1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your YOLOPARK Transformers G1 Optimus Prime AMK PRO Series action figure. This officially licensed figure meticulously restores the proportions and battle-damaged design of the 1984 animation character. It is a highly articulated collectible, designed for display and posing, and is not transformable into vehicle mode.
The figure measures approximately 7.87 inches in height and features around 35 movable joints for extensive posing options. Key features include upgraded weaponry, magnetic control for eye lighting effects, and a detachable Matrix of Leadership.

Figure of Optimus Prime holding an Ion Blaster.
2. Safety Information
WARNING: Not for children under 15 years old. This product contains small parts which may pose a choking hazard.
Handle with care to avoid damage to delicate parts. Keep away from extreme temperatures and direct sunlight.
3. Setup and Assembly
Your Optimus Prime figure comes as a model kit with pre-painted parts and some assembly required. Follow the steps below for proper assembly.
3.1 Unboxing and Initial Inspection
Carefully remove all components from the packaging. Inspect all parts for any damage or missing pieces. Refer to the included parts list to ensure all components are present.
Video demonstrating the unboxing process of the Optimus Prime figure.
3.2 Figure Assembly
The figure is designed for intuitive assembly. Connect the head, arms, and legs to the main body. Ensure all joints click securely into place. Some parts of the chest windows, arm, and leg armors are made of diecast metal, providing a premium feel.
Video illustrating the assembly process of the Optimus Prime figure, including attaching limbs and head.

Detailed view of Optimus Prime's chest and waist.
4. Operating Features
4.1 Articulation and Posing
The Optimus Prime figure boasts approximately 35 movable joints, allowing for a wide range of dynamic poses. The body and arms can rotate 360 degrees. Shoulders can stretch forward about 90 degrees, enabling natural arm crossing and elbow bending. All side armors are adjustable, with front side armors featuring a greater movement angle for enhanced posing.

Optimus Prime in a dynamic action pose, showcasing articulation.
4.2 Weaponry and Accessories
The figure includes several premium weapons and accessories:
- 1x Ion Blaster
- 1x Walther P38
- 1x Energon Axe
- 1x Energon Base & Stand
These accessories can be attached to Optimus Prime's hands and arms to recreate iconic battle scenes. The Energon base and stand provide additional display options.

Optimus Prime wielding the Energon Axe.

Optimus Prime holding the Ion Blaster.
4.3 Detachable Matrix of Leadership
Both chest windows of the Optimus Prime figure can be opened. When closed, the internal structure is visible. When opened, the Matrix of Leadership can be removed using a tool (not included) for interactive play or display.

Optimus Prime holding the Matrix of Leadership.
4.4 Eye Lighting Effects with Magnetic Control
The figure's eyes feature 3 modes of lighting effects, activated by magnetic control. To activate, install a CR927 battery (not included) into the head. The side of the battery with characters is the positive pole, and the side with a small dot is the negative pole. Ensure the positive pole faces the metal piece during installation.
Once the battery is installed, touch the head of Optimus Prime with the tail of the Ion Blaster (which contains a built-in magnet) to cycle through the lighting modes: Steady, Flash, and Breathing.
Video demonstrating how to install the battery and activate the eye lighting effects using magnetic control.

Optimus Prime's head with activated eye lights.
5. Maintenance
To maintain the quality and longevity of your Optimus Prime figure, follow these guidelines:
- Cleaning: Use a soft, dry cloth to gently wipe away dust. Avoid abrasive cleaners or solvents, as these can damage the paint and finish.
- Storage: Store the figure in a cool, dry place away from direct sunlight and extreme temperatures to prevent discoloration or material degradation.
- Joint Care: If joints become stiff, gently manipulate them. Avoid forcing movement, which could cause breakage.
6. Troubleshooting
If you encounter any issues with your Optimus Prime figure, consider the following:
- Eye Lights Not Working: Ensure the CR927 battery is correctly installed with the positive pole facing the metal piece. Check if the battery needs replacement. Confirm that the magnetic control (tail of the Ion Blaster) is properly touching the head.
- Loose Joints: Some joints may become slightly loose over time with extensive posing. Gentle adjustments or minor modifications may be required, but proceed with caution to avoid damage.
- Difficulty Attaching Accessories: Ensure accessories are aligned correctly with the attachment points. Do not force them, as this can cause breakage.
7. Specifications
| Attribute | Detail |
|---|---|
| Product Dimensions | 4.01 x 2.12 x 7.87 inches |
| Item Weight | 1.7 pounds |
| Item Model Number | TF-G1 OP |
| Manufacturer Recommended Age | 15 years and up |
| Manufacturer | YOLOPARK |
| Included Accessories | 1x Ion Blaster, 1x Walther P38, 1x Energon Axe, 1x Energon Base & Stand |
8. Warranty and Support
For warranty information, product support, or to inquire about replacement parts, please contact YOLOPARK Official customer service directly. Refer to the product packaging or the official YOLOPARK website for contact details.
You can also visit the YOLOPARK Store on Amazon for additional product information and support resources.