Axial SCX6 Front Output Shaft and Spacer (AXI252021) Instruction Manual

1. Safety Information

Read the ENTIRE instruction manual to become familiar with the features of the product before operating. Failure to operate the product correctly can result in damage to the product, personal property and cause serious injury. This is a sophisticated hobby product. It must be operated with caution and common sense and requires some basic mechanical ability. Failure to operate this product in a safe and responsible manner could result in injury or damage to the product or other property. This product is not intended for use by children. Do not use with incompatible components or alter this product in any way outside of the instructions provided by Horizon Hobby, LLC. This manual contains instructions for safety, operation and maintenance. It is essential to read and follow all the instructions and warnings in the manual, prior to assembly, setup or use, in order to operate correctly and avoid damage or serious injury.

2. Product Overview

The Axial SCX6 Front Output Shaft and Spacer (AXI252021) is a replacement or upgrade component designed for the Axial SCX6 remote control vehicle. This part is crucial for the proper functioning of the vehicle's drivetrain, specifically within the front axle assembly, ensuring efficient power transfer and durability.

Image 1: Axial SCX6 Front Output Shaft, Spacer, and C-clip. This image displays the Axial SCX6 Front Output Shaft, a cylindrical spacer, and a small C-clip, which are the components included in the AXI252021 kit.

3. Package Contents

Verify that all components are present and undamaged before proceeding with installation.

• 1x Front Output Shaft
• 1x Spacer
• 1x C-clip (typically included with such components, though not explicitly listed in "what's in the box" but visible in the image)

4. Installation and Setup

This section provides general guidelines for installing the Front Output Shaft and Spacer. Refer to your Axial SCX6 vehicle's main instruction manual for detailed disassembly and reassembly procedures specific to your model.

4.1 Required Tools (Not Included)

• Hex wrenches (various sizes, as required by your SCX6 model)
• Small pliers or tweezers (for C-clip installation)
• Thread-locking compound (optional, for metal-to-metal screws)
• Grease or lubricant (for moving parts, as recommended by Axial)

4.2 Installation Steps

1. Preparation: Ensure your workspace is clean and well-lit. Gather all necessary tools. Disconnect the vehicle's battery for safety.
2. Access the Front Axle: Carefully disassemble the relevant sections of your Axial SCX6 to gain access to the front output shaft assembly. This typically involves removing wheels, tires, and potentially parts of the suspension or chassis.
3. Remove Old Components: Identify the existing front output shaft and spacer. Carefully remove any retaining pins, screws, or C-clips securing the old shaft. Extract the old shaft and spacer.
4. Inspect Surrounding Parts: While the assembly is open, inspect gears, bearings, and seals for wear or damage. Replace any worn components as needed.
5. Install New Spacer: Place the new spacer onto the appropriate location on the new output shaft or within the axle housing, as per your vehicle's manual. Ensure it sits flush.
6. Install New Output Shaft: Insert the new Axial SCX6 Front Output Shaft into its designated position within the front axle assembly. Ensure it aligns correctly with the internal gears and bearings.
7. Secure Components: Use the provided C-clip or original retaining hardware to secure the new output shaft in place. Double-check that all components are seated correctly and move freely without excessive play.
8. Reassembly: Reassemble the vehicle's front axle, suspension, and chassis components in reverse order of disassembly. Ensure all screws are tightened appropriately, but do not overtighten.
9. Post-Installation Check: Once reassembled, manually rotate the wheels and check the drivetrain for smooth operation. Ensure there is no binding or unusual resistance.

5. Operation

The Front Output Shaft and Spacer are integral components of your Axial SCX6's drivetrain. The output shaft transmits power from the differential to the wheel axles, while the spacer ensures correct gear mesh and bearing alignment, reducing friction and wear. Proper installation ensures smooth power delivery and optimal performance of your RC vehicle's front wheels.

6. Maintenance

Regular maintenance of your Axial SCX6 drivetrain components is essential for longevity and performance.

• Inspection: Periodically inspect the output shaft, spacer, and surrounding gears/bearings for signs of wear, bending, or damage. Look for excessive play or unusual noises during operation.
• Cleaning: Keep the drivetrain area free from dirt, dust, and debris, which can accelerate wear. Use a soft brush or compressed air for cleaning.
• Lubrication: Apply appropriate grease or lubricant to moving metal parts as recommended by the Axial SCX6 vehicle manual. Avoid over-lubrication, which can attract dirt.
• Replacement: Replace the output shaft and spacer if they show significant signs of wear, such as pitting, scoring, or bending, to prevent damage to other drivetrain components.

7. Troubleshooting

8. Specifications

• Model Number: AXI252021
• Brand: Axial
• Product Dimensions: 4 x 2.5 x 0.52 inches
• Item Weight: 1.06 ounces
• Manufacturer Recommended Age: 14 years and up
• ASIN: B09KVD8XXR
• Date First Available: November 2, 2021

9. Warranty and Support

For warranty information, technical support, or replacement parts, please contact Axial customer service directly or refer to the official Axial website. Keep your proof of purchase for any warranty claims.

You can visit the Axial Store for more products and support: Axial Store on Amazon