Introducció
This manual provides essential information for the proper setup, operation, and maintenance of your HOBBYWING Quicrun Fusion SE 540 Spec 1800KV integrated ESC motor. Please read this manual thoroughly before use to ensure optimal performance and longevity of your product.
Contingut del paquet
- 1x Quicrun Fusion SE Integrated ESC Motor
- 1x Programmer Cable
- 1 x manual d'instruccions
- 1x cinta de doble cara
- 2x Corbates amb cremallera
Producte acabatview
The HOBBYWING Quicrun Fusion SE is an innovative integrated system combining an Electronic Speed Controller (ESC) and a motor into a single compact unit. This design significantly reduces overall volume and weight, simplifying the layout and wiring within your vehicle chassis.
It features FOC (Field-Oriented Control) driving mode, which provides strong low-speed torque and smooth operation even at extremely low speeds. This technology offers superior performance compared to common sensored brushless systems and even brushed motors. The sine wave driving mode contributes to high efficiency, reduced heat generation, and extended battery endurance, resulting in quieter and softer motor operation.

Figure 1: Integrated design of the Fusion SE, illustrating the combined ESC and motor unit with a compact 58mm length.
The entire system boasts an IP67 protection rating, ensuring excellent waterproof and dustproof performance. This allows the Fusion SE to operate reliably in various challenging conditions, including silt, ice, snow, and water, without compromising its functionality.

Figure 2: The Fusion SE operating in wet conditions, highlighting its IP67 waterproof and dustproof rating.
Configuració
- Muntatge: Securely mount the Fusion SE unit in your vehicle chassis using the provided double-sided tape or other suitable mounting hardware. Ensure adequate airflow around the unit if possible, although its efficient design minimizes heat.
- Connexió de la bateria: Connect the battery connector (typically XT60 or similar) from the Fusion SE to your vehicle's battery pack. Ensure correct polarity.
- Connexió del receptor: Connect the signal cable from the Fusion SE to the throttle channel (usually Channel 2) on your RC receiver.
- Programming (Optional but Recommended): While the Fusion SE comes with default settings, fine-tuning parameters can optimize performance for your specific vehicle and driving style. A separate LED program box (not included) is required for parameter adjustment. Connect the program box to the dedicated programming port on the electronic switch.

Figure 3: Connection points on the Fusion SE, including the electronic switch and programming port.
Instruccions de funcionament
- Encès/apagat: Use the integrated electronic switch to power the unit on or off. This switch is designed for reliability and durability.
- Control de l'accelerador: The FOC driving mode provides precise and smooth throttle response, especially at low speeds, enhancing control for crawling and technical driving.
- Drag Brake Function: The Fusion SE features active drag brake force adjustment, offering 8 levels of drag brake force and 9 levels of drag brake acceleration. This allows for strong parking capability on inclines, providing stability and control. The maximum drag brake force is approximately twice that of standard brushless systems.

Figure 4: Demonstrating the drag brake capability for hill holding on an RC crawler.
- Bateria baixa Voltage Protecció: Automatically reduces power or cuts off to prevent over-discharge of the battery.
- Protecció contra el sobreescalfament: Reduces power or shuts down if the unit's temperature exceeds safe limits.
- Throttle Lost Protection: Initiates a safe state if the throttle signal is lost.
- Lock-up Protection: Protects the motor from damage if it becomes jammed.
Manteniment
- Neteja: Due to its IP67 rating, the Fusion SE is resistant to water and dust. After operating in wet or muddy conditions, it is recommended to rinse the unit with clean water and allow it to dry thoroughly before storage.
- Inspecció: Inspeccioneu periòdicament tots els cables i connectors per detectar signes de desgast, danys o corrosió. Assegureu-vos que totes les connexions estiguin ben fixades.
- Emmagatzematge: Store the unit in a dry, cool place away from direct sunlight and extreme temperatures.
Resolució de problemes
- El motor no respon:
- Check battery charge level and connections.
- Verify receiver and transmitter are properly bound and functioning.
- Ensure the signal cable from the ESC is correctly plugged into the receiver's throttle channel.
- Motor Stutters or Runs Irregularly:
- Check for any obstructions preventing smooth motor rotation.
- Assegureu-vos que la bateria estigui correctament carregada.
- If using a program box, verify settings are appropriate for your setup.
- Sobreescalfament de la unitat:
- Ensure proper gearing for your vehicle and driving conditions. Over-gearing can cause excessive heat.
- Check for any binding in the drivetrain that could increase motor load.
- Deixeu que la unitat es refredi abans de reprendre el funcionament.
- Sense energia:
- Confirm the electronic switch is in the 'ON' position.
- Comproveu el volum de la bateriatage; a low voltage cutoff may have been triggered.
- Inspect battery and ESC connectors for damage or loose connections.
Especificacions
| Model | Fusion SE 1800KV |
| Dimensions del producte | 4.25 x 2 x 3 polzades (10.8 x 5.1 x 7.6 cm) |
| Pes de l'article | 8.8 unces (249 grams) |
| Número de model de l'article | 30404318/30404317 |
| Fabricant | Tecnologia Hobbywing |
| Classificació impermeable/resistent a la pols | IP67 |
Informació de la garantia
Si us plau, consulteu el document oficial del fabricant website or the product packaging for detailed warranty information regarding the HOBBYWING Quicrun Fusion SE 540 Spec 1800KV.
Suport
For technical support, product inquiries, or further assistance, please contact Hobbywing customer service through their official weblloc o distribuïdors autoritzats.





