Gemfan 9047 9x4.7 ABS Propellers (1CW+1CCW)

A matched pair of 9 x 4.7 inch two-blade ABS propellers, one clockwise and one counter-clockwise, for slow-fly multirotors and DIY quads. ABS is the economy option among 9-inch props: light and cheap to replace, which makes it a sensible pick for trainers and first builds where props take the hits.

Key features

• ABS blades at a lower price than carbon-nylon or glass-fibre props of the same size
• 4.7-inch pitch for efficient hover on low-KV motors
• Blade tips angled at 15 degrees to reduce tip vortices
• Black finish

Specifications

• Size: 9 x 4.7 in
• Blades: 2
• Material: ABS
• Weight: 18-20 g
• Colour: Black
• Pack: 1 CW + 1 CCW

No reducer rings are included, so check the hub bore against your motor shaft or prop adapter before ordering, and buy two packs for a quadcopter. For a stiffer blade at the same size, look at the carbon-nylon 9047.