Description
Torque. Control. Simplicity. The BILLETRON HD-X Series is purpose-built for Harley Davidson and similar large-displacement engines, delivering strong low-end torque, clean throttle response, and minimal tuning. The HD-X supports up to 96ci engines, while the HD-X+ is optimized for high-output builds up to 124ci with a custom larger bore for increased airflow. With three precision fuel circuits the externally adjustable Idle Fuel Control, Xcelerator Metering Rod, and Power Pet this carburetor gives you total control over fuel delivery while remaining incredibly easy to set up and ride. -
- Increased CFM across throttle positions resulting in increased torque and horsepower availability compared to competitors
- Increased throttle response - Peak torque availability at lower RPM ranges
- Faster power jet activation Gains in CFM now signals activation earlier increasing performance and top end tunability
- Improved Idle - Centralized and focused air flow to the fuel signal creating improved idle consistency
- Increased Tunability - Finer adjustments and ease of access allows for easy on the track fine tuning
- ISO Certified precision machining paired with billet aluminum construction for unbeatable product consistency and performance
- HDX For 54-96CI Engines
- HDX+ For 96-124CI Engines
- Throttle cables by Barnett specifically for Lectron Harley carb applications.
- This is NOT compatible with an S&S Stealth Air Cleaner System right now.
