Electric Flight in Australia
 

Scorpion 3032-8 outrunner motor
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 Peter Pine

PO Box 1050
Kingscliff 2487
Phone (02) 6674 0397
Fax (02) 6674 2037

E-mail: ppine@northnet.com.au
 
 
 
 
 
 
 
 
 
 
 
 
  
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Motor Specifications
Io = 3.1A at 10V
Kv = 988 rpm/volt
R = 0.022 Ohms
Length = 49.9mm
Diameter = 37.5mm
Weight = 224g
Continuous current accepted = 90A
Maximum continuous power = 1200W
Shaft = 5mm carbonised steel (protrudes both ends)
Collet-type prop adaptor and back-mount supplied
Motor fixing = four 3mm bolts supplied
Male bullet connectors fitted to motor
Female bullet connectors supplied
Recommended controller = Scorpion 110A
An LRK (outrunner) brushless motor for R/C aircraft up to 5.0 kg powered by 10-16 cells or 3-5S LiPo; suitable for cabin models, scale models, aerobatic models and gliders - this motor can easily replace .60 two-stroke engines or .90 four stroke engines. No gearbox is required because of the high torque of this motor type.

All Scorpion 3032 motors have the normal 3 ball bearings to support the rotating housing, and an extra ring bearing to support the back end of the rotor - this prevents any flexing under load - maintains the air gap between the stator and magnets under all operating conditions.

This is one gutsy motor - capable of very high amps and great power output up to 1200W!

The S30 series of motors from Scorpion all have 30mm diameter stators - there are 12 stator arms and 14 magnets in the rotor housing. The stator is 32mm long in this 3032 version. The motor wind is a 8 turn delta wind with 27 strand 0.21mm wire.

Prop for 3S - 14x8.5"
Prop for 4S - 12x6"
Prop for 5S - 10x7"

Motor guaranteed for two years

New model just received 2-11-08! Price = $123
Some power recommendations
Prop Prop type Volts Cells Revs per minute Amps Watts In Thrust Grams Recommended controller
Motors that compare to the Scorpion 3032-8:
There are no production outrunner motors that come close to this special design at the moment!

Watch for prop data on this new motor - coming soon!