Lectron PRO-SERIES 4-Stroke Carburetors | Designed for Performance made Simple

Serious power, zero jetting—PRO-SERIES delivers race-ready performance made simple.

HIGHLIGHTS SUMMARY

⚡ XCELERATOR Rod — Instant response without hesitation, even at low RPMs
🔁 Torque Jet + Power Jet – Precision fuel circuits for low end and top end that maximize torque, acceleration, power.
🎚️Ready-Active Circuits - Internal fuel circuits pre-engaged for immediate fuel delivery and zero throttle hesitation
🧊 Chrome-Brass Plated Slide — Reduces friction for buttery-smooth throttle pull
🔧 Set It & Forget It – No brass jets, no constant tuning — just ride
🛡️ Billet Aluminum Construction — Lightweight, durable, and precision machined

FULL HIGHLIGHTS

Xcelerator Metering Rod

Instant Response. No Bog. All Throttle.

Designed to mimic an accelerator pump—without the complexity—the Xcelerator Metering Rod delivers fuel precisely when you need it. Whether you’re rolling it on or whacking it wide open, this circuit reacts instantly for throttle response you didn’t think a carb could deliver.

Torque Jet + Power Jet

Dynamic Fueling. Broad Power. No Flat Spots.

Lectron’s synchronized circuit design delivers torque where you need it and top-end power when it counts. The Torque Jet kicks in for crisp off-idle throttle, while the Power Jet lets you fine-tune the high end in seconds. The result? A seamless, adjustable powerband without hesitation.

Ready-Active Circuits

Always On. Always Optimized.

Pre-configured internal fuel circuits are primed and ready the moment you hit the throttle. No guesswork, no setup delay—just clean, consistent fueling across all conditions, built right into the design.

Chrome-Brass Plated Slide

Silky Feel. Built to Last.

A chrome-plated brass slide delivers smooth, low-friction throttle modulation with unmatched durability. It’s designed to resist sticking and wear—so your throttle feels fresh every ride.

Set It & Forget It

Lectron metering rods are precision machined to tolerances of .0003" - roughly the thickness of one human hair. Our technology automatically compensates for changes in elevation, temperature, and humidity—no jets to swap, no guesswork. Whether you're riding sea level sand or high-elevation singletrack, you’ll get clean, consistent performance every time you start your bike.

Billet Aluminum Construction

Stronger. Lighter. Built to Perform.

Machined from solid billet aluminum, this body delivers superior strength, tighter tolerances, and a premium finish. It’s lighter, tougher than plastic, and designed to withstand heat, vibration, and abuse—ride after ride.