Ready To Ship S&s 131" Big Bore Kit M8 Pro Version [OKCWlMYz]

S&S 131" Big Bore Kit M8: Revolutionize Your Engine Performance

Experience the power of S&S with their 131" Big Bore Kit M8, designed specifically for the Milwaukee Eight® platform. Since the 1960s, S&S has been a leader in big bore kits, and this latest offering is no exception. The kit features a new design forged piston and a 4.25” cylinder, paired with a 4.625” stroker crank, to achieve a massive 131 cubic inches of displacement. This not only boosts power but also retains your original engine serial numbers, ensuring a seamless integration with your existing bike.

Key Features & Benefits of the S&S 131" Big Bore Kit M8

The S&S 131" Big Bore Kit M8 is packed with features that enhance both performance and aesthetics. Here are some of the standout benefits:

• Power Increase: The significant displacement increase delivers a substantial power boost for your Milwaukee Eight® engine.
• Stock Compatibility: The kit is designed to work with stock crankcases, providing a hassle-free installation process.
• Factory Finish: The powder coat finish matches the factory finish, giving your bike a "sleeper" advantage that turns heads.

In addition, the kit includes .045" MLS head gaskets, retains stock engine height, and comes with a 131" Cam Cover Badge, enhancing the overall look and feel of your bike.

Fitment and Practical Uses

The S&S 131" Big Bore Kit M8 is compatible with '17+ Touring and '18+ Softail models, making it a versatile upgrade for a wide range of Harley-Davidson enthusiasts. While not recommended for Trike models due to the lugging nature, this kit is perfect for those looking to unleash the full potential of their Milwaukee Eight® engine. With the new 136" kit available as well, there's no limit to the power you can achieve with S&S big bore kits. For a build of this level, consider pairing the kit with S&S MK engine cases for an even more robust and reliable setup.