The Power HD GTS-5 HV CNC Brushless Digital Servo (HD-GTS-5) delivers outstanding torque and speed in a low profile form factor. Offering up to 50.0 kg-cm torque with a 0.08 s transit time at 8.4 V, it is built around a four-pole brushless motor, dual ball bearings and 7075+steel gears for fast response and long service life. The GTS-5 supports FLYSKY i-BUS2 for servo parameter setup, data logging and warnings, and works with the high-speed modes of leading radios. Features - HV CNC brushless digital servo with four-pole brushless motor - Low profile size: 41.0 × 20.0 × 29.0 mm - Supports FLYSKY radio i-BUS2 protocol for setup, data logging and warnings - Supports high-speed radio modes: - Noble NB4 Pro: NOR / SR / SFR - Futaba: NOR / SR / UR - SANWA: NOR / SHR / SSR / SUR / SXR - Dual ball bearings - 7075+steel gear train - Compatible with Power HD program box PG-CB63 Specification - Torque: 36.0 kg-cm (6.0 V) / 42.0 kg-cm (7.4 V) / 50.0 kg-cm (8.4 V) - Speed: 0.11 s (6.0 V) / 0.09 s (7.4 V) / 0.08 s (8.4 V) - Operating voltage: 6.0–8.4 V DC - Max current: 7.5 A - Working frequency: 1520 / 1666 Hz - Operating temperature: −20 to 60 °C - Size: 41.0 × 20.0 × 29.0 mm - Weight: 63 g - Bearing type: Ball bearing ×2 - Motor type: Brushless - Gear type: 7075+Steel With high-voltage capability, rapid response and extensive radio mode support, the Power HD GTS-5 provides a robust, low profile solution for demanding RC applications where compact size, strength and precision are essential.