PYRODRONE SOURCE ONE 7" Long Range Frame - 6mm V0.2 Arms

Long shipping but great price and product

Nice frame!

Plenty of space to work in this frame. Build went quickly and without issues.

Best Value 7" Frame

Best frame for the money, if the weight is acceptable. Brilliant frame design, I have two now. Pyro version rocks taller standoffs, which is actually preferable for Air Unit builds to the shorter standoff options. Actually enables prop-free 35° mount options if you want a dual-sport racer combo setup. The actual resonance performance of the frame is brilliant, usually above 200Hz fixed frame resonance (any 140-145Hz peaks are typically resonance of the props), which is phenomenal for a frame this large. If you have BBL capability, be prepared to tune aggressively, because you really can with this frame, the capability is there and the beefy 6mm carbon arms cope with everything well. Accessorizing is great, practically any Floss sized prints work exceptionally well on these, but I actually recommend using the various FR7 platypus tails for the back as those combo units work well, and the simpler Immortal-T mounts out front paired with generic camera mounts are actually best for simpler layouts. The fact that this is a $30 remains impressive, and realistically you need a specific goal to justify getting something different (Floss if you want lightweight, FR7 if it's a dedicated cruiser, and Megabat if you want extreme lightweight). Motors - anything 2408 up to 2808/2510 is going to work with this, it's hard to argue against the 2408 1922KV (Pyro) motors being the ideal choice for this setup to be lightweight and efficient - just be aggressive with P&D Gains, add a little thrust_linear (BF4.2), and nudge the TPA-rate up to 0.72 and the tunes come out brilliant.