HQProp Thin Electric Prop 7x5 CCW (2-Pack) Glass Fiber Reinforced Nylon, 6mm Shaft, Adaptor Rings

HQProp

$7.19 USD

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Overview

The HQProp Thin Electric Prop 7x5 (CCW) is a 2-blade electric propeller set designed for a 6mm shaft and supplied with adaptor rings for additional fitment options.

Key Features

Thin electric prop design, size 7x5
CCW rotation (counter-clockwise)
Glass fiber reinforced nylon material
Adaptor rings included: 3mm, 5mm, 6mm

Specifications

Parameter	Value
Propeller Diameter	7 inch
Pitch	5
Blades	2
Material	Glass fiber Reinforced Nylon
Weight	7.3g
Hub Diameter	12.7mm
Hub Thickness	7.6mm
Shaft	6mm
Adaptor Rings	3mm, 5mm, 6mm

Test Data

Item No.	Motor	Throttle (%)	Voltage (V)	Current (A)	RPM	Thrust (gf)	Input Power (W)	Thrust Efficiency (G/W)
E-7X5	Rcinpower 3115-900KV	30	22.18	2.10	7590	0.18	22.80	8.10
E-7X5	Rcinpower 3115-900KV	40	22.06	3.70	9601	0.31	47.40	6.49
E-7X5	Rcinpower 3115-900KV	50	21.92	5.37	11128	0.42	76.90	5.46
E-7X5	Rcinpower 3115-900KV	60	21.75	7.59	12634	0.55	115.20	4.81
E-7X5	Rcinpower 3115-900KV	70	21.45	11.52	14685	0.75	183.70	4.10
E-7X5	Rcinpower 3115-900KV	80	21.06	16.52	16586	0.97	269.60	3.59
E-7X5	Rcinpower 3115-900KV	90	20.96	17.85	16982	1.01	294.40	3.45
E-7X5	Rcinpower 3115-900KV	100	20.96	17.80	16988	1.02	291.90	3.48