This kit was developed for the rider looking for a solid seat of the pants increase you can feel every time you roll on the throttle. The increase in displacement and the bump in compression deliver a significant increase in torque and power over stock while restoring the sensation of riding solo when taking that long trip with a passenger and luggage. The Stage III 107 to 114 upgrade delivers up to 39% more power, and the 114 to 117 upgrade increases power by up to 24% when compared to the Original Equipment engine configurations. The increased compression and cam upgrade will also deliver 17% improvement over a stock CVO117 configuration.
- Delivers increased throttle response throughout the entire RPM range
- Produces flexible roll-on passing power without a required downshift
- Delivers excellent stop-light to freeway speed on-ramp acceleration
- Retains Original Equipment Factory Warranty
- 50-State U.S. EPA compliant
Kits include the following Screamin Eagle® components:
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Screamin Eagle 4.075'' Bolt-On Cylinders
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Forged 11:1 High Compression Aluminum Coated Pistons
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High performance Piston Rings
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SE8-498 Cam
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Screamin Eagle Performance Valve Springs
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Screamin Eagle High Performance Tappets
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Multi-layer coated Head Gaskets
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Cylinder Base and Cam Cover Gaskets
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Screamin Eagle Cam Bearing Upgrade
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High Capacity Clutch Springs (1200N)
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Most necessary gaskets and seals
Note
Fits Harley-Davidson 18-later Softail and 17-later Touring models equipped with 114CI Milwaukee-
Eight engine. Does not fit Trike models. Requires separate purchase of Cam Drive
Retention Kit P/N 25566-06. Installation may require Cam Spacer Kit P/N 25928-
06. For 17 -18 Touring models, installation of Oil Pump Cover P/N 62400206 is
recommended (sold separately). All models require ECM calibration for proper installation.