Your 3.5g Micro Outrunner Brushless Motor 3.7 Volt Source! 
5339 Huberville Ave Dayton, OH 45431
Questions?Email: RadicalRC.com@gmail.com
 Fax #937-256-7220
WEBSITE ORDERS WELCOME!
SHOP STORE IS CLOSED
PER GOVERNOR'S ORDER
LOCALS CAN PLACE ONLINE ORDER
PRE-PAY FOR PICK UP OR SHIP
Sorry, we're not accepting phone calls at this time,
we're catching up on orders and emails.
Please email any questions.
Thank you for your understanding and support.
 Praying for the health of all! 

RRC1905WF

1905 Wright Flyer 68"

Workbench
Dummy R-985 Radial 
 Flite Test visits Radical RC 
         5g Micro Outrunner twitter    

 
 Home2020 DAYTON MODELRAMA  | View Shopping Cart

  1. Whats New >
  2. E-Power Everything >
  3. Brushless Motors >

3.5g Micro Outrunner Brushless Motor 3.7 Volt - Product Image
Click for larger image

3.5g Micro Outrunner Brushless Motor 3.7 Volt

Micro Outrunner Motor 4500KV made for 3.7 volt operation.

We did some in shop testing on this motor with a 7.4V pack, GWS 2.5-.8 prop-.98 amps, 31,900RPM, 103F, pitch speed about 18mph. GWS 2.5-1 prop, 1.1 amps, 30,800 RPM, 105F, pitch speed about 22mph. Both of these props were run for 1 minute. We also tested with the GWS 3-2 props, the motor overheated quickly and was down about 12k RPM. DO NOT try to run a 3" prop on 2S here. Current and tach readings taking at start, temp reading at end. The motor seems stable to me with 2.5" prop 2S setups. Certainly in air loads would be lower. I am getting excited to design a Sub-Micro-Stick! Notice although the RPM seems way too high for indoor, the pitch speed is very modest. You should note that our testing indicates an amp limit similar to the manufacturers below. When we obtain the new single cell ESC, we'll do some similar testing to determine some useful setups for 1 Lipo.

Specifications:
KV 4500
Voltage 3.7V
No load current 0.24A
No load RPM 16600 +/- 6%
Max continuous current 0.9A
Continuous RPM 10400+/- 6%
Resistance 1.18ohm
Dimensions 13 x 4.6mm
Shaft Dia. 1.5mm
Weight 3.5g


SKU Number: HEMICRO37V

Price: $44.00 
Quantity:  

Radical RC SiteMap  

Questions on this 5g Micro Outrunner Brushless Motor? Email us at RadicalRC.com@gmail.com