NEEBRC 25T Horn Aluminum Servo Arm for RC Car Truck Crawler Plane Helicopter Robot Wltoys MN78 MN82 MN168 MN99S Toy Accessories

Key Features

• Aluminum Construction — This servo arm is made from CNC aluminum.
• 25T Servo Fit — Adjustable-type servo arm with a 25T spine for Futaba and Power HD servos.
• M3 Threaded Joints — Has M3 threads for car or helicopter joints.
• Hole Spacing — Hole centers sit 20 mm and 24 mm from the servo output.
• CNC Machined Build — The arm is CNC machined for precision and increased strength.

Product Specifications

• Material: CNC Aluminum
• Color: Black, Titanium, Blue, Purple, Orange, Silver, Green, Red (Optional)
• Piece Count: 1 pcs
• Package Weight: 20 g (0.71 oz)
• Package Size: 31 × 6 mm (1.22 × 0.24 in)
• Package Size: 50 × 50 × 10 mm (1.97 × 1.97 × 0.39 in)
• Age Range: 14+y
• Intended Use: Vehicles & Remote Control Toys

What It Is / How It Works

This is a 25T servo arm, a metal horn that mounts on a remote control servo and passes its rotation to a linkage. Made from CNC aluminum and sold as one piece, it is intended for RC car, truck, crawler, plane, helicopter, and robot builds.

Who It's For / Use Cases

Remote control hobbyists who run RC cars, trucks, crawlers, planes, or helicopters and need a spare or replacement servo arm tend to look for this type of part. Builders who prefer a metal arm over a plastic one will find the aluminum build relevant to their projects.

How to Use / Care

1. Use this servo arm on RC vehicles and remote control toys, where its fine workmanship and durable build are intended.
2. Confirm the spine type matches your servo before using the arm.

How to Choose

Start with the spine type, since it must match the servo's output gear. Material and color are the other axes to weigh: metal arms suit builds that call for a firmer part, and color options help match a model's look.

Frequently Asked Questions

Which servos is this arm designed for?
It is an adjustable-type arm with a 25T spine for Futaba and Power HD servos. Match the spine count on your servo before buying.

What material is it made from?
It is made from CNC aluminum and machined for precision. Hole centers sit 20 mm and 24 mm from the servo output.

Are batteries included?
No. Batteries are not included, and the arm draws no power on its own, so it works as a mechanical servo part.

What colors are available?
Black, Titanium, Blue, Purple, Orange, Silver, Green, and Red are offered, with the Red option marked as optional.

What are the size and weight?
The arm measures 31 × 6 mm (1.22 × 0.24 in) and weighs 20 g (0.71 oz). The package measures 50 × 50 × 10 mm (1.97 × 1.97 × 0.39 in).