Navy Motor3S Eco Graupner 7785

Navy Motor 3S Eco brushless Motor Graupner 7785 Graupner Navy 3S Eco motor
High-end brushless motor
Particularly suitable for: Mono1, Hydro1, EcoStandard & Expert, hydroplanes up to 70 cm, aircraft up to 1.5 m wingspan

Features

• Special CNC-machined housing for maximum heat dissipation
• High-efficiency 4-pole 8-slot brushless motor
• High-purity copper coils for optimised conductivity
• Extremely strong sintered neodymium magnets
• Intense torque at low weight
• Compatible water cooling is available by quoting order no.: 7756.WK

Specification
Operating voltage range : 4,2...21 V
All-up weight, approx. : 145 g
LiPo battery, Order No. : Navy Lipo3 / 4300 Best.-Nr.: 7614.3
Recommended controller: Navy V120 Best.-Nr.: 7259
Output : 1000 W
Number of poles: 4
Case length: 48 mm
Shaft diameter: 4 mm
Case diameter: 29 mm
Revolutions/Volt: 3480