8x4 Sport
$2.86
Sport Propeller PerformancePrecision Flight Efficiency And Silence
The APC 2-Blade 8x4 Sport Propeller is engineered for maximum thrust and quiet flight efficiency on modern RC airplanes. Designed and manufactured in the USA, this high-performance propeller delivers outstanding reliability for casual sport pilots and aerobatic enthusiasts alike.
Proven Aircraft AerodynamicsBuilt For Competition Aerobatics And Sport
Since 1989, APC propellers have been the gold standard for model aircraft competitors around the globe. The APC 2-Blade 8x4 Sport Propeller features advanced injection-molded nylon construction, offering high rigidity, lower weight, and reduced flex under high loads. Whether you are upgrading your sport flyer or pushing limits in aerobatic precision, this RC airplane propeller delivers the silent efficiency and dependable durability needed for optimal motor and engine performance.
Technical SpecificationsExact Factory Dimensions And Details
Part Type
Propeller
Propeller Diameter
8 in
Propeller Pitch
4 in
Material
Composite Nylon
Color
Gray
Hub Diameter
0.80 in
Hub Thickness
0.35 in
Shaft Diameter
1/4 in
Propeller Weight
0.46 oz
Rotation
Normal / Tractor
Engineered For Peak ThrustAdvanced Molding For Maximum Power
ManufacturingPrecision Injection Molded in the USA
AerodynamicsEfficient and Silent Blade Design
MaterialHigh-Strength Composite Nylon
RotationStandard Tractor / Normal Direction
ApplicationIdeal for Sport and Aerobatic RC Planes
Precision Hub1/4 inch Shaft Diameter Compatibility
Frequently Asked QuestionsEverything you need to know
What motor sizes work best with the APC 2-Blade 8x4 Sport Propeller?
The APC 2-Blade 8x4 Sport Propeller is ideal for small to medium electric motors or .15 to .25 size glow engines commonly used on 8-inch sport RC airplanes.
Is the APC 2-Blade 8x4 Sport Propeller suitable for electric motors?
While APC manufactures dedicated electric series props, the APC 2-Blade 8x4 Sport Propeller can be used on both electric setups and internal combustion engines, provided the recommended RPM limits are maintained.
Do I need to adapt the shaft hole on the APC 2-Blade 8x4 Sport Propeller?
The APC 2-Blade 8x4 Sport Propeller comes with a standard 1/4-inch shaft hole. If your motor shaft diameter differs, appropriate adapter rings or precision shaft reamers can be used.