Eachine RC Helicopter
Eachine E120 2.4G 4CH 6-Axis Gyro Optical Flow Localization Flybarless BO-105 Scale RC Helicopter RTF
Questions and Answers
I am curious as to why every video I see of this helicopter it looks like it is leaning to the right. I boght one and mine does the exact same thing. Anyone else see that?
The actual term is tail rotor drift. Cutedge2 is the closest to the complete explaination. In addition to the tail rotor providing thrust to counter the torque from the main rotor trying to rotate the aircraft about the vertical, or yaw axis, it is also pushing the whole aircraft sideways, so the rotor disc and the aircraft needs to tilt a little towards the direction opposite that thrust to keep it from drifting sideways. If the main rotor rotated the opposite direction, the tilt would be the other way. Was taught this in Army flight school a long time ago before being allowed to touch the controls; only needed the first couple of hours flying to really experience how it worked, followed by the 6.000 + hours that came afterward.
is it brushless
No brushed
Reviews
BG171357183
on 07 February 2024
Heli arrived undamaged and complete...What can I say...This lil Heli is Cute...!!!😊😊👍👍...This is a mild
Marlon Pereira
on 23 December 2023
It arrived a few days late to Brazil, but I had no problems with it. I paid customs fee however I took out insurance for it. It didn't come packed with bubble wrap yet the box didn't come crumpled. I really liked the product! highly recommend!
BG417233944
on 10 December 2023
Great heli, looks very real in the sky, very stable, take off and landing function is very easy-to-use and good for landing purposes in tight Space. flight time is 10 min with light acrobat action flight and 13min with cruise action.
Gvibes83
on 21 September 2023
Well I was disappointed at first because being my first single rotor chopter I don't was informed about the fact that is normal the heli appears have more weight to the right,but that is because the single rotor design flying Cw ,even with the tail rotor flying CCW it's not enough to stabilize since the main motor is a powerful brushed 1020 motor ! Now and since I take that off the equation off having something to do with the toilet bowl effect rotating left or going sideways to the left I have to actually loose the 4 screws that go to the cross shaft plate that then fix the four blades ,and for the people with same problem,don't put the screws off the blades too tight ,make them loose were you almost can blowing with your mouth and the blade goes forward ( that's how loose it wants to be) U think I manage to fix 90% off the toilet bowl effect,so I'm happy now ,the controller joysticks are so smooth and he's very fast and powerful! I was expecting the same brushed main motor like the eachine e129 with a 8.520 and a tail motor 615 ,but actually this one has a main motor 1020 and a tail 720 !!! that's 👍👍👍👍👍😃😃 Come with the two batteries that I bought with a good promotion in bangood site ,and flying fast and always rotating and normt stoping I get 13-14 minutes in both batterys ,so that's great ,they have 15 in the description and u believe iff I fly more slow or stuck in place it can actually give me 15 to 16 minutes. My first eachine product and I'm happy ,only the minor problem with the screws to tight, doing the toilet bowl effect,but that was a easy fix ,and I'm informing people about the issue , because it can help people that don't have experience with rc helicopters and drones.
BanglaBaagh
on 12 August 2023
I love the detail and flying it is fun. I am an indoor flyer and I am happy with its features and way it flies inside. Delivery was early and for that I thank you Banggood.
BG915101814
on 25 April 2023
Quality product, fast delivery to Spain, responsible seller, my 5 stars for you. NP★.
xaviguga
on 06 March 2023
You've arrived perfect. It's very nice, and it works perfectly.
BG409484948
on 10 November 2022
Best thing ever. Period. Absolutely love it. Flight time per battery is a lot, stabilization is good. What is noteworthy is that you don't have actual collective control, but rather give climb/sinkrate commands. But that's ok, just needs a bit of time to get used to it.
Shaynesrc
on 23 June 2022
awesome stable helicopter for the weight of and size of it it hovers very well even in some wind
Tim
on 16 June 2022
The E120 arrived 2 days earlier than stated. The build quality is great. Lots of nice details. See photos. The batteries were already 50% charged. I recharged the batteries and then made the first flight right away. (I had ordered the version with 3 batteries.) He's flying well. You can easily trim it with the remote. Hovering takes some getting used to, if you already have experience with other helicopters. You don't have to put on the gas, as the helicopter holds the altitude itself. By short pulses on the gas (up for more, down for less) you can adjust the altitude. As you can see in the photo, it hangs a bit crooked in the air. It stands still in the air, but the axis is tilted a bit to the right. But all my 3 other helicopters from other manufacturers do as well. I didn't look at the clock, but it was a long flight time compared to my other helicopters. I immediately ran the first battery completely dead. Just before the battery runs out, the red and white LEDs on the helicopter start flashing (=only one of the four LEDs on the battery is still lit). You have enough time to land the helicopter in peace. For the remote control 4 AA batteries are required! These were not included in the packaging.
Maxsuel90
on 10 June 2022
Perfect helicopter, great for beginners... Very easy to fly. It's here. I've already tested it on time. There was no fee. I got it in 15 days. You're to be congratulated on everything. Loved a lot, have other models, this one undoubtedly wins from everyone. Well packaged 😊😍
