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-   Brushed/Brushless motors, speed controls, gear drives (https://www.rcuniverse.com/forum/brushed-brushless-motors-speed-controls-gear-drives-123/)
-   -   Power for GP Ultimate 3D? (https://www.rcuniverse.com/forum/brushed-brushless-motors-speed-controls-gear-drives-123/6805719-power-gp-ultimate-3d.html)

dmcmike 12-26-2007 08:59 AM

Power for GP Ultimate 3D?
Santa was extra nice to me this year, since I've been such a good guy over the past 12 montsh...;) So, now i'm the proud owner of the GP Ultimate. Tower says this thing comes in at around 30 oz, or almost 2#. If I use the rule of thumb of 150w X weight (lbs)= Wattage for powerplant, I come up with around 300-400 watts. I've seen the posts regarding the rimfire motors, so I'm shying away from them. What would be the consensus for a good 350-400 watt motor/esc combination for this thing?


Dr Kiwi 12-26-2007 11:38 PM

RE: Power for GP Ultimate 3D?
Maybe?: Extreme Flight Torque 2814T/820

143 gr

38 amp ESC

3 Li-po 13x6.5 APC-e

4 Li-po 12x6 APC-e

This is the motor we designed the Yak-54E around. Powerhouse motor for 30-45 ounce aerobatic aircraft and even larger sport flyers.

plus shipping

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