APC Props 13 x 4 Fun Fly Sports RC Aircraft Propeller - APC13040

The APC Props 13x4 Fun Fly and Sports Prop (APC13040) is a fixed-wing RC aircraft propeller designed for sport flying and fun fly aerobatic performance. APC is one of the most widely respected names in RC propeller manufacturing, and this 13-inch diameter, 4-inch pitch prop is a popular choice for pilots looking for a balanced combination of thrust and responsiveness on sport and pattern aircraft. The 13x4 pitch makes it well suited to slower, torquier electric or glow engines where efficiency and smooth power delivery matter more than top-end speed.

Key Features

• 13-inch diameter with a 4-inch pitch — a configuration favoured for fun fly and sport aerobatic flying styles
• Lower pitch suits high-torque motor and engine setups where controllability and throttle response are priorities
• Moulded from APC's high-consistency composite material for reliable balance and consistent performance across matched props
• Compatible with standard RC aircraft prop adapters and spinners sized for 13-inch propellers
• Suitable for both electric and glow-powered fixed-wing aircraft depending on motor or engine RPM range

What's Included

• 1 x APC 13x4 Fun Fly and Sports Prop (APC13040)

What You Need

• RC aircraft airframe with a suitable motor or glow engine matched to a 13x4 propeller specification
• Compatible prop adapter or collet to mount the propeller to your motor shaft
• Prop balancer recommended to check and fine-tune balance before first flight