This is the Xpert RC SI-4401-HV High Voltage (6.0V~8.4V), Standard Size, High Strength Metal Gear, Digital Servo.
Features & Specifications:
- Brushless motor design provides extremely high speed, top efficiency, and low power consumption.
- 4096 resolution and SIC (Single Integrated Circuit) for the highest performance and durability.
- Light weight design
- Aluminum middle case for optimized thermal dissipation.
- Strong Metal Gear
- Glitch-free
- Sophisticated error correction
- High-Speed, High-precision 12-bit AD converter and CPU calculation
- Fail safe
- Over current protection
- Over temperature protection
- Start sonorant
Dimensions: 40x37.80x20 mm
Weight: 62.50 g
Speed:
- @6.0V: .111sec/60
- @7.4V: .090 sec/60
- @8.4V: .079 sec/60
Torque:
- @6.0V: 13.43 kg-cm (186.41 oz-in)
- @7.4V: 16.56 kg-cm (229.85 oz-in)
- @8.4V: 18.80 kg-cm (260.94 oz-in)
Matching Gear replacement: XGS72320
Matching Case: XP-01