Description:

Emax ECOII 3515 Motor Pick Your KV, Pick Your Chaos

The Emax ECOII 3515 is not your average FPV motorits a torque-loaded beast sized for cinelifters, long-range haulers, and heavyweight rigs. Available in 450KV, 550KV, 650KV, and 880KV, this motor series gives you the flexibility to match your voltage and prop size without praying to the magic smoke gods. Built on Emaxs ECOII platform, its efficient, affordable, and surprisingly smooth for something designed to haul cameras that cost more than your car.

Why You Want It

Whether youre flying 8S cinematic rigs, 6S long-range explorers, or experimental Franken-drones, the ECOII 3515 lineup has a KV that fits. Strong stator design, efficient winding, and Emax reliability mean fewer mid-air funerals and more buttery footage. And yes, its still part of the ECO lineso you can build that monster rig without needing to remortgage your flat. (Wallet-wink: we like selling these in sets of four, hint hint.)

Specifications

• Stator Size: 3515 (big iron, big torque)
• KVs Available: 450KV / 550KV / 650KV / 880KV (choose wiselyvoltage matters)
• Voltage Range: Supports 48S LiPo (depending on KV selection)
• Shaft: 5 mm (props stay on, crashes permitting)
• Mounting Pattern: 2525 mm (cinelifter standard)
• Weight: ~70 g (hefty, but so is your GoPro + gimbal)

Whats in the Box*

• 1 Emax ECOII 3515 Motor (your KV of choice)
• Prop nut, screws, and mounting hardware

Disclaimer

Youll always get the motorscrews, nuts, and washers may vary depending on which intern packed the box.

Still Here?

Okay, overthinkerif youve read this far, you already know the Emax ECOII 3515 is the right motor for your cine or long-range build. Pick your KV, grab a full set, and go film something worth bragging about. Or keep scrolling while your competition nails the job first.