1. Introducción
This manual provides detailed instructions for the assembly, operation, and maintenance of your Mould King 10225 V8 Engine Model Kit. This kit allows you to build a functional V8 engine model with a transmission, demonstrating mechanical movement principles.
Advertencia de seguridad: This product contains small parts and poses a choking hazard. It is not suitable for children under 3 years of age. Recommended for ages 14 and up.
2. Contenido del paquete
Antes de comenzar el montaje, verifique que todos los componentes estén presentes en el paquete:
- Building Block Parts: Over 855 pieces for the V8 engine and transmission.
- 1 x M Motor
- 1 x Caja de batería (requiere 6 baterías AA, no incluidas)
- 1 x Manual de instrucciones (este documento)
If any parts are missing, please refer to the 'Warranty & Support' section for assistance.
3. Configuración y montaje
Follow the included colorful paper instructions carefully to assemble your V8 engine model. The assembly process involves connecting various building blocks to form the engine structure, including the V8 cylinders, transmission, and other detailed components.

Figure 3.1: The fully assembled Mould King 10225 V8 Engine Model Kit.
3.1 Instalación de la batería
The V8 engine model operates in an electrically driven mode, requiring power from the battery box.
- Locate the battery box component.
- Abra el compartimento de la batería.
- Insert 6 AA batteries (not included) into the battery box, ensuring correct polarity.
- Cierre bien el compartimento de la batería.

Figure 3.2: The non-rechargeable battery case, requiring 6 AA batteries.

Figure 3.3: The product packaging box and the included instruction manual.
4. Instrucciones de funcionamiento
Once assembled and batteries are installed, the V8 engine model can be operated to observe its mechanical movements.
4.1 Powering On and Fan Operation
Locate the power switch on the battery box. Flip the switch to activate the motor. The engine's fan will rotate, demonstrating the mechanical action.
- Flipping the switch to the right will cause the fan to rotate forward.
- Flipping the switch to the left will cause the fan to rotate in reverse.

Figure 4.1: Illustration of the fan rotating forward and in reverse, controlled by the switch.

Figura 4.2: detallada view of the turbocharger and exhaust system components.
4.2 Observing Mechanical Movement
The model is designed to simulate the mechanical movement principles of an internal combustion engine. Observe the coordinated motion of the internal components as the motor runs.
Video 4.1: Demonstration of the Mould King V8 Engine Model Kit in operation, showcasing its mechanical movements and features.
5. Mantenimiento
To ensure the longevity and proper function of your Mould King V8 Engine Model Kit, follow these maintenance guidelines:
- Limpieza: Use a soft, dry cloth to gently wipe dust and debris from the model. Avoid using harsh chemicals or abrasive materials.
- Almacenamiento: Guarde el modelo en un lugar fresco y seco, alejado de la luz solar directa y de temperaturas extremas para evitar la degradación del material.
- Cuidado de la batería: Remove batteries from the battery box if the model will not be used for an extended period to prevent leakage and damage.
- Manejo: Handle the model with care to avoid accidental disassembly or damage to delicate components.
6. Solución de problemas
If you encounter issues with your V8 Engine Model Kit, consider the following troubleshooting steps:
- Model Not Running:
- Check if the batteries are correctly installed in the battery box with the proper polarity.
- Asegúrese de que las pilas tengan suficiente carga. Reemplácelas con pilas AA nuevas si es necesario.
- Verify that the power switch on the battery box is in the 'ON' position.
- Inspect all connections to the M motor to ensure they are secure.
- Partes faltantes: If you discover any missing building block parts during assembly, please contact customer support as detailed in the 'Warranty & Support' section.
- Conexiones sueltas: If parts feel loose or the model is unstable, re-examine the assembly steps in the paper instructions to ensure all connections are firm.
7. Especificaciones
Key specifications for the Mould King 10225 V8 Engine Model Kit:
| Marca | Mould King |
| Nombre del modelo | 10225 |
| Número de piezas | 855+ |
| Tipo de material | Plástico |
| Fuente de poder | Battery (6 AA batteries, not included) |
| Modo de operación | Automatic (electrically driven) |
| Dimensiones del artículo (largo x ancho x alto) | 9.25 x 4.1 x 6.5 pulgadas (23.5 x 10.4 x 16.6 cm) |
| Edad recomendada | 14 años y más |

Figure 7.1: Product dimensions of the assembled V8 engine model.
8. Garantía y soporte
Mould King is committed to providing high-quality products. While specific warranty details are not provided in this manual, we offer support for product-related issues.
Partes faltantes: If you find a missing item in your package, please contact us via email. We will promptly send the missing item to you. Refer to the seller's contact information on the platform where the product was purchased for direct support.
For any other inquiries or support needs, please reach out to the Mould King customer service through the official channels provided at the point of purchase.