5.5X2.5 Propeller: UMX
$4.99
Skip to product information
5.5X2.5 Propeller: UMX
$4.99
OEM Fit
Direct E-flite factory replacement
Optimal Thrust
Precision pitch micro design
Easy Swap
Quick installation on shaft
Flight Ready PerformanceEssential Direct Replacement Micro Propeller
Restore your micro RC airplane to peak flight performance with the genuine UMX Propeller: 5.5 x 2.5. Engineered specifically as a direct factory replacement for the popular E-flite Timber X, this propeller ensures optimal thrust and efficient power delivery from your ultra-micro brushless motor setup.
Precision Micro ThrustFactory Direct Quality For Timber X
When maintaining your ultra-micro electric aircraft, using genuine factory parts makes all the difference in stability and control. The UMX Propeller: 5.5 x 2.5 is molded from lightweight, durable composite plastic designed to withstand standard landing impacts while maintaining perfect aerodynamic balance. Whether you need to replace a damaged prop after a rough landing or want to keep spare RC plane accessories in your field box, this authentic E-flite replacement part delivers the exact pitch and diameter necessary to preserve your plane's original STOL and 3D aerobatic flight characteristics.
Component SpecificationsFactory Technical Details And Dimensions
Compatible Vehicles
E-flite UMX Timber X
Part Type
Propeller
Material
Composite Plastic
Placement/Position
Front Motor Shaft
Dimensions
5.5 x 2.5 inches
Weight
Ultra Micro Scale
Key Replacement FeaturesEngineered For Peak Aerial Efficiency
Compatible VehiclesDesigned specifically for the E-flite UMX Timber X
Part TypeFactory authentic 2-blade replacement propeller
Dimensions5.5 inch diameter by 2.5 inch pitch
MaterialLightweight and durable molded plastic
InstallationQuick and easy direct bolt-on fitment
Frequently Asked QuestionsEverything you need to know
Is the UMX Propeller: 5.5 x 2.5 a direct replacement for the E-flite Timber X?
Yes, the UMX Propeller: 5.5 x 2.5 is an authentic factory replacement part specifically designed to fit the E-flite UMX Timber X RC airplane.
Does the UMX Propeller: 5.5 x 2.5 come with mounting hardware?
No, this includes the propeller itself. You will use your existing prop adapter and mounting hardware from your E-flite Timber X.
How do I know when to replace my UMX Propeller: 5.5 x 2.5?
You should replace the UMX Propeller: 5.5 x 2.5 if you notice any cracks, chips, or bent blades, as a damaged prop can cause excessive motor vibration and reduced flight efficiency.