More Details

Systemp/n 801PM-8T
Stator Winding8 Turns #23
Motor Kv4000 prm/volt
Winding Resistance0.100 ohms
Gear Ratio4 to 1
Kv with Gear Box1000 rpm/volt
No Load Current400 ma
Maximum continuous current11 amps
Maximum current for 1 minute12 amps
Maximum Power120 watts
Maximum Motor Rpm40,000 rpm
Maximum Prop Rpm10,000 rpm
Motor Weight34 grams
Gear Box Weight16 grams
Control Weight10 grams
Motor Length0.90 inches
Gear Box Length0.50 inches
Prop Shaft Diameter3 mm
Prop Adaptor Diameter5 mm
Motor Diameter25 mm
Control TypeSensorless
Control Rating10 amp continuous
Voltage Range6 to 12 Volts
BEC Rating5 volts at 1 amp

For an explanation of motor terminology and parameters, please click here.

Size & Fit Guide



Astro Flight, Inc. warrants all products against defects in material and workmanship for a period of 90 days, from the date of purchase. During the warranty period, Astro Flight will repair or replace the product. This warranty does not apply if the product has been damaged by accident, abuse, misuse or misapplication, nor as a result of service or modification made by others. Astro Flight is not responsible for incidental or consequential damages resulting from the use of this product. This includes damages to intellectual information, property and personal injury. Astro Flight reserves the right to make changes in future product design, without reservation and without notification to its users.


Please contact the Customer Support Department to obtain a Return Merchandise Authorization (RMA) number, before shipping the product back to Astro Flight. Returns will not be accepted without a valid RMA number. For faster service, please have the following information on hand when calling or emailing for an RMA number: customer name, invoice number and reason for return. Shipping charges on returned items are the customer's responsibility. Products should be returned with shipping charges prepaid, along with proof of purchase, a description of the problem and the issued RMA number. All returned products are subject to a 15% restocking fee.