Beefed-Up Ultralight 1404 Brushless Motors 3800KV And 4600KV For Toothpick Drones, 1.5mm Shaft, 3-4S LiPo Ready, Fits 3-4 Inch Props, NSK Bearings Built Tough, 4 Pack
✔️ 3800KV/4600KV, 1.5mm shaft, 3-4S LiPo ready, fits 3-4in props
These ultralight motors are built for small-footprint FPV quad builds, delivering crisp throttle response and efficient lift for micro drones. They’re ideal for 3-4 inch prop setups with 3-4S LiPo packs, and include NSK bearings and a 1.5mm shaft for durable performance.
✅ KV options: 3800KV and 4600KV versions for different flight profiles
✅ Stator diameter 14mm, length 4mm, 1.5mm shaft
✅ Weight: 9.1g per motor
✅ Max current (60S): 17.99A; max continuous power (60S): 253.4W (3800KV) / 287.8W (4600KV)
✅ NSK bearings with bell and shaft seal and O-ring protection for durability
💡 What is a brushless micro motor used for in FPV toothpick drones? These tiny motors power the propellers to provide lift and precise control in ultra-light quad builds.
- Handy for lightweight, compact builds requiring quick throttle response
- Works with 3-4S LiPo packs for efficient power
- 1.5mm shaft fits small-frame props and mounts