


Theta THM982 HV Mini Brushless Tail Servo
The THM982 from Theta Servos is a compact, high-voltage brushless tail servo expertly crafted for RC helicopter pilots seeking precision and power in a mini-sized package.
Key Features
- High-voltage capable (5V – 8.4V) for smooth performance across a wide input range
- Brushless motor with metal gears for durability and precision centering
- Compact and lightweight design – approx. 35 × 15 × 31 mm, weight ~42–46 g
- 25T output spline, Futaba-compatible arms for easy installation
- Ideal for helicopters with main blades under ~420–500 mm
Specifications
Input Voltage | Torque | Speed (60°) |
---|---|---|
6.0 V | ~7 kg-cm (97 oz-in) | 0.07 s |
7.4 V | ~8 kg-cm (111 oz-in) | 0.06 s |
8.4 V | ~9 kg-cm (124 oz-in) | 0.05 s |
Why Choose the THM982?
The THM982 HV Mini Brushless Tail Servo excels where compact size and top-tier performance are essential. Its brushless drivetrain ensures longevity and efficiency, while high-voltage support unlocks impressive speed and torque. Perfect for demanding pilots flying models such as Goblin Minis, XK-series, or other helicopters in the 420–500 mm class.