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Drone Flight Calculator
Calculate accurate flight times for your drone based on real-world conditions including wind, temperature, altitude, and terrain.
Updated January 20, 2026
BMR4 Heavy
Heavy-duty quadcopter with enhanced payload capacity for specialized industrial applications and cargo missions
$24,000Price
6.2 kgWeight
50minFlight
8/12Wind
50000kmRange
-12° to 48°Temp
Performance Analysis
Comprehensive analysis of drone capabilities and comparisons
Price
$15,686.27 (est.)
Market price • Bottom 25%
Weight
6,200 g
Total weight • Bottom 25%
Flight Time
50 mins
vs 60min max50/60
Normal conditions • Above average
Wind Resistance
8/15
Wind handling • Above average
Max Wind Speed
35 mph
Safe operating limit • Above average
Range
50,000 m
Transmission distance • Above average
Max Altitude
450 m
Operating ceiling • Average
Temperature Range
-12°C to 48°C
Operating temps • Wide range
Battery Energy
666 Wh
Total energy capacity • Top 10%