Lectron Fuel Systems HD250 Carburetors are the smallest bore carburetor recommended for smaller bore motors or for more torque in larger motors.

• Harley Carb with Gen II idle circuit
• 33" Barnett Throttle Cable to fit Harley style throttles
• 3 Bolt Air Filter Adapter (Universal bolt patterns)
• 2 Bolt Manifold adapter (will also fit stock manifolds)
• Metering Rod Adjustment Tool
• Shims to adjust spacing

*Lectrons provide superior throttle response and power delivery by utilizing our patented metering rod.

Simple design does not incorporate multiple jets to replace.

Taper bore squeezes the air to increase speed and create fuel lift behind our flat metering rod.

Lectrons are a great choice for riders seeking performance, fuel economy, simplicity and smother power delivery.

Our new idle correction circuit helps maintain good idle while still having a good throttle snap off low RPM so there is no need for an accelerator pump.

Lectron is a competitive advantage to 4 stroke engines used for all racing and off road applications.