





Made In India Flameback 4220 KV BLDC Motor
The Flameback 4220 KV600 BLDC Motor is engineered for UAVs requiring high thrust and stability under demanding conditions. Delivering over 6 kg thrust with a KV rating of 600, it supports 4-6S LiPo batteries and delivers up to 1500 W continuous power at 69 A.
Features
- High Thrust Capacity: Produces over 6 kg thrust while weighing only 285 g, enabling heavy-lift UAV applications.
- Optimized KV Design: 600 KV, 12N14P configuration ensures strong torque and efficient operation.
- Powerful Output: Supports 4-6S LiPo batteries with 1500 W continuous power at 69 A.
- Durable Construction: Ø51.5 × 43 mm robust design built for industrial-grade UAV missions.
- Rotor Stability: Shaftless internal structure minimizes vibration and noise for precise control.
- Enhanced Longevity: Triple ball bearings provide military-grade rigidity and extended service life.
- Seamless Integration: Recommended with Flameback 60A ESC and 16×5.4 propellers for reliable operation.
- Advanced Materials: Built with N45UH magnets, German bearings, and high-temperature windings for sustained performance.
Specifications:
- Item Type: Drone motor
- Model Type: BLDC Motor
- Motor KV (RPM/V): 600
- Motor Type: Brushless Motor
- Shaft Diameter (mm): 42
- Max. Power (W)1500
- Maximum Thrust (gm) 6,400
- Current Rating (A): 69
- Wire Gauge 16AWG
- Stator Height 20mm
- Stator Diameter 42mm
- Compatible Prop (inch): 16 x 5.4
- Compatible LiPo Batteries: 4S to 6S
- Configuration: 12N14P
- Operating Temperature (°C): -20 - 125°C
- Length (mm): Ø 51.5 mm
- Width (mm): 43 mm
- Weight (g): 285 g
- Shipping Weight 0.164 kg
- Shipping Dimensions 11.5 × 7 × 6 cm
Additional Details:
- Manufacturer: Flameback Tech Private Limited
- Brand: Flameback
- Generic Name: BLDC Motor, Brushless Motor, Heavy-Lift Drone Motor, High-Thrust UAV Motor, Outrunner Motor, Industrial Motor, Multirotor Propulsion.
- Sold By: UAV Marketplace (an authorized seller of drone gear and accessories)
- Ideal For: Agricultural Spraying Drones (Agri-Drones), Heavy-Lift Surveying UAVs, Logistics and Cargo Drones, Industrial Inspection Platforms, Custom Multi-Rotor Drones (MTOW 5-10 kg range).
Package Details
- Include: 1 x Made In India Flameback 4220 KV BLDC Motor
- This product is covered by a 12-month standard supplier warranty from the date of delivery, limited to manufacturing defects only. Replacement will be provided in such cases.
- Please note, the warranty will be void if the product is misused, tampered with, exposed to static discharge, accident, fire, water, or chemicals, or if it has been soldered, modified, or altered in any way.
Frequently Asked Questions:
Q1: What ESC is best suited for the Flameback 4220 KV600 motor?
ANS: Due to the 69A max current draw, a 6S-compatible ESC with a continuous rating of 60A or higher is strongly recommended for reliable heavy-lift operation.
Q2: Is this motor waterproof or weather-resistant for outdoor use?
ANS: While built for durability, it is designed for professional UAV use. It is typically weather-resistant but not fully submersible. Check the manufacturer's IP rating for specific environmental resistance.
Q3: Why does this heavy-lift motor have a 600 KV rating?
ANS: The 600 KV rating is optimized for the recommended large 16-inch propeller. This combination provides the best balance of high torque at lower RPMs, necessary for stable, heavy-lift thrust.



