QUALITY PROPS THAT ARE COMPETITION PROVEN

APC model airplane propellers are the most carefully and accurately molded in the USA. The blade shapes are rated as the most efficient and silent manufactured for model airplane use.

APC Suggested RPM Limits

Glow Engine and Speed 400 Electric Props
Maximum RPM=190,000/prop diameter (inches)
(For example, a 10x6 glow engine prop should be limited to 19,000 RPM)

Thin Electrics and Folding Electric Props
Maximum RPM=145,000/prop diameter (inches)

Slow Flyer props
Maximum RPM=65,000/prop diameter (inches)

Racing Props
8.75 N,W and 8.8 series 40 Pylon props
Maximum RPM=225,000/Prop diameter (inches)

In Stock 5+

Notifications Notify me of stock updates to APC 5x5 Speed 400 Electric