Revolution Performance 143" Monster Cylinder Kit for '17-Up Milwaukee-8 - Black
- Aerospace-grade all-aluminum cylinders with nickel-silicon-carbide (NSC) electroplated bores
- No sleeving allows for larger bore sizes
- NSC-plated cylinders have less friction for increased horsepower, lower engine temperatures and a longer lifespan
- Monster big bore kits will require case boring
- Includes pair of all-aluminum NSC-coated bore cylinders, custom-forged pistons with high-tension rings specifically designed for NSC cylinders and a head/base gasket set
- Replacement gasket sets available separately
- Upgraded cylinders studs and head bolts recommended
- Made in the U.S.A.
NOTE: Compression ratio is dependent on the cylinder heads combustion chamber volume
Specs
| PRODUCT NAME |
CYLINDER KIT |
| BORE SIZE |
4.500" |
| DISPLACEMENT |
143" |
| STROKE LENGTH |
4-1/2" |
| COMP. RATIO |
11.4:1 Dish
|
Fitments
| 2021 |
Harley-Davidson |
Electra Glide Revival |
| 2020-2021 |
Harley-Davidson |
CVO Tri Glide FLHTCUTGSE |
| 2020-2021 |
Harley-Davidson |
Softail Low Rider S FXLRS |
| 2020-2021 |
Harley-Davidson |
Road Glide Limited FLTRK |
| 2020-2021 |
Harley-Davidson |
Softail Standard FXST |
| 2019-2021 |
Harley-Davidson |
Electra Glide Standard EFI FLHTI |
| 2019-2020 |
Harley-Davidson |
FXDR 114 |
| 2018-2021 |
Harley-Davidson |
Softail Street Bob FXBB |
| 2018-2021 |
Harley-Davidson |
Softail Heritage Classic 114 FLHCS |
| 2018-2021 |
Harley-Davidson |
Softail Slim FLSL |
| 2018-2021 |
Harley-Davidson |
Softail Sport Glide FLSB |
| 2018-2021 |
Harley-Davidson |
Softail Heritage Classic FLHC |
| 2018-2021 |
Harley-Davidson |
Softail Fat Bob 114 FXFBS |
| 2018-2021 |
Harley-Davidson |
Softail Fat Boy 114 FLFBS |
| 2018-2021 |
Harley-Davidson |
CVO Road Glide Custom FLTRXSE |
| 2018-2020 |
Harley-Davidson |
Softail Breakout 114 FXBRS |
| 2018-2020 |
Harley-Davidson |
Softail Deluxe FLDE |
| 2018-2020 |
Harley-Davidson |
Softail Low Rider FXLR |
| 2018-2019 |
Harley-Davidson |
Softail Breakout FXBR |
| 2018-2019 |
Harley-Davidson |
Softail Fat Boy FLFB |
| 2018-2019 |
Harley-Davidson |
Softail Fat Bob FXFB |
| 2017-2021 |
Harley-Davidson |
Road King Special FLHRXS |
| 2017-2021 |
Harley-Davidson |
Street Glide Special FLHXS |
| 2017-2021 |
Harley-Davidson |
Tri Glide Ultra Classic FLHTCUTG |
| 2017-2021 |
Harley-Davidson |
Electra Glide Police FLHTPI |
| 2017-2021 |
Harley-Davidson |
Road Glide Special FLTRXS |
| 2017-2021 |
Harley-Davidson |
Freewheeler FLRT |
| 2017-2021 |
Harley-Davidson |
Electra Glide Ultra Limited FLHTK |
| 2017-2021 |
Harley-Davidson |
CVO Street Glide FLHXSE |
| 2017-2021 |
Harley-Davidson |
CVO Electra Glide Ultra Limited FLHTKSE |
| 2017-2021 |
Harley-Davidson |
Road King EFI FLHR |
| 2017-2021 |
Harley-Davidson |
Street Glide EFI FLHX |
| 2017-2021 |
Harley-Davidson |
Road Glide Custom FLTRX |
| 2017-2019 |
Harley-Davidson |
Electra Glide Ultra Limited Low FLHTKL |
| 2017-2019 |
Harley-Davidson |
Road Glide Ultra FLTRU |
| 2017-2019 |
Harley-Davidson |
Electra Glide Ultra Classic EFI FLHTCUI |
