Intake Manifolds & Reed Valves

The Intake Manifolds & Reed Valves collection features components that manage airflow between the carburetor and the engine on both 2-stroke and 4-stroke machines. Intake manifolds—often rubber or composite—act as the sealed connection point between the carburetor and cylinder head. When they crack or harden, vacuum leaks can occur, leading to rough idle, hesitation, or inconsistent tuning. Reed valves, used primarily on 2-stroke engines, regulate airflow with flexible petals that open and close with engine pulses. Over time, reed petals can chip, warp, or lose tension, reducing power and throttle response. Many parts in this category are direct replacements for common GY6 50cc–150cc scooters and small off-road engines found on TaoTao, Roketa, Jonway, Peace Sports, and similar brands.

This category may include:

• Intake manifolds for GY6 scooters, pit bikes, ATVs, and go-karts
• Rubber and composite manifold boots with mounting flanges
• Reed valve assemblies for 2-stroke engines
• Replacement reed petals, cages, and stoppers
• Components compatible with TaoTao, Roketa, Jonway, Peace Sports, and related machines

Additional notes about this collection:

• Helps eliminate vacuum leaks that cause poor idle, bogging, and hesitation
• Restores smoother airflow and more consistent carburetor performance
• Useful when installing new carburetors or tuning for better throttle response
• Designed for accurate fitment when matched to engine displacement and carburetor size