Axisflying ECO 4-8S F405 Flight Controller (DIY FPV)

Meet the brain of your next rig: the Axisflying ECO F405 flight controller. Designed for 4-8S builds, it’s a budget-friendly workhorse that doesn’t skip on features. Whether you’re running freestyle, racing, or tinkering in DIY land, this FC gives you solid performance without bleeding your wallet dry. Keywords: Axisflying ECO F405, 4-8S flight controller, FPV DIY stack.

Why You Want It

Because sometimes you just need a reliable FC that does the job. The ECO F405 comes with the proven STM32F405 chip, OSD support, multiple UARTs, and up to 8S input. It’s plug-and-play for standard stacks and won’t cry when you inevitably miss a solder joint the first time. (We’ve all been there.)

Specifications

• Input Voltage: 4-8S LiPo
• MCU: STM32F405
• OSD: Betaflight OSD (built-in)
• Blackbox: 16 MB flash memory (yes, for those “why did it desync?” nights)
• UARTs: Multiple (GPS, RX, VTX, peripherals)
• Mounting: 30.5 × 30.5 mm
• Weight: ~7 g (light enough to forget it’s installed)

What’s in the Box*

• 1× Axisflying ECO 4-8S F405 Flight Controller
• Rubber grommets + hardware pack

Disclaimer

Stack it carefully: magic smoke is not covered under warranty (though we’ll nod sympathetically).

Still Here?

Okay, detail-chaser. The Axisflying ECO F405 4-8S is your no-nonsense FPV flight controller: proven chip, full OSD, 16 MB blackbox, budget pricing. Long-tail keyword bait: Axisflying F405 flight controller for FPV DIY builds. If you’re still scrolling, it’s time to click “buy” before your current FC fully gives up.