Captainrc F4114 420KV Brushless Motor - 571W Max, 2930g Thrust for 4-6S

Key Features

• ⚡ High-Efficiency Design
  Ultra-low 0.06Ω phase resistance maximizes power conversion

• 🏗️ Robust Construction
  167g weight with reinforced structure for demanding applications

• 🔋 4-6S Compatibility
  Optimized for 4-6S LiPo batteries with 23.8A continuous current

• 🎯 Large Propeller Support
  Compatible with 15-17 inch propellers for superior thrust

• 📊 Precision Engineering
  24N28P design ensures smooth operation and optimal torque

Technical Specifications

• KV Rating: 420KV

• Stator Size: Ø40.6 × 10mm

• Motor Dimensions: Ø46.6 × 31.2mm

• Max Power: 571W

• Max Current: 23.8A (180-second duration)

• No-load Current: 1.1A @ 10V

• Weight: 167g

• Poles: 24N28P

• Phase Resistance: 0.06Ω

Recommended Setup

• Battery: 4-6S LiPo

• ESC: 40A minimum

• Propellers: 15×5, 16×5.4, 17×5.8

• Applications: Heavy-lift drones, agricultural spraying, professional aerial photography

Performance Data

• Maximum Thrust: 2930g

• Continuous Power: 571W

• Efficiency: Optimized torque for large propellers

• Thermal Performance: Stable operation under continuous load

Why Choose 4114 420KV?

✅ Superior Efficiency – Lower resistance means longer flight times
✅ Professional Reliability – Built for commercial drone operations
✅ Optimal for Large Props – Specifically tuned for 15-17 inch propellers
✅ Robust Construction – Enhanced durability for heavy payloads
✅ Smooth Operation – Precision magnetic design reduces vibration

Package Includes

• 1 × T-Motor 4114 420KV Brushless Motor

• Mounting hardware

• Propellers and ESC not included