SpeedyBee Master3X Modular Frame 3‑3.6″ FPV Freestyle

Meet the SpeedyBee Master3X: a modular FPV frame for 3-3.6″ drones that hits harder than your last rage‑disarm. Built with thick carbon, hot‑swappable arms, and zero nonsense, it's the rig you bring when you want to fly, not babysit broken plates.

Why You Want It

This frame's for pilots who treat "mid-air rebuilds" like a sport. 5 mm arms + modular design = fast crash fixes. It's tough, sleek, and looks like it actually wants to win. Yes, we're selling it—because food, rent, and carbon fibre aren't free.

Specifications

• Wheelbase: 200 mm (ideal for 3-3.6″ props, we measured—twice)
• Arm thickness: 5 mm carbon fibre (survives turtle‑mode parkour)
• Top & bottom plates: 3 mm 3K carbon (aka "zero flex, all finesse")
• Weight: ~115 g (lighter than your excuses)
• Motor mounts: 16×16 mm & 19×19 mm (pick your poison)
• Stack mounting: 20×20 mm (FC/ESC), 25.5×25.5 mm supported

What's in the Box*

Compatibility

Fits all major 3-3.6″ class gear: analog, DJI O3/O4, Caddx Vista. Runs clean on 20×20 or 25.5×25.5 mm stacks. No cage mods needed—just bolt and bounce.

Features and Highlights

• Modular arm swaps — Break it, swap it, fly again before your mate arms their quad.
• Dead‑rig proofing — Built‑in frame strength prevents those "frame's done" moments.
• Low‑profile stance — Better CG = tighter control. You'll notice, or your trees will.

Product Notes

Use threadlocker. Don't overtighten like a gorilla. Works well with SpeedyBee's 1507 motors and your general FPV delusions of grandeur.

Disclaimer

Accessory count may vary, but carbon always included. We checked.

Still Here?

Full spec dive? Respect. If you're after a "3‑inch modular FPV drone frame that doesn't suck," congrats—you found it. Toss one in the cart before the backorders return.