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S&S Cycle Power Package For Harley Twin Cooled 114" / 117" Milwaukee-Eight 2017-2025

Name: S&S Cycle Power Package For Harley Twin Cooled 114" / 117" Milwaukee-Eight 2017-2025
Brand: S&S Cycle
SKU: 10581770
Price: 3497.95 USD
Availability: OutOfStock
Rating: 5.00 (2 reviews)

Item: P919445

2 Read 2 Reviews 2 Q&As Write a Review

Take your M8 to the next level by beefing up your M8 up to 128". This kit is the perfect combination of not only gaining performance but savings versu… Read More

S&S Cycle Big Bore Kit for Milwaukee-Eight Overview

Black Granite w/ Highlighted Fins / Chrome Pushrod Tubes

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S&S Cycle Big Bore Kit for Milwaukee-Eight Overview

Product Details

Product Description

Part Numbers

Fitment

S&S Power Package For Harley Twin Cooled 114" / 117" Milwaukee-Eight

Take your M8 to the next level by beefing up your M8 up to 128". This kit is the perfect combination of not only gaining performance but savings versus piecing all the parts individually. The kit comes with just about everything you want and need from S&S Cycle as they provide much higher quality cam, cam plate, high flow oil pump, valve springs, lifters, and pushrods.

Features:

Bolt on kit which requires no machining
4.250" bore
Forged pistons
11.1:1 Compression ratio
Precision machined from billet aluminum
Passage plugs are removable for servicing
Independent scavenge sections for flywheel cavity and cam chest
Debris screens in both scavenge pickups
Magnet in cam chest to help to stop debris from accessing the oil pump
Increased flow capacity on both feed and scavenge side
Quickee pushrods with chrome covers
Premium S&S tappets
Hard anodized black coating
Billet aluminum construction
Built stronger than stock material which eliminates distortion
Tappet stability is improved in high lift and high rpm situations
Gear drive kits allow improved cam timing accuracy and eliminates stock chain tensioner
Gear drive kits include outer drive gears
High performance conical single wire spring
Includes top collars, keepers, and valve seals/bottom collars

Product Style	J&P Cycles Item #	Catalog Number	Store Sku	MFR. Product #	Availability
Product Style Black w/ Highlighted Fins / Chrome Pushrod Tubes / Chain Drive	J&P Cycles Item #10581767	Catalog Number10581767	Store Sku	MFR. Product #310-1101D	AvailabilityOut of Stock
Product Style Black Granite w/ Highlighted Fins / Chrome Pushrod Tubes / Chain Drive	J&P Cycles Item #10581769	Catalog Number10581769	Store Sku	MFR. Product #310-1107D	AvailabilityOut of Stock
Product Style Black w/ Highlighted Fins / Chrome Pushrod Tubes / Gear Drive	J&P Cycles Item #10581768	Catalog Number10581768	Store Sku	MFR. Product #310-1102D	AvailabilityOut of Stock
Product Style Black Granite w/ Highlighted Fins / Chrome Pushrod Tubes / Gear Drive	J&P Cycles Item #10581770	Catalog Number10581770	Store Sku	MFR. Product #310-1108D	AvailabilityOut of Stock

This product DOES NOT FIT your 1994 BMW R1100GS ABS

Fitment Notes & Exceptions

Fits Twin-Cooled M8 models only.

This Product Fits

Harley Davidson: Electra Glide Ultra Limited CVO/SE FLHTKSE 2017, 2018, 2019, 2020, 2021; Electra Glide Ultra Limited FLHTK 2017-2024; Electra Glide Ultra Limited Low FLHTKL 2017, 2018, 2019; Road Glide CVO/SE FLTRXSE 2023, 2024, 2025; Road Glide CVO ST FLTRXSTSE 2024, 2025, 2026; Road Glide FLTRX 2024, 2025, 2026; Road Glide Limited CVO FLTRKSE 2022, 2023; Road Glide Limited FLTRK 2020, 2021, 2022, 2023, 2024; Road Glide Limited FLTRXL 2026; Road Glide Ultra FLTRU 2017, 2018, 2019; Street Glide CVO/SE FLHXSE 2017, 2023, 2024, 2025, 2026; Street Glide CVO ST FLHXSTSE 2026; Street Glide FLHX/I 2024, 2025, 2026; Street Glide Limited CVO FLHXLSE 2026; Street Glide Limited FLHXL 2026; Street Glide Ultra FLHXU 2025; Tri Glide Ultra Classic FLHTCUTG 2017-2025

This item is also available for 25 different vehicles. View All Models

Harley Davidson: Electra Glide Highway King FLHFB 2023; Freewheeler FLRT 2019-2025; Road Glide 3 FLTRT 2023-2025; Road Glide CVO/SE FLTRXSE 2018-2022; Road Glide FLTRX 2023; Road Glide Special FLTRXS 2019-2023; Road Glide ST FLTRXST 2022-2023; Road King Special FLHRXS 2019-2025; Softail Breakout 114 FXBRS 2018-2020; Softail Breakout 117 FXBR 2023-2026; Softail Fat Bob 114 FXFBS 2018-2023; Softail Fat Boy 114 FLFBS 2018-2024; Softail Fat Boy FLFB 2025-2026; Softail FXDR 114 FXDRS 2019-2020; Softail Heritage Classic 114 FLHCS 2018-2024; Softail Heritage Classic FLHC 2025-2026; Softail Low Rider S FXLRS 2020-2026; Softail Low Rider ST FXLRST 2022-2026; Softail Pro Street Breakout CVO/SE FXSE 2017; Softail Street Bob 114 FXBBS 2021-2024; Softail Street Bob FXBB 2025-2026; Street Glide CVO/SE FLHXSE 2018-2022; Street Glide FLHX/I 2023; Street Glide Special FLHXS 2019-2023; Street Glide ST FLHXST 2022-2023

Product Description

Part Numbers

Fitment

2 Customer Reviews for All Models

2 5/5

2 Questions & 2 Answers for All Models

Reviews & Questions

2 Customer Reviews for All Models

2 Questions & 2 Answers for All Models

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