5045 (5x4.5) 3-Blade Propeller, Blue (CW + CCW)

Five-inch three-blade propellers in the 5045 size — 5 in diameter with a 4.5 in pitch — sold as a clockwise and counter-clockwise pair for quadcopter and multirotor builds on 5-inch frames.

Key features

• Three blades: more grip and thrust per revolution than a two-blade prop of the same diameter, for crisper response in turns.
• 4.5 in pitch: a moderate pitch for a 5-inch prop that balances punch against current draw and flight time.
• CW + CCW pair: one prop of each rotation direction; a quadcopter needs two pairs for a full set.
• Blue finish: easy to spot in grass and simple to tell apart from other prop sets in your field box.

Fit each prop to the motor whose rotation matches its direction in your flight controller's motor layout, and keep a spare pair in your kit.