8045 (8x4.5) Carbon Nylon Propeller Pair (CW + CCW)

8045 propellers — 8 in diameter with a 4.5 in pitch — moulded in carbon-reinforced nylon and supplied as one clockwise and one counter-clockwise prop. They are sized for 550–700 mm multirotors running 800–1100KV motors.

Key features

• Carbon nylon blend: stiffer than plain nylon for less blade flex under load, yet less brittle than full carbon fibre in a hard landing.
• Adapter rings included: the 5 mm bore steps down to 3 mm, 3.17 mm and 4 mm shafts, covering most motors in this class.
• Reamable hub: can be drilled out to 6 mm for larger shafts.
• Light: about 14 g per pair, with a 9.7 mm thick hub.

Specifications

• Size: 8 × 4.5 in (8045)
• Blades: 2
• Material: carbon-reinforced nylon
• Bore: 5 mm, with 3 / 3.17 / 4 mm adapters; reamable to 6 mm
• Hub thickness: 9.7 mm
• Weight: about 14 g per pair
• Suggested motors: 800–1100KV
• Suggested frames: 550–700 mm
• Quantity: 1 × CW, 1 × CCW

Order two pairs for a quadcopter or three for a hexacopter. Balance each prop before its first flight — at this diameter even a small imbalance shows up as vibration in the flight controller's gyro and in any camera footage.