Overview

The DarwinFPV 3115 is a 900KV heavy-lift motor purpose-built for 9–10 inch long-range and CineLifter FPV drones. Running on 6S (24 V), it delivers up to 4.5 kg of thrust with a GEMFAN 1050 prop, while maintaining smooth response and high efficiency. A lightweight 7075 aluminum bell, 5 mm stainless-steel shaft, 12N14P architecture, and N52H arc magnets ensure strong torque and stable footage on payload-bearing builds such as CineLifter X8 platforms.

Key Features

• Heavy-lift performance: max thrust up to 4,525 g (24 V, 10×5 prop).

• Precision & durability: 7075 aluminum bell, 5×11×5 mm bearings (Japan import), stainless-steel shaft.

• Efficient magnetic circuit: N52H arc magnets with tight air-gap for lower current at the same thrust.

• Long-range ready: optimized for 9–10 inch props; smooth, quiet running for cinematic flights.

• Easy build: standard 19×19 mm (M3) mounting, 18AWG × 220 mm leads.

Specifications

Performance Bench (Prop: GEMFAN 1050, Voltage: 24 V)

What’s in the Box

• 1× 3115-900KV motor

• 5× M3×10 hexagon socket screws

• 1× DarwinFPV sticker

Recommended Use

• Propellers: 9–10 inch (tested with GEMFAN 1050)

• Builds: Long-range quads, CineLifter X8/X4 platforms carrying action/compact cinema cameras

Details