Introducing the new Billetron HD-X (53ci-99ci) and HD-X+ (100ci-124ci) carburetor for Harley Davidsons (For reference a 1200cc sportster is 74 cubic inches, Evolution Big Twins are 1340 cc or 80 cubic inches). Erase jetting issues with modern solutions that pack a punch.
- Set it & forget it: Our fuel circuits eliminate clogged jets, and mechanically adapt so you can carve canyons then cruise the coast without changing or adjusting jets!
- Grip it & rip it: Optimized air flow and fuel delivery combine to eliminate hesitation and give immediate, EFI-like power to the ground!
- Get Dialed: If you like to tinker, our externally adjustable idle and top end fuel circuits provide easy on-the-go fine tuning!
Included in Billetron HD-X Kits:
- Lectron Billetron HD-X/X+ Carburetor (6061 Billet aluminum)
- Xcelerator metering rod (installed)
- Chrome plated brass slide
- Barnett Throttle Cable (34″ standard)
- Custom 3 bolt bell adapter for fitment to most air cleaners included
- Custom 2 bolt spigot adapter included for some performance manifolds (with gasket)
- (6) stainless steel shims for air cleaner
- Hard copy Billetron HD Tuning Manual
Features:
1. Patent Pending Xcelerator Metering Rod: Our new, proprietary metering rod design brings previously unachievable levels of response. By adding the performance gains of an accelerator pump without the added complexity, the Xcelerator metering rod allows for instantaneous power at any RPM or throttle position. This seamless, instant throttle response inspires the confidence to push your bike to new limits.
2. High Precision Idle Fuel Bleed: This feature allows for maximum synchronization of fuel and air delivery at low throttle positions, ensuring optimal performance of any motorcycle under any conditions. Precise control over idle fuel delivery provides both high rideability and high performance.
3. Externally Adjustable Powerjet: A staple of our carburetor technology, the Powerjet allows you to adjust your top end fuel delivery to match different mods or riding styles with a turn of a screw! Precise control over top end fuel delivery maximizes the performance capability of your bike like never before.
4. Tailored Bore Design: Setting a new standard with its meticulously engineered bore design. Carefully crafted to maximize air flow and velocity dynamics to your engines capacity, this design caters to the specific volumetric capabilities of the engine. At every position, the carburetor optimizes air intake, translating into consistent and abundant power across the entire RPM range. This strategic design sets the stage for exceptional rideability and unbeatable power output.
5. Brass Chrome Throttle Slide: Our new, four-stroke centrically designed throttle slide provides unmatched levels of throttle modulation and consistency. The hard chrome and brass construction prevent wear and throttle friction which give a unmatched level of connection between the throttle and the rear wheel.
The BILLETRON HD-X represents the pinnacle of carburetor technology, where each feature has been meticulously engineered to provide ground breaking performance, adaptability, and rider control. It’s a harmonious integration of advancements that collectively elevate the riding experience to unbeatable heights.
Performance
- Patent Pending XCELERATOR metering rod for unmatched response, has the benefits of an accelerator pump without the complexity
- Increased peak horsepower of +10%
- Increased power availability reach peak horsepower at lower speeds
- Increased low RPM torque +10%
- Precision tunability – pin point mid and top end fuel delivery without compromising low end throttle response
- Power jet for highway speeds and wide open
- Increased Fuel Economy – 30%
Simplicity
- Externally adjustable fuel bleed for fine tuning idle AFR
- Set it and forget it! – Dial in your bike and allow the technology to mechanically compensate for air property changes. Drop the complexity of rejetting your carburetor.
- Adjustable power jet easy, on the track tuning, for mid to wide open fuel delivery. Adapt to the technicality, and rider preference, of each track without sacrificing performance across all throttle positions
- Improved Idle – Centralized and focused air flow to the fuel signal creating improved idle consistency
Unconditional Satisfaction Guarantee
