# Wiseco HD Milwaukee 8 124cid 11.01 CR (X) Piston Kit

V-Twin performance has been around since some of the earliest days of motorcycle racing and engine modification, and Wiseco has been there since the beginning. Applying over 80 years of experience, Wiseco has fine-tuned its V-Twin pistons for each specific engine platform to optimize performance and durability. From reliable rebuilds to all-out race, Wiseco has the pistons for your V-Twin build.

-   Complete Package: Each piston includes a wrist pin, rings, and circlips, providing everything needed for installation
-   Forged Material: Optimizes strength and service life, ensuring durability under high-stress conditions
-   Performance-Enhancing Features: Varied across applications to maximize both durability and power
-   Improved tensile strength of forged material optimizes strength and service life
-   Optimized compression ratio to fit your build and performance goals
-   Designed and built specifically for each V-Twin engine platform
-   Engineered, forged, and machined in the USA in Mentor, OH
-   Wrist pin, rings and circlips included
-   4.250 in. Bore, 11:1 CR

This Part Fits:

Year

Make

Model

Submodel

2018-2024

Harley-Davidson

FLFBS Fat Boy 114

Base

2018-2024

Harley-Davidson

FLHCS Heritage Classic 114

Base

2019-2025

Harley-Davidson

FLHRXS Road King Special

Base

2019-2025

Harley-Davidson

FLHTCUTG Tri Glide Ultra

Base

2019

Harley-Davidson

FLHTKL Ultra Limited Low

Base

2017

Harley-Davidson

FLHTKSE CVO Limited

Base

2019-2023

Harley-Davidson

FLHXS Street Glide Special

Base

2017

Harley-Davidson

FLHXSE CVO Street Glide

Base

2019-2025

Harley-Davidson

FLRT Freewheeler

Base

2020-2024

Harley-Davidson

FLTRK Road Glide Limited

Base

2023-2025

Harley-Davidson

FLTRT Road Glide 3

Base

2019

Harley-Davidson

FLTRU Road Glide Ultra

Base

2019-2023

Harley-Davidson

FLTRXS Road Glide Special

Base

2021-2024

Harley-Davidson

FXBBS Street Bob 114

Base

2018-2020

Harley-Davidson

FXBRS Breakout 114

Base

2019

Harley-Davidson

FXDRS FXDR 114

Base

2018-2023

Harley-Davidson

FXFBS Fat Bob 114

Base

## Details

- **Price:** 385.06 CAD
- **Vendor:** Wiseco
- **Type:** Piston Sets - Powersports

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 385.06 CAD | In stock |

## Images

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- Photo - out of package
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> Source: [Standard Auto Part](https://www.standardautopart.com/products/wiseco-hd-milwaukee-8-124cid-11-01-cr-x-piston-kit)
> Updated: 2026-07-14