SRT W25 HV Digital Waterproof Servo

The SRT W25 HV Digital Waterproof Servo (SCH-SRTW25) delivers dependable performance for 1/10 scale builds. With high-voltage operation at 6.0–7.4 V, metal gears, an intermediate aluminium case and NMB dual main bearings, it offers a strong blend of torque, speed and durability. A 25T output shaft and superior waterproof design make it well-suited to challenging conditions.

Key Features

• Ideal for 1/10 on-road scale applications
• Intermediate aluminium case
• NMB dual main bearings
• Superior waterproof
• 25T output shaft
• 1-Year Limited Warranty

Specifications

• Type: Digital
• Bearing: Dual
• Motor Type: DC
• Gear Type: Metal
• Gear Material: Copper & aluminium
• Control system: Pulse width control
• Working frequency: 1520 μs / 330 Hz
• Operating voltage: DC 6.0–7.4 V
• Operating temperature range: -10 to +60 °C
• Operating speed (6.0 V): 0.16 s/60° (no load)
• Operating speed (7.4 V): 0.14 s/60° (no load)
• Stall torque (6.0 V): 23.0 kg·cm (319.4 oz/in)
• Stall torque (7.4 V): 25.0 kg·cm (347.2 oz/in)
• Potentiometer drive: Direct drive
• Dimensions: 40.7 × 20.5 × 38.6 mm (1.60 × 0.81 × 1.52 in)
• Weight: 72.0 g (2.54 oz)
• Connector / wire length: JR, 360 mm

Suggested Compatibility

• 1/10 on-road models
• 1/10 crawlers

Combining high-voltage capability with robust construction, the SRT W25 is a practical choice where consistent steering precision and waterproof reliability are required.