Scorpion SII-5535-190KV Brushless Motor : SC-SII-5535-190KV

** NOTE THIS IS SPECIAL ORDER, PLEASE 2-3 WEEKS FOR DELIVERY **

Scorpion SII-55 series is the second generation of high efficiency electric motor from Scorpion that are widely used in the size of 50cc airplane, with proven technology in new magnet configuration and housing design to provide higher efficiency, higher power, less eddy current losses with lower internal resistance than our previous S-55 series.

Scorpion starts with premium material with high quality aluminum alloy parts that are produced on the latest CNC milling machines. These parts are then gold Electro-coated to provide a beautiful, long-lasting finish. The stators are made by top grade 0.35mm laminations to give maximum efficiency, and minimum Eddy current losses. The stators are epoxy coated to prevent shorts, and are wound with wire that is rated at 180 degrees C (356 F). The magnets used in Scorpion Motors are custom manufactured to be able to withstand high temperatures.

Scorpion Motors are built to last, and are backed with a 2-Year warranty against defects in materials or workmanship.

HK Design Patent No. : 1201208.6

CN Design Patent No. : 201230267986.0

Taiwan Design Patent No.: 101303643

All other worldwide Patent: Pending

Suggestion :

• This motor is perfect for any 50-70cc airframes, or aerobatic airplanes with Wingspan of 85-95" running on 12s batteries.
• Recommended set up :
• ESC - Tribunus 12-130A SBEC ESC
• Battery - 12s 4500-5500mah
• Prop - 23x10E , 24x10E

Specifications

• Stator Diameter 55mm (2.165 in)
• Stator Thickness 35mm (1.378 in)
• No. of Stator Arms 12
• Magnet Poles 14
• Motor Wind 14 Turn Delta
• Motor Wire 23-Strand 0.33mm
• Motor Kv 190 RPM / Volt
• No-Load Current (Io/10V) 1.24 Amps
• Motor Resistance (Rm) 0.022 Ohms
• Max Continuous Current 95 Amps
• Max Continuous Power 3900 Watts
• Weight 906 Grams (29.41 oz)
• Outside Diameter 66.4 mm (2.614 in)
• Shaft Diameter 7.98 mm (0.314 in)
• Thread size M8*1.0
• Body Length 69.52 mm (2.737 in)
• Overall Shaft Length 116 mm (4.567 in)
• Max Peak Current 140 Amps
• Max Peak Power 5800 Watts
• Max Lipo Cell 12s
• Motor Timing 5deg
• Drive Frequency 8kHz

Included in the Box

• 1x Scorpion SII-5535-190Kv Motor
• 3x Female Connectors
• 3x Heat Shrink
• 1x Cross Motor Mount
• 4x Screw
• 1x Thrust washer
• 1x tapered collar
• 1x spacer collar
• 1x Prop washer
• 1x Prop nut
• 2x Nut lock