The Fuel Moto 110" Extreme Duty Cylinder / Piston Kit

If you are looking for the option to build up your own 110" kit, look no further. The Fuel Moto Extreme Duty cylinders with hi-strength steel liner are available in 110 CI, 4.000" bore and does not require case boring. This is the largest size you can install on stock cases without modification. Includes pistons, Extreme Duty Cylinders, MLS head gaskets, and OEM base O-rings.  

The Fuel Moto 110" Extreme Duty Cylinder / Piston Kit includes the following:

Custom Fuel Moto / CP Carillo Forged Pistons

These custom forged pistons from CP Carillo are available with different domes & compression ratios: 10.5:1 for factory 96" and 103" heads as well as 10.5:1, 10.75:1 or 11.0:1 compression for S&S Superstock, FM Outlaw or SE MVA & 110 heads. The ring end gap is already set and are simply ready to be installed. Custom piston dome machining is also available for your needs, please contact us 920-423-3309.

Fuel Moto Extreme Duty Cylinders

The cylinders are a core component for reliability for any kit and we include the very best with the Extreme Duty Cylinders. These cylinders feature hi-strength steel liners which allow for "Drop In" installation of 110" cylinders (4.000" bore diamter) without boring the cases on H-D Twin Cam engines with a 4.375" stroke. Manufactured by S&S Cycle in Viola, WI USA

Cometic MLS head gaskets and OE H-D base o-rings

Years of testing have driven us to select only the best components. We have already performed in house stress tests to find the best performing parts to ensure your build is reliable for years to come. Cometic multi layer steel head gaskets with Harley-Davidson OEM cylinder base o-rings will form the best seal.