Captainrc F4315 400KV Brushless Motor - 1465W, 4-8S, 12N14P for FPV

Key Features

• 🚀 High Thrust Output – 4710g maximum tensile strength for heavy-lift applications

• ⚡ 1465W Peak Power – Robust performance for large-scale aircraft

• 🔋 Wide Voltage Range – 4-8S LiPo (14.8V – 33.6V) compatible

• 🎯 Optimized Design – 12N14P configuration for smooth, efficient operation

• 🌬️ Large Stator – 43×20mm stator maximizes torque and power density

• 🔩 Standard Mounting – Compatible with common aircraft and multirotor frames

• 🌡️ Efficient Cooling – Open design promotes heat dissipation during operation

Technical Specifications

• Model: 4315

• KV Rating: 400 RPM/V

• Configuration: 12N14P

• Stator Size: 43×20mm

• Motor Dimensions: 51×63.5mm

• No-Load Current: 0.7A @ 10V

• Battery Compatibility: 4-8S LiPo

• Max Thrust: 4710g

• Max Current: 45.8A

• Max Power: 1465W

• Phase Resistance: 50mΩ

• Recommended Propellers: 12×7-3, 13×10-3 (3-blade)

• Recommended ESC: 80A

• Weight: 234g

Performance Characteristics

• High Torque Density – Large stator provides excellent low-end torque

• Smooth Operation – 12N14P design minimizes cogging and vibration

• Efficient Power Conversion – Optimized for 4-8S voltage range

• Thermal Management – Open housing for natural cooling

• Precision Balancing – Factory balanced for vibration-free operation

Applications

• Fixed-Wing UAVs – Long-endurance surveillance and mapping

• Heavy-Lift Multirotors – Professional drone platforms

• RC Gliders – Powerful climb performance for thermal hunting

• Experimental Aircraft – Custom drone and aircraft projects

Why Choose the 4315 400KV?

✅ Proven Performance – Ideal for 12-13" propeller applications
✅ Versatile Compatibility – 4-8S voltage range suits multiple setups
✅ Robust Construction – Built for continuous high-power operation
✅ Lightweight Design – 234g balances power and weight
✅ Easy Integration – Standard sizing fits common mounts

Package Includes

• 1 × 4315 400KV Brushless Motor

• Propeller adapter

• Mounting hardware

• Propellers and ESC not included