Gator RC 25mm (1") Carbon Fiber Servo Arm Extension – One Sided

Gator RC 25mm (1") Carbon Fiber Servo Arm Extension – One Sided

The Gator RC One-Sided Carbon Fiber Servo Arm Extension is a lightweight linkage extension designed to increase servo throw length while maintaining precise control geometry and low rotational weight. Built from durable 2mm carbon fiber plate material, this extension is ideal for precision RC aircraft applications where smooth linkage geometry and lightweight performance are important.

This extension mounts directly to many standard round servo arms using the included mounting hardware and is compatible with a wide variety of servo brands and linkage setups.

The multiple mounting patterns allow compatibility with several common servo arm hole spacings, making installation flexible across many RC aircraft configurations.

Key Features

• Lightweight carbon fiber servo arm extension
• One-sided offset design for flexible linkage geometry
• Extends servo arm length up to 25mm (1")
• Durable 2mm carbon fiber construction
• Compatible with many factory plastic servo arms
• Ideal for F3A, sport, scale, and aerobatic RC aircraft
• Multiple mounting hole patterns for broad compatibility
• Includes mounting hardware

Specifications

• Servo Arm Length: 25mm (1")
• Material: Carbon Fiber
• Carbon Fiber Thickness: 2mm
• Weight with Hardware: 2 grams
• Mounting Width Compatibility: 16mm, 19mm, 22mm, and 25mm
• Hardware Included: Yes

Package Includes

• 1 × Carbon Fiber Servo Arm Extension
• 4 × 2mm Flat Head Screws
• 4 × Matching Nuts

Compatible Applications

• F3A pattern aircraft
• Sport RC airplanes
• Scale aircraft
• Aerobatic airplanes
• Custom linkage systems
• Lightweight precision linkage setups

Compatible Servo Arm Types

This carbon fiber extension is designed to work with many standard round servo arms including factory plastic servo arms and compatible aluminum servo arms.

Popular combinations include:

• Futaba-style 25T round servo arms
• Hitec-style 24T round servo arms
• JR/Spektrum-style 23T round servo arms
• Many standard factory plastic round servo arms

Why Use a Carbon Fiber Servo Arm Extension?

Carbon fiber provides an excellent balance of lightweight performance and rigidity, making it ideal for precision RC linkage systems. Compared to many molded plastic extensions, carbon fiber helps minimize flex while keeping overall servo load low.

The lightweight design helps maintain smooth servo response while allowing greater linkage adjustment and throw geometry tuning.

Installation Notes

• Verify servo arm hole spacing before installation
• Use thread locker on mounting hardware
• Inspect linkage geometry for binding throughout full servo travel
• Drill linkage holes carefully if larger hardware is required
• Check all hardware regularly on gas and electric aircraft

Important Note

This listing includes the carbon fiber extension arm, 2mm flat head screws, and matching nuts only. Aluminum servo arms, servo horns, spacers, and additional linkage hardware shown in example photos are for demonstration purposes and are not included.