300DF Outrunner RC Brushless Motor for Electric Radio Remote Control Planes (Recommended for Slow Stick RC Flyer) 2250 RPM
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We found a great deal on the 300DF Outrunner RC Brushless Motor for Electric Radio Remote Control Planes (Recommended for Slow Stick RC Flyer) 2250 RPM for only $29.95 at Nitro Models RC Planes, Inc..
The 300DF is a light motor, designed to fly park flyers. Use the 300DF with a 3:1 or gearbox and large prop 8×4, or a speed demon on a 5×3 inch or smaller prop. 2 cell Lipo or 3 cell Lipo can be used with all this motor, but best performance can be achieved by using 3 cells+4.5:1 gear ratio with 12X6, or 11X7 or 11X4.7 props. The data for other props and gears: For 3.4:1 gearing use 11×7 HD, 11×4.7 SF For 4.5:1 gearing use 12×6, 11X4.7, 11X7 SF 300DF pusher props have proven to be spectacular. It has been flown with Wing Warrior Zaggis, Wattage HyperWing and Edge RC delta wing planes. Using a small prop direct drive and wings around 16 Oz weight, this is the best you can get at this price. With a 5×4 prop it draws about 12 amps. It is equally good with large props in a gearbox. So decide whether you want speed – 50+ MPH or slow fly with large props and a lot of torque and use this motor for both. Specifications Max Current: 10 Amps. KV: 2250 Weight: 29.7 grams Shaft Diameter: 2.3mm Mount holes: standard 16.5 & 19.5 We have done extensive testing on this motor and are really excited about putting it into action in some of our IFO’s, Tiger Moths (can you say 3D Tiger Moth), PT-17, and any plane 12 oz’s or less should go 3D ! The motor has been tested and works well with two and three LiPo cells in series. I like them on three LiPos ! A two cell runs between 6 and 8.4 volts. A three cell runs between 9 and 12.6 volts, depending on the state of charge. See the Tech Chart to figure out what type of performance you’ll get with these motors.
