Description
The Power HD S25 is a high-performance HV brushless servo designed for racers and RC enthusiasts who demand the perfect combination of speed, torque, and precision. Delivering up to 30 kg-cm of torque and an ultra-fast 0.055 sec/60° response time, the S25 is an excellent steering servo for a wide range of RC vehicles.
Powered by a brushless motor and equipped with titanium & steel gears, dual ball bearings, and a CNC-machined aluminum case, the S25 offers outstanding durability and consistent performance under demanding conditions. Its balance of speed and power makes it one of the most versatile servos in the Power HD lineup.
The S25 is ideally suited for 1/8 buggies, 1/8 truggies, touring cars, drift cars, GT vehicles, short course trucks, and crawlers, making it a fantastic all-round choice for both racing and recreational driving.
Key Features
- High-voltage digital servo (6.0–8.4V)
- Powerful brushless motor
- Up to 30 kg-cm torque
- Ultra-fast 0.055 sec/60°
- Titanium & steel gears
- CNC aluminum case
- Dual ball bearings
- FlySky i-BUS2 compatible
- Programmable with Power HD programming box
- Excellent balance of speed and torque
Recommended Applications
- 1/8 Nitro Buggy
- 1/8 Electric Buggy
- 1/8 Truggy
- 1/10 Touring Car
- 1/10 Drift Car
- 1/10 GT Racing
- 1/10 Short Course
- 1/10 Monster Truck
- Crawlers and Trail Trucks
Specifications
- Torque @ 6.0V: 21.5 kg-cm
- Torque @ 7.4V: 25.0 kg-cm
- Torque @ 8.4V: 30.0 kg-cm
- Speed @ 6.0V: 0.075 sec/60°
- Speed @ 7.4V: 0.060 sec/60°
- Speed @ 8.4V: 0.055 sec/60°
- Operating Voltage: 6.0–8.4V
- Motor Type: Brushless
- Gear Type: Titanium & Steel
- Bearings: Dual Ball Bearings
- Working Frequency: 1520μs / 50–1500Hz
- Dimensions: 40.7 × 20.5 × 38.6 mm
- Weight: 77 g








