EMAX GT Series 620KV Outrunner Brushless Motors Type GT4020/07

EMAX GT Series Motor:
- Easy to revert output shaft direction;
- Adopts 0.2mm silicon steel, ensures high performance and low temperature;
- GT Series motors have a better compatibility with more different speed controllers and propellers;
- GT Series utilizes imported bearings;
- Compare to other series motors, the GT Series are more precise, lighter in weight and higher in efficiency.

Type: GT4020/07

Includes:
1 x brushless motor
3 x connectors
1 x rear prop adaptor
1 x motor mount

Average Customer Review: 5 stars

2 customer review(s). [Write a review/question]

r****.thommen
STD member

Grade:

mounted my GT 4020/07 on my (heavy) YAK 3.3kg with a APC-E 15x10, 5s NANO Lipo, 100A Hobbywing ESC (very good), reading are approx. 75A - 1390 Watts and with APC-E 14x12 about 80A - 1400W. Prefer 15x10 Prop. Quit running motor, well worth the money!
June 12 2013 Was this review helpful to you?

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A****nio Martinez
STD member

Grade:

what if instead of a 14x7 prop is mounted a 12x8 three-blade
March 26 2012 Was this review helpful to you?

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Discussion of this review:

it's up to You to mount a 12x 3-blader and compare the result with a wattmeter. There is no other way. Rolf
-- Oct 21 2012 by r****.thommen

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