More Power. Perfect Balance. No Jetting.

The Lectron PRO-SERIES 32mm carburetor system is the ultimate upgrade for twin-cylinder 2-stroke riders tired of syncing carbs, chasing jetting, and dealing with inconsistent fueling between cylinders. Built on our proven PRO-SERIES platform, it delivers crisp throttle response, stronger low-end pull, and clean, balanced fueling across both cylinders—without jets to swap or clog.

Featuring dual 32mm high-velocity bores and our new Xcelerator™ metering rods, this system delivers instant, equalized fuel the moment you crack the throttle. The result? Zero bog, no hesitation, and smooth, hard-hitting acceleration with perfectly matched cylinder performance.

The Torque Jet has been relocated to the engine side of each carburetor, allowing for quick, on-the-fly idle adjustments—no tools needed. Combined with integrated Power Jets and Lectron’s adaptive metering system, each cylinder automatically compensates for changes in elevation, temperature, and riding conditions—keeping both sides perfectly in sync and your air/fuel ratio consistently dialed.

Each kit includes everything needed for a clean, straightforward install—matched carburetors and throttle cables—so you can spend less time syncing and tuning, and more time riding.

Who It’s For:

Designed for twin-cylinder 2-stroke riders who demand smooth, consistent performance from both cylinders. Whether you're riding vintage performance bikes, twins in flat track, or custom builds, this setup eliminates common issues like uneven fueling, plug fouling, blubbering, and constant rejetting. The result is a smoother, more controllable powerband, improved throttle response, and a cleaner-running engine across the entire RPM range.