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Mile High RC's Outrunner Brushless Motor's

Dollar for Dollar Absolutely the Most Power for the Buck.

300DF

The 300Df in an excellent little power house. Versatile it is an awesome direct drive motor for the micro and mini wings. Geared a great up grade for GWS pico or 3D series birds. And adds perfect power for most of the flat foam type 3D birds on the market. This motor finds a home in planes from pico's to 20 ounce trainers.  

This motor is comparable to the other 300DF models on the market. But un-like the other brands the shaft is easily reversible and/or replaceable. So when the landing is not so great and you break or bend a shaft you do not need to replace the bell for $10-$15. Simply replace the shaft for $3.00 instead. Recently reworked the shaft now has very close tolerances eliminating vibration, Magnets are good to 180 degrees, High speed bearings supporting the shaft on both ends. And very rare in the industry, and required by Mile High RC for all the 500 and smaller size  motors, the stator is double bonded limiting stator movement on nose in landings/crashes. All leading to better efficiency and increased power.

Like the 400 Series motors the 300 series fits in to any GWS type speed 400 gear box (yes 400 size). Allows easy use with a stick mount. Shafts are even 2.3mm so the pinion is a perfect fit (lock tight may be needed).Or can mount on most direct drive speed 400 mounts.  We also stock shafts (2.3mm and 3.0mm) and gear boxes. Did we mention weight savings? The 300 series outrunners weigh only an ounce.

How do I go from pusher to puller (click here)?    How do I mount this bad boy (click here)?

300DF : Geared or Direct Drive

2200kv ~ 12 Amps Continuous

KV: 2200    Weight: 1oz (28g)    Diameter: 26mm    Length: 23mm    Shaft: 2.3mm or 3.0mm

Factory Stats

Gear Ratio

Prop

Voltage

Thrust (oz.)

Amp Draw

Direct Drive

5x5

11V

11.5

11A

3.4:1

9x7

11V

13.8

7A

3.4:1

10x7

11V

15.5

6A

3.4:1

11x7

11V

19

7A

Nice motor combo for the foam or smaller indoor birds. Add some speed to the smaller wings!! 

Combined with a 700mah 3-cell total power system (battery, motor, and ESC)

Weighs in around 4oz. Nice!!

Please note: no connectors on the motor or ESC. only wire leads. Motors are shipped with 2.3mm shafts, if you are going direct drive we suggest a 3mm shaft. Please make a note with payment or drop us a line and we will swap the shaft to 3mm for you.

Currently Out of stock - More on Order

 

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