30mm Carburetor Kit for 150cc–250cc Dirt Bike ATV Quad

Product Overview

Upgrade fuel delivery on your off-road machine with this 30mm performance carburetor kit, designed for select 150cc–250cc dirt bikes, pit bikes, ATVs, quads, go-karts, and performance scooters.

The 30mm bore provides a balanced setup for engines that need more airflow than a smaller 28mm carburetor while still maintaining good throttle response. With proper installation and jetting, it can help improve acceleration, reduce hesitation, and restore more consistent engine performance.

Made from aluminum alloy, this carburetor is built for off-road riding, heat, vibration, and demanding trail conditions.

Product Compatibility

Application	Recommended Use
Engine Range	150cc–250cc
Vehicle Types	Dirt bikes, pit bikes, ATVs, quads, go-karts, scooters
Engine Type	Select 2-stroke or 4-stroke engines
Fitment Type	Universal, size-dependent

Specifications

Specification	Details
Part Type	Performance Carburetor Kit
Bore Size	30mm
Material	Aluminum Alloy
Application	Dirt Bike / ATV / Quad / Go-Kart / Scooter
Recommended Engine Range	150cc–250cc
Engine Type	2-Stroke / 4-Stroke, where compatible
Condition	100% New Aftermarket
Installation	Tuning may be required

Key Features

• Balanced 30mm Size – Suitable for many 150cc–250cc off-road and utility builds.
• Better Throttle Response – Helps restore smoother acceleration when replacing a worn or poorly tuned carburetor.
• Aluminum Alloy Construction – Designed for strength, heat resistance, and corrosion resistance.
• Universal Off-Road Application – Works for compatible dirt bikes, pit bikes, ATVs, quads, go-karts, and scooters.
• Adjustable Tuning Setup – Jetting and idle adjustment may be required after installation.