Metering Diaphragm 95-526

Metering Diaphragm 95-526

The Metering Diaphragm 95-526 is a precision carburettor service part for nitro and petrol RC aircraft engines. The metering diaphragm is a critical component in the carburettor's fuel metering system, regulating fuel flow in response to engine demand. Replacing a worn or damaged diaphragm restores correct fuel metering, smooth idle, and reliable throttle response.

• Part Number: 95-526
• Component: Metering diaphragm
• Application: RC aircraft engine carburettors – nitro and petrol engines
• Function: Regulates fuel flow through the carburettor metering circuit in response to engine vacuum and throttle demand
• Material: Flexible fuel-resistant rubber / synthetic membrane
• Symptoms of Failure: Hard starting, poor idle, inconsistent throttle response, rich or lean running
• Installation: Carburettor disassembly required – replace as part of routine carburettor service

A small part that makes a big difference — a fresh metering diaphragm restores your carburettor to factory specification and eliminates the frustrating running issues that a deteriorated diaphragm causes.