APC Props Speed 400 Prop 5.25 x 6.25 RC Aircraft Propeller - APC053625E

The APC Props Speed 400 Prop 5.25 x 6.25 (APC053625E) is an electric RC aircraft propeller designed for use with Speed 400-class brushed and similarly sized brushless motors in fixed-wing RC models. APC propellers are a well-regarded choice among RC aircraft builders for their consistent moulding tolerances and reliable balance straight out of the packet. The 5.25-inch diameter paired with a 6.25-inch pitch makes this prop suited to applications where moderate thrust and higher speed are needed, such as sport flyers and lighter trainer-style models running Speed 400-category powerplants.

Key Features

• 5.25 x 6.25 sizing — 5.25-inch diameter with a 6.25-inch pitch, providing a higher-pitch profile suited to faster fixed-wing builds
• Designed specifically for electric motors in the Speed 400 class, compatible with similarly sized brushless replacements
• Moulded in APC's glass-filled nylon for stiffness and consistent balance, reducing vibration through the airframe
• Style code APC053625E makes it easy to reorder the exact spec without guessing

What's Included

• 1 x APC 5.25 x 6.25 electric RC aircraft propeller

What You Need

• Speed 400-class or compatible electric motor to suit the prop shaft diameter
• Appropriate prop adapter or collet to match your specific motor shaft
• Propeller balancer recommended before first flight to verify balance