O.S. Engine OS28616000 Reed Valve Assembly GT60 for RC engines  [OS28616000]

Reed valve assembly for GT60 engines

This reed valve assembly is a direct replacement accessory intended for the O.S. Engine GT60 line of RC engines. It serves as the intake reed block used in two-stroke glow engine induction systems on radio-controlled models, keeping the description focused on its role in the RC powertrain.

Compatibility is limited to the GT60 designation indicated in the product name, verify your engine model before ordering. The assembly replaces the reed block section and is intended for hobby use on scale RC engines only.

Installation and tuning notes:

• Remove the engine carburetor and intake housing to access the existing reed assembly, follow the engine manufacturer's service procedure for safe disassembly.
• Inspect mating surfaces for flatness and cleanliness before fitting the new reed assembly to ensure sealing and consistent airflow.
• When reinstalling, use the original gasket or a proper replacement to avoid intake leaks that can affect idle and throttle response.
• Tuning: reed condition affects throttle feel and midrange power, check for reed flutter or leaks during bench runs and adjust needle settings and carburetor synchronization accordingly.

Maintenance tips:

• Check reeds periodically for chips or deformation and replace if any damage is found.
• Keep surrounding mounting hardware torqueed to specification to prevent air leaks and ensure repeatable engine behavior.