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803GM-4T Geared 020

$124.95

Astro 020 four turn motor and 3.3 to 1 astro gear box
You will need to get a brushless 25 amp controller

Systemp/n 803G
Stator Winding4 Turns #20
Motor kv2567 rpm/ volt
Winding Resistance0.075 ohms
Gear Ratio3.3 to 1
Kv with Gear Box778 rpm/volt
No Load Current1 amp
Maximum current25 amps
Maximum Power300 watts
Maximum Motor Rpm35,000 rpm
Maximum Prop Rpm10,000 rpm
Motor Weight2.5 ounces
Gear Box Weight1.2 ounces
Astro ConnectorsAstro 3 Pin,#521
Motor Length1.75 inches
Motor Diameter0.98 inch(25mm)
Gear Box length1.00 inches
Motor Shaft Diameter1/8 inch
Prop Adaptor Diameter1/4 inch
Control Type RequiredSensorless
Control Rating25 amps continuous
Voltage Range6 to 12 Volts
BEC Rating5 volts at 1 amp
Voltage cut offAutomatic for Lipo
Revised March 2008


Add to Cart:

  • Model: 51
  • Shipping Weight: 0.5lbs
  • 1 Units in Stock
  • Manufactured by: AstroFlightInc


This product was added to our catalog on Tuesday 04 March, 2008.
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