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The product is divided into CW (forward propeller) and (reverse propeller). Material: nylon shell + aluminum cover motor, single propeller weight 290g. Built-in motor model: 3550, KV500. Material: : nylon shell + aluminum cover motor.
eBay
The brushless motor is small in size and powerful, imported PC resin propeller, 316 stainless steel. Thrust: 5KG. Material: Motor 304 Stainless steel bearing+Aluminum alloy ,Shell PLA ,Propeller PC. Selection: clockwise motor, counterclockwise motor, clockwise motor+counterclockwise motor.
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1 x Brushless Motor Thruster. Two specifications are available: clockwise propeller for propulsion(CW)/counterclockwise propeller for propulsion(). Propeller: 60mm. Power: 30-350W. Motor: 300KV. Maximum current: 20a.
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Specifications: Hull length:50mm Diameter:31mm Total length:76mm Propeller:39mm Operating Voltage:3V-12V Best state:6V-9V 7.4V Maximum no-load speed:16800 RPM/min Applicable: used for modification, remote control boat, nest ship, pull net boat, remote control submarine, miniature underwater robot 3 packs for choice: 1PC CW, 1PC CCW, 1 Pair CW x CCW Note: CW stands for obverse, CCW stands for reverse Packing includes:(optional) .
eBay
1 x Brushless Motor Thruster. Maximum current: 20a. Power: 30-350W. Motor: 300KV.
eBay
Thrust: 5KG. Built-in motor model: 3550, KV500. Material: nylon shell + aluminum cover motor, single propeller weight 290g. Material: : nylon shell + aluminum cover motor. Power: 600W. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay