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08-23-2015, 03:53 PM | #1 (permalink) |
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Join Date: Feb 2013
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Turnigy L03025HB motor for Protos 500
Turnigy L03025HB motor for Protos 500. 850KV 1300W Marking on the can says HELI.
Has anybody tried this motor for the Protos 500? I bought two of the motors some time ago and would like to chat with some folks that have the motor installed. Can add a picture if that helps.
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DJI MIni, XK K110 120, previously Protos 500, Goblin 570/700. |
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08-23-2015, 04:36 PM | #2 (permalink) |
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Join Date: Aug 2011
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For the money it´s a really nice motor. I think I read someone clocked 1.7kW peaks, so plenty of power. You can use the stock (Scorpion) settings for timing/PWM. The claimed 850kV seems to be on the low side.
I did change the bearings to quality ones. I just couldn't trust the ones that came with the motor (sooo cheap). I also installed the long motor shaft to run a 14T pinion and I had to shorten the shaft on the bell side, otherwise either the pinion alignment was off or the little cap on the bottom of the can would not fit.
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2x MCPX I Gaui »X1« I 2x Mini Protos I Protos I DX8 |
08-23-2015, 04:46 PM | #3 (permalink) | |
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Join Date: Feb 2013
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Quote:
I found the motor on HobbyKing again http://www.hobbyking.com/hobbyking/s...ter_Motor.html
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DJI MIni, XK K110 120, previously Protos 500, Goblin 570/700. |
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08-24-2015, 02:59 AM | #4 (permalink) |
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Join Date: Aug 2011
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Yes, that´s the motor. The long motor shaft is the MSH one for the Scorpion motor for 12,13 and 14T pinions:
http://www.msh-direct.com/880kv-long-motor-shaft/ I don´t know the diameter of the shaft (I´m traveling right now, without my Protos), but no problems with the thickness, it was just a little too long on the bell side. I had a little up/down play (1mm) of the bell when the shaft was flush with the back side, so I pushed the shaft a bit further in. Old shaft came out with a hammer and punch since I do not have a drill press. But if you´re using 15T and above pinions you can leave the mounted shaft, just have to shorten it a bit for the stock Protos pinion adapter to fit.
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2x MCPX I Gaui »X1« I 2x Mini Protos I Protos I DX8 |
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