Application / Suitable
| Priority for 3D Airplane, Jets & 1/6、1/8th Crawler, Monster & Helicopter |
Electrical Specification (Function Of The Performance)
| Torque At 6.0V | 39.6 kg-cm / 550.0 oz-in |
| Torque At 7.4V | 48.8 kg-cm / 677.8 oz-in |
| Torque At 8.4V | 55.4 kg-cm / 769.5 oz-in |
| Speed At 6.0V | 0.15 sec / 60° |
| Speed At 7.4V | 0.12 sec / 60° |
| Speed At 8.4V | 0.11 sec / 60° |
Protection Mechanism
| Soft Start Protection | Soft start back to neutral position. |
| Over Voltage Protection | Over 9.0V drive the protection mode, and 8.4V return to normal mode. |
| Low Voltage Protection | Lower than 4.0V, drive the protection mode, and 4.5V return to normal mode. |
| Locked Rotor Protection | Stall in 5 sec, output torque goes down. |
| Temperature Protection | Overheat 85 degrees C (185 degrees F), drive the protection mode and down 75 degrees C (167 degrees F) return to normal mode. |
| Lose Control Protection | When losing the transmitter signal, that servo will be back to the neutral position immediately and lock. |
Power Supply
| Operating Voltage Range | 4.5V ~ 8.7V DC ( 2S HV Li-Poly / 2S Li-Fe Compatible ) |
Control Specification
| Control System | Higher-order Algorithm of【STMicroelectronics】32-bit MCU ( Microcontroller Unit ) Frequency：Up to 400Hz & 1500us or 1520us |
| Frame Rate (Signal repeat rate) | Under 1ms【Compatible with Futaba_SR & Sanwa_SXR Dual-Mode】 |
| Dead Band Width | 0.001ms ( Default：1us) |
| Potentiometer (Variable Resistor) | Magnetic Hall-effect Sensor【Non-Contact】instead of traditional VR. |
Mechanical Specifications
| Ball Bearing | Dual, Stronger Ball Bearings.【EZO from Japan】 |
| Gear | Stainless Steel Output gear with All steel gears |
| Outside Case | Full One-Piece Aluminum CNC Casing |
| Motor | Custom High-Efficiency Coreless Motor |
| Horn / Gear Spline | 25 Teeth |
Physical Specifications
| Dimension (mm) | 40.5 x 20 x 39 mm / 1.59 x 0.79 x 1.54 in |
| Weight (gram) | 81.5 ± 1 grams / 2.87 oz |
| Product Picture / Dimension Sketch | .png) |