Servo Kavan GO-1070MG (0.105s/60°, 40kg.cm) digital

Product detailed description

Very strong and fast programmable digital standard servo 69g with brushless motor, steel gears and wide voltage range 4.8-8.4V, 2xBB, ideal for large aircraft models, RC cars 1:8, etc. Thrust 27.0kg.cm, speed 0.180s/60° at 4.8V, thrust 30.0kg.cm, speed 0.150s/60° at 6.0V, thrust 36.0kg.cm, speed 0.120s/60° at 7.4V, thrust 40.0kg.cm, speed 0.105s/60° at 8.4V. Box with aluminum middle part for perfect cooling under high load. Dimensions 40x20x37.2 mm, weight 69g.
Very strong and fast programmable digital standard servo 69g with brushless motor with steel gears and output shaft mounted on two ball bearings for use primarily in large aircraft models, 1:8 RC cars, etc. For perfect cooling even under high loads, the servo is housed in a box with an aluminum middle part.

With the help of the USB programmer/interface for GO servos and the PC operating program, you can program a whole range of servo parameters (dimensions of deflections, sense of deflections neutral, overload protection, soft start, fail-safe, etc.).

Programmable functions:

Deflection Size: Sets the maximum servo deflection size. The default setting is about 120° for the normal range of control pulse widths (900~2100 µs); about 180° for the maximum allowed range of control pulse widths (500~2500 µs).
Servo Neutral: Sets the neutral (center) position of the servo.
Damping: Sets the behavior of the servo when stopping its movement.
Output Power: Sets the output power of the servo. The higher the value, the faster the servo is and the higher its thrust - of course, the higher the current consumption will be. Range: 39.2~100%
Sensitivity: Sets the sensitivity (width of the dead band) of the servo. The higher the value, the narrower the dead band - the servo will only move if the change in the width of the control signal is greater than the dead band. Setting the sensitivity value too high may cause servo oscillation in some applications. Range: Ultra High (Extra high – deadband approx. 1 µs) – High (High – approx. 2 µs) – Medium (Medium – approx. 3 µs) – Low (Low – approx. 4 µs)
Soft start: Turns the soft start function on/off. This function prevents the servo from running too fast into the operating position after powering it on, thus limiting the risk of damage to its gears.
Reverse the sense of deflections: Reverses the sense of the servo deflections.
FUTABA SR mode: Only for use with FUTABA RC channels operating in SR mode. Do not enable this option if you are using a different FUTABA RC set or an RC set of any other brand.
SANWA SSR mode: Only for use with SANWA RC channels operating in SSR mode. Do not enable this option if you are using a different SANWA RC kit setup or any other brand of RC kit.
Emergency Fail-Safe: In case of complete loss of control signal from the receiver or if the servo cannot detect the signal correctly (e.g. due to interference), the servo can go into one of three emergency modes:

• (a) Free: Fail-safe is disabled.
• (b) Position hold: The servo holds the position corresponding to the last correctly received signal.
• (c) Neutral return: The servo returns to the neutral (pulse width 1500 µs) position.

Overload protection: Enables or disables the servo overload protection in three levels - once the overload lasts for a preset time (in seconds), the servo output power is limited to the corresponding preset value (in % of max. power).
Reset: Restores the connected servo to its factory default settings.
Extended supply voltage 4.8-7.4V (nominal).

Output shaft with 25 teeth/5.92mm spline.

Servo size - Standard
Servo type - Digital
Programmable - Yes
Thrust at 4.8 V [kg∙cm] - 27
Thrust at 6.0 V [kg∙cm] - 30
Thrust at 7.4 V [kg∙cm] - 36
Thrust at 8.4 V [kg∙cm] - 40
Speed ​​at 4.8 V [s/60std.] - 0.18
Speed ​​at 6.0 V [s/60std.] - 0.15
Speed ​​at 7.4 V [s/60std.] - 0.12
Speed ​​at 8.4 V [s/60std.] - 0.105
Servo gears - Metal
Ball bearings - 2×
Highvoltage - Yes
Power supply [V] - 4.8 - 8.4
Length [mm] - 40
Width [mm] - 20
Height [mm] - 37.2
Weight [g] - 69
Designed for - Aircraft, Road cars, Off-road vehicles, Sailboats, Boats