Huge brushless motor 5,3kw Turnigy Rotomax

Spec.
Battery: 10 Cell / 37V
RPM: 172kv
Max current: 120A
Watts: 5300w
No load current: 44V/1.65A
Internal resistance: 0.021 ohm
Weight: 1080g
Diameter of shaft: 10mm
Suggested ESC: 180A 12S Compatible
Suggested Prop: 24x12 Majzlik / 26x12 APC
At idle not like HK description 24V 3,7Amps imagine at 44v the idle current

Category:

Science & Technology

Tags:

• 50 Cc
• rotomax 50
• rotomax
• rotomax 50cc
• turnigy
• turnigy rotomax 50cc
• Unboxing
• huge motor
• big brushless motor

[bsmification]

does the axel turn as well, or just the outside?

If it's just the outside, how can it be attached?

[iulian207]

@bsmification the axel and the outside are firm toghether.

[iulian207]

182 $ and i want to put sensors on it do drive my electric cart,

[charlesfries]

What ESC is that?

[ddemko100]

1. Where do I get the motor and esc

2. Where do I get that thing u use to adjust the speed of the motor

[twirlywirly555]

@bsmification Hi , probably a servo tester .



[bsmification]

what is the small potentiometer looking thing that you turned to set the speed?

Thanks

[bsmification]

thanks very much. do you know where i could find detailed specs like efficiency and torque graphs?

[DRIFTCATracing]

I finally got round to retro fitting my H9 extra 27% with the 50cc Rotomax, the extra has done some hard yards and is used as a test hack now.

50cc Turnigy Rotomax 172kv and 1080grams (takes dle props and 10mm shaft is tapped for spinners) $182 RRP

CC 160HV Speedy

2 x 5000mah 6s

Mej 23 x 8 (only prop i had at the time) 26x10 on its way

Results on Eflite watt meter 4580watts @ 103 amps after 20sec