Hello, here is my test..

Racerstar BR2205s 2300kv - Tattoo 35A - 3S Thrust Test - 6040 (5 min 31 sec)

Thanks to Banggood for Motor and ESC samples, sorry for late review..
https://www.banggood.com/index.php?zf=1291912

Motor: Racerstar BR2205s 2300kv,
https://www.banggood.com/Racerstar-R...1291912201502M
https://www.banggood.com/Racerstar-R...1291912201502M

ESC: Racerstar Tattoo 35A STM32F051 BLheli_32Bit 2-5S,
https://www.banggood.com/4X-Racersta...1291912201502M

Propellers:
- Carbon Fiber 6040
- Kingkong 6040, https://www.banggood.com/10-Pairs-KI...1291912201502M

Battery: ZOP Power 3S 1500mAh 40C

Back to 2015, this is one of the most powerful racing motor i can get.
I decided to make a new lighter frame for the motors.
Lets see how the old guy perfoms, paired with the new Racerstar Tattoo 35A ESC's..

SunnySky x2207s 2700kv 3S brushless motor thrust test 6040 5040 (7 min 45 sec)

As you can see, this motor still has a lot of thrust. smooth, and superb built quality.
I'm not a racer, so 3S + 6040 CF props + 35A ESC setup should be enough for me..

Motor: Sunnysky x2207s 2700kv
ESC: Racerstar Tattoo 35A, https://www.banggood.com/4X-Racersta...1291912201502M
Propellers:
- Carbon FIber 6040,
- Kingkong 6040, https://www.banggood.com/10-Pairs-KI...1291912201502M
- Plastic 5040, (sorry, the green propeller is Gemfan 5030)
- Carbon fiber 5040 self lock,...Continue Reading

Here's my thrust test:

Emax MT-2216 810kv brushless motor thrust test 1045 1245 3S (4 min 1 sec)

Test:
- Motor: Emax MT2216 810kv
- Propellers: 1045 and 1245
- Battery: 3S, 5200mAh, 30C
- ESC: FMS Predator 50A

......Continue Reading