CindyGood
Q: What is the difference between the 757-8 and the 757-3?
Asked by ezanchi on 2019-05-12 04:25:01
CindyGood There is very little actual difference in these planes in their performance under throttle due to the similar materials, design, fuselages and pusher (rear-mounted) powerplants. The 757-8 is narrower with a contoured wing and has a much more buoyant glide characteristic. The 757-8 can operate like a glider: gaining lift from thermals, having a really really low stall speed, longer flight times, etc. The 757-3 is much more spacious inside the fuselage, has a more of a conventional wing and can fly faster under the same conditions, and do some slightly more acrobatic flight. The 757-3 has tall landing gear which is important if you want the option of mounting a gimbal underneath. Loaded up he 757-3 is heavier, but comes with a slightly larger motor. Both can mount a camera on top. Both are awesome at producing amazing FPV experiences!
2021-02-14 01:07:20 Helpful (1)
CindyGood It will fly quite well, but will burn the motor up faster due to increased heat.
2021-02-14 12:58:08 Helpful (0)Q: i have a 4s 100 c , 14,8 volt, 1300mAh, battery, Is there good or Is too Big? thank you
Asked by pluco62 on 2020-08-18 03:04:33
CindyGood This battery could work, but not for very long. It is in fact a bit too SMALL, not too large. A better choice would be a 3S between 3500 and 5000 mah. And be very careful to make sure you have the right ESC and motor for a 4S application if you run the 4s battery.
2021-02-14 12:55:31 Helpful (2)We sincerely invite you to subscribe to the Invite Answer email!
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CindyGood depending on your setup... but this plane can EASILY carry a 3s 5200 mah.
2021-02-17 02:50:28 Helpful (2)