ROBITRONIC Aluminium Servo Arm 23 T (light) Black

This CNC-machined, black-anodised aluminium servo arm with 23 teeth is clamped onto the output shaft both from above and from the side using a hex socket screw, for maximum hold and an absolutely zero-play connection. Compared with standard plastic arms, it is considerably stiffer and more robust, resulting in more direct, precise linkage and reducing the load on the gearbox. The arm has an overall length of 30 mm, a thickness of 3 mm and an overall height of 6 mm, and features two M3 threaded mounting holes spaced 16 mm and 20 mm from the centre. It is suitable for servos with a 23-tooth gear ring, such as those from KoPropo, Sanwa, JR, Airtronic, Graupner, Multiplex or Spektrum; the tooth count is laser-etched for easy identification.

The CNC-machined aluminium servo arm is attached to the servo using the mounting screw from above and a side hex socket screw. The side screw clamps the servo arm onto the output shaft. The connection has 100% zero play, provides more direct linkage and reduces the load on the gearbox. The tooth count is laser-etched as a number or abbreviation, so the type can still be identified later.

The aluminium servo arm is stiffer than a plastic arm. This means commands are implemented more directly and precisely; it is also more robust than the plastic servo arms usually fitted as standard.

Suitable for servos with 23 teeth on the gear ring / output shaft, e.g. from KoPropo, Sanwa, JR, Airtronic, Graupner, Multiplex and Spektrum.

• Highlights
• Servo arm sits flush against the underside
• Specifications
• Overall Servo Arm Length: 30 mm
• Arm Thickness: 3 mm
• Overall Height: 6 mm
• Insertion Depth for Servo Gear: 3 mm
• Mounting Holes: M3 incl. thread (2 pcs)
• Mounting Hole Spacing from Centre: 16 mm (hole 1) / 20 mm (hole 2)
• In the box
• 1× Anodised single-arm servo arm, 23 teeth
• 1× Hex socket screw
• 1× Aluminium sleeve
• 1× Servo mounting screw M3
• Brand: Robitronic