The 6×4.5 inch 6045/6045R Propeller Pair (CW CCW) is a set of counter rotating RC aircraft propellers perfect for use in twin and multiple motor RC airplanes or coaxial RC helicopters. You receive 2 propellers: One prop rotates Clockwise CW and the other prop rotates Counterclockwise CCW (1 left hand & 1 right hand rotation). The length is 6 inches and the pitch is 4.5 inches per revolution. This 6×4.5 inch 6045/6045R Propeller Pair (CW CCW) can be used with brushless motors with a 800-2200 kV rating. With a low kV motor(800 – 1400 kV), this propeller offers smooth flights with longer flight times perfect for FPV and aerial photography. With a high kV motor (more than 1200 kV) this propeller offers fast flights perfect for acrobatic flights. This 6×4.5 inch 6045/6045R Propeller Pair (CW CCW) can be used with our A2212 1000KV, 1400KV, 1800KV and 2200kV motors and our 30A ESC. Note: This pack includes two propeller blades (1 CW and 1 CCW), similar to the photo displayed (color might be different). Also, Adapter is not included in Propeller set Features : Comes with thin and wide blades 6045(6×4.5) Propellers Black features epoxy resin cover. It comes with a set of plastic reducers (3, 3.17, 4, 4.70, 5, 6, 6.25 mm). Quick to release, quick to attach New design propellers, with greater aerodynamic efficiency, good lifting capacity. Specifications: Material: Plastic (High Quality) Color: Random Colour No. of Blades: 2 Length(inch): 6 Pitch(inch): 4.5 Shaft Diameter (mm): 6 Total Length(mm): 155 Plastic Reducers: 3, 4, 5, 6 Weight(gm): 28 Package Includes : 1 x Counter-Clockwise(CCW) Propellers 6045(6×4.5) 1 x Clockwise(CW) Propellers 6045(6×4.5) A Set of prop Reducers
