Tarot FY680 Hexacopter (Y6 Conversion)

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I was not too happy with the end results with the hexa layout because I was expecting better video quality in 15mph winds. Prior to trying out the Y6 configuration I added the Sigma motor mounts to each arms which extended it about 4inch on each side. And I also changed the F30a SimonK flashed ESC to the Turnigy Blheli flashed ESC because I heard a lot of good things about it. I am not really sure what happen but 2 of the ESC fail in mid flight during my second test and luckily it was only 8 feet off the ground when I crashed it into a patch of grass. I ended up breaking 2 GemFan Carbon Fiber props and a Sigma mount. I think I might have been my fault for flying it because I did notice one of the ESC that failed was acting strange from the first day I mounted it.

Now I am on my third configurations with the same frame and I have to admit I really like this frame because it is so versatile. But it is still true what everyone says about the cheap clips, that keeps breaking. The good thing is that the arms still stay in place even if the clips are cracked. As long as you have the support for the upper and lower plates the clips seems to be fine cracked or not.

Right after I finished converting the frame to a Y6 I noticed how much smaller it is. I forgot to weight the frame before the conversion but right now it weighs 2625 grams and it includes the 5000mah 4s lipo plus everything you see in the pictures.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

I had to move the GPS to the front because the rear arm is in the way. I have the Xaircraft gimbal for now but I will soon replace it with a custom brushless gimbal, once I get all the part from China.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

I am glad I did not have to buy anything extra other than some nuts and bolts to mount the motors. I used the existing motor mount by taking half of the blue aluminum clamps and the motor plate. I use half the aluminum clamps because only one side of the clamp has a flat side where the motor plate sits on. And the other side is round. The only modification I did was drill out the holes on the clamps and motor plate from 2.5mm to 3mm because I did not have 2.5mm screws that is long enough. Then I used a M3x30mm screws to bolt it together.

Something I learned when putting the props on the motors. Make sure the prop on the bottom motor is right side up. Meaning the prop will be mounted facing up but in relations to the motor the props will be mounted with bottom facing the nut. In the end, the 2 props will have downward thrust but spinning is opposite directions.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

This is the rear of the frame with the hard mounted arm that does not move.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

A close up view of the non folding arm that use to be the side of the frame. So in order to setup this frame as a Y6 I rotated the frame 90 degrees. Because I rotated the frame 90 degree I had to drill new hole for the landing gears because it was facing the wrong direction.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

Here is a view of the front left of the frame which has the 2 folding arms.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

This is a close-up view of the front left arm with it locked in the open position.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

Top view of the frame with the DJI naza in the center, Futaba RX in the rear and DJI BEC in the front left.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

I never liked the carbon fiber folding legs that came with the frame so I used the landing gear that was on my Xaircraft x650 frame. This U shape legs are pretty much universal to most frames.

It is hard to see but I there is a blue distribution board in the middle of the frame where I power up all the ESC, BEC and Lights (soon to be added) from.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

Here is the frame with the arms open in flight position.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

 

And here is the arms folded.

Tarot FY680 3K Pure Carbon Fiber Full Folding Hexacopter 680mm Converted to a Y6

I was kind of scared to see how much I have invested in this hobby but here is a breakdown of all the core items I purchased. The prices listed is what I actually paid.. There are a lot of items that I did not list because it would be too tedious list all the screw, heat shrink, cables, connectors, and etc. So I just listed the core items:

Y6:
Tarot FY680 Frame
DJI Naza w/ GPS
3506 650KV Tiger Motors
30a SimonK Flashed ESC
GemFan Carbon Fiber 13×6.5 props
Xaircraft Camara Gimbal
Savox SC-1258TG – Upraded Servo of gimbal
5000mah 40C 4S liop
GoPro Hero2 w/ 32GB SD Card
Radio:
Futaba 8FG
Futaba Fasst Sbus R6108SB 8ch Reciever
FPV Gear:
OSD – Immersion RC EZOSD
Video Transmitter – ImmersionRC 600mW 5.8GHz Tx
ImmersionRC Duo5800v2 Diversity Rx
IBCrazy – 5 Turn Helical (9.5 dBic)
Circular Wireless – 5.8 GHz RCHP Skew Planar Wheel Antenna
IBCrazy – 5.8ghz Clover Leaf Antenna
Readymaderc FPV1000 DVR
32GB SD Card
Readymaderc 8″ LCD FPV Monitor
Pelican 1200 case and parts for ground station
2200 40C 3s lipo

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