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Power system w/ gearbox EPS400

Power system w/ gearbox EPS400

Discontinued Product

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SKU:
EPS400
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Dimension: 90mm long x 45mm high
Weight: 84g incl Mount
Gearing: 18T/72T
Suggested Battery: 11.1v 3S1P Lipoly
Max Current: 25A
Suggested propeller: SF 1147
Thrust: 1250g w/ 1147 prop
Rated power: 300W

An excellent replacement for any slow-stick style plane or small slow parkflyer using a stick-mount.

  • SKU EPS400
  • Brand -
  • Capacity (mAh) -
  • Shipping Weight 89.0000
  • Length 0.00
  • Width 0.00
  • Height 0.00
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Easily the worst product that Hobby City sells. Avoid this. Buy ANYTHING else

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Easily the worst product that Hobby City sells. Avoid this. Buy ANYTHING else

When the motor stalls, it burns out the ESC. It took 2 ESC's to learn that the motor is no good. I defiantly do not recommend .

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When the motor stalls, it burns out the ESC. It took 2 ESC's to learn that the motor is no good. I defiantly do not recommend .

Test with BESC Turnigy 60A running with many power. I think that my speedfire was fire in the wings.

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Test with BESC Turnigy 60A running with many power. I think that my speedfire was fire in the wings.

Soft start does not fix this. It still burnt up an esc. I do not recommend this.

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Soft start does not fix this. It still burnt up an esc. I do not recommend this.

I tried this on my GWS slow stick after trying the EPS100. EPS100 was weak. The ESP400 with 1800 mah 11.1 volt battery twice the power. Gearbox has to be checked. I received with stripped screw and one longer than the other. Good little mother otherwise.

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I tried this on my GWS slow stick after trying the EPS100. EPS100 was weak. The ESP400 with 1800 mah 11.1 volt battery twice the power. Gearbox has to be checked. I received with stripped screw and one longer than the other. Good little mother otherwise.

gearbox not aligned, motor power wires haven't a good finition, result i lost one ESC, motor is HS, and i can test it on fly...

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gearbox not aligned, motor power wires haven't a good finition, result i lost one ESC, motor is HS, and i can test it on fly...

Put one on a modified slow stick with 1147 prop. Power is insane!! Had to turn my pinion gear around for better gear mesh. Sturdy mount, well made, wicked power, and as others have said, definately soft start them.

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Put one on a modified slow stick with 1147 prop. Power is insane!! Had to turn my pinion gear around for better gear mesh. Sturdy mount, well made, wicked power, and as others have said, definately soft start them.

Power system w/ gearbox EPS400 $31.20 Best to soft start these torky motors spin a 11-4.7 on a 2 cell for about 15 min on a slow stick

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Power system w/ gearbox EPS400 $31.20 Best to soft start these torky motors spin a 11-4.7 on a 2 cell for about 15 min on a slow stick

These are great if you soft start them its better on your spur gears for sure They are torqy puts a slow stick with a 11-4.7 straight up like a foamy

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These are great if you soft start them its better on your spur gears for sure They are torqy puts a slow stick with a 11-4.7 straight up like a foamy

check inside motor for foriegn object cling to magnet this will cause the lockup. be careful not to leave any small mettalic pieces lying around near motor

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check inside motor for foriegn object cling to magnet this will cause the lockup. be careful not to leave any small mettalic pieces lying around near motor

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