parts and accessories for your bike should be quick, simple and easy! We are also riders and builders! We know that you may not be ready to install the parts and accessories right when you get them. With that in mind, we have a 60-day return policy, which means you have 60 days after receiving your item to request a return.

Read our full return policy here.

Shipping Info:

At Lifestyle Cycles we want your experience with us to be that of pleasure and our service to be equalled by non. Buying parts & accessories for your bike should be quick, simple & easy! We are also riders and builders. We know that you want your parts & accessories as quickly as possible.

Read our full shipping policy here.