Hitec DB777WP

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*Based on known specs.

Technical Specifications

Last Updated: 2026-07-28

Identity
Brand
Product Number	36778S
Category	Hobby
Performance
Torque	7.4V 153.00 oz-in 6.0V 111.00 oz-in Average
Speed	7.4V 0.06 sec/60° 6.0V 0.08 sec/60° Above Average
Physical
Weight	2.40 ozBottom 10%
Dimensions	L 1.61 in W 0.83 in H 1.04 in
Drivetrain
Motor Type	Brushless
Gears	Metal
Control & Signal
Modulation	Digital
Dead Band	1 µs
Control System	PWM
Electrical & Environment
Operating Voltage	6–7.4 V
Connectivity
Connector	JR (Universal) estimate

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Compatible Hardware

Amazon eBay

*Based on known specs.

Class Comparison

Torque	Average Stronger than 36% of 96 Digital Low Profile servos at 6.0V
Speed	Above Average Faster than 81% of 96 Digital Low Profile servos at 6.0V
Weight	Bottom 10% Lighter than 2% of 224 Digital Low Profile servos

Performance Analysis

Shaft Power	2.57–4.72 W
Power Density	3.393 W/in³ More power-dense than 55% of 189 Digital Low Profile servos
Torque Density	1.6324 oz-in/g Stronger than 15% of 96 Digital Low Profile servos
Torque-to-Volume Ratio	79.87 oz-in/in³ Denser torque than 35% of 96 Digital Low Profile servos
Speed-to-Weight	0.18382 (1/sec·g) Faster than 37% of 96 Digital Low Profile servos
Speed-Torque Trade-off	8.88 Better balanced than 22% of 94 Digital Low Profile servos
Torque Gain per Volt	27.03%/V 4th-highest torque gain per volt of 75 Digital Low Profile servos
Speed Gain per Volt	23.81%/V More voltage-responsive (speed) than 94% of 79 Digital Low Profile servos
Voltage Range Width	1.4 V Wider voltage range than 23% of 165 Digital Low Profile servos