S&S CYCLE 128" Moonshine Power Kit — 128", 4.250", 11.1:1 – 17-24 Touring, 17 CVO

S&S CYCLE 128" Moonshine Power Kit — 128", 4.250", 11.1:1 – 17-24 Touring, 17 CVO

S&S CYCLE
0904-0251
910-0809A

High-performance engine upgrade for 114" and 117" applications. Delivers 145 to 154+ HP and 145 to 155+ lb-ft of torque without requiring engine case machining.

Out of Stock
€3,403.00
€4,426.33
Save €1,023.33
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This product is currently unavailable.

The S&S CYCLE Moonshine Power Kit is a high-performance engine upgrade built for 114" and 117" applications.

It is designed to support high-horsepower builds, with power potential ranging from 145 to 154+ HP and 145 to 155+ lb-ft of torque.

This kit provides a strong foundation for added performance without requiring engine case machining.

  • Engine upgrade for 114" and 117" applications
  • Built for high-horsepower performance
  • No engine case machining required
: 0904-0251
Out of Stock

Data sheet

Type
Engine
Units
Kit
Color/Finish
Highlighted Fins, Black Granite
Brand
S&S CYCLE
Bore Size
4,250"
Displacement
128"
Cooling System
Water Cooled
Compression Ratio
11.1:1
Harley Family
CVO
Touring

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Electra Glide Ultra Classic 107 Touring 2017
Harley Davidson Electra Glide Ultra Classic 107 Touring 2018
Harley Davidson Electra Glide Ultra Classic 107 Touring 2019
Harley Davidson Electra Glide Ultra Limited 107 Touring 2017
Harley Davidson Ultra Limited Shrine Edition 107 Touring 2018
Harley Davidson Ultra Limited Shrine Edition 114 Touring 2019
Harley Davidson Ultra Limited Shrine Edition 114 Touring 2020
Harley Davidson Ultra Limited Shrine Edition 114 Touring 2021
Harley Davidson Ultra Limited Shrine Edition 114 Touring 2022
Harley Davidson Ultra Limited Shrine Edition 114 Touring 2023
Harley Davidson Glide Ultra Limited 114 Touring 2024
Harley Davidson Electra Glide Ultra Limited Low 107 Touring 2017
Harley Davidson Ultra Limited Low 107 Touring 2018
Harley Davidson Ultra Limited Low 114 Touring 2019
Harley Davidson Electra Glide Ultra Limited CVO 114 CVO 2017
Harley Davidson Street Glide CVO 114 CVO 2017
Harley Davidson Road Glide Limited 114 Touring 2020
Harley Davidson Road Glide Limited 114 Touring 2021
Harley Davidson Road Glide Limited 114 Touring 2022
Harley Davidson Road Glide Limited 114 Touring 2023
Harley Davidson Road Glide Limited 114 Touring 2024
Harley Davidson Road Glide Ultra 107 Touring 2017
Harley Davidson Road Glide Ultra 107 Touring 2018
Harley Davidson Road Glide Ultra 114 Touring 2019