Introduction
This manual provides essential information for the safe and optimal operation, maintenance, and troubleshooting of your DEERC 1:10 Fast RC Truck. Designed for hobby enthusiasts, this 4X4 high-speed remote control monster truck offers an exhilarating driving experience across various terrains.

The DEERC 1:10 Fast RC Truck, showcasing its robust design and included accessories: remote control, two modular batteries, charging cable, and spare parts.
This video demonstrates the DEERC RC truck's speed and agility across different terrains, highlighting its performance capabilities.
Key Features
- High-Speed Performance: Equipped with a powerful brushed RC 540 motor and advanced IPX4 waterproof ESC, reaching speeds up to 48+ KM/H.
- Durable Construction: Features a durable metal drivetrain, classic ball bearings, solid metal gear differentials, metal axles, and durable metal oil shock absorbers for robust performance.
- All-Terrain Capability: High-grip knobby off-road tires and 4WD system allow for easy navigation over grass, sand, and rough terrain.
- Extended Playtime: Includes two long-lasting 7.4V 1500mAh Li-ion modular battery packs, providing up to 40 minutes of play. Batteries feature overcharge and discharge protection, with the truck including low-voltage detection and thermal shutdown.
- Precise Control: Advanced 2.4GHz Proportional Control offers stable control within a 263-foot range, with smooth acceleration and precise speed adjustments.

Detailed view of the DEERC RC truck's internal components, including metal drive shafts, 540 motor, metal dogbones, aluminum oil-filled shocks, and high-performance alloy differential, emphasizing its robust build.

The DEERC RC truck demonstrating its 4WD all-terrain capability and IPX4 waterproof design, suitable for various environments.
Package Contents
Please verify that all items listed below are included in your package:
- 1 x DEERC 1:10 RC Truck (Model: US-9207E)
- 2 x 7.4V 1500mAh Li-ion Modular Batteries
- 1 x 2.4GHz Remote Control (requires 2 AA batteries, included)
- 1 x USB Charging Cable
- 1 x Product Manual (this document)
- Additional Accessories (e.g., tools, spare parts as supplied)

An illustration of all items included in the DEERC RC truck package, ensuring all components are present for setup and operation.
Setup Guide
1. Battery Installation
For the RC Truck:
- Remove the four cotter pins securing the truck's body shell.
- Carefully lift and remove the body shell to access the battery compartment.
- Connect one of the 7.4V 1500mAh Li-ion modular batteries to the truck's power connector.
- Place the battery securely in its compartment.
- Reattach the body shell and secure it with the four cotter pins.
For the Remote Control:
- Open the battery cover on the back of the remote control.
- Insert 2 AA batteries, ensuring correct polarity (+/-).
- Close the battery cover.

The two modular Li-ion batteries for the DEERC RC truck, highlighting their design for easy installation and extended use.
2. Charging the Truck Batteries
Use the provided USB charging cable to charge the modular Li-ion batteries. Connect the battery to the charging cable, then plug the USB end into a suitable USB-A power source (e.g., computer USB port, USB wall adapter). The charging indicator will show the charging status (refer to charger's specific light indications). Ensure batteries are fully charged before first use for optimal performance.
Important: Always supervise charging and disconnect once fully charged. Do not use damaged batteries or chargers.
3. Pairing the Remote Control with the Truck
- Ensure both the truck and remote control batteries are charged.
- Turn on the RC truck.
- Turn on the remote control. The indicator light on the remote will flash.
- Wait for the indicator light on the remote to become solid, indicating successful pairing. If pairing fails, turn off both devices and repeat the process.
Operating Instructions
Basic Controls
The 2.4GHz proportional remote control allows for precise handling:
- Throttle Trigger: Pull to accelerate forward, push to brake/reverse. Proportional control allows for fine speed adjustments.
- Steering Wheel: Turn left or right to steer the truck.
- Trim Adjustments: Use the steering trim dial on the remote to fine-tune the steering if the truck pulls to one side when the steering wheel is centered.

The DEERC RC truck in action, demonstrating its high speed of 48 KM/H and the precision offered by its proportional remote control.
Driving Tips
- Start in an open area free from obstacles and people.
- Familiarize yourself with the controls at low speeds before attempting high-speed maneuvers.
- The 4WD system and knobby tires provide excellent traction on various surfaces, including dirt, grass, and sand.
- Avoid prolonged exposure to water beyond splash-proof limits (IPX4) to prevent damage to electronic components.
- Always turn off the truck and remote control after use to conserve battery life.

Multiple DEERC RC trucks racing, showcasing their dynamic performance and stylish design in a competitive setting.
Maintenance
Cleaning
Regular cleaning extends the lifespan of your RC truck:
- After each use, especially in dusty or muddy conditions, clean the truck with a soft brush or compressed air to remove dirt and debris.
- Wipe down the body and chassis with a damp cloth. Avoid using harsh chemicals.
- Inspect the wheels and suspension for any trapped debris.
Battery Care
- Store batteries in a cool, dry place away from direct sunlight.
- Do not overcharge or over-discharge batteries. The modular batteries have built-in protection.
- If storing for an extended period, charge batteries to approximately 50% capacity.
Component Inspection
Periodically check the following components:
- Gears and Drivetrain: Ensure they are free of debris and lubricated if necessary.
- Shocks: Check for leaks or damage to the metal oil shock absorbers.
- Tires: Inspect for wear and tear, and ensure they are securely attached.
- Screws and Fasteners: Tighten any loose screws.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Truck does not respond to remote. | Low battery in truck or remote; Not paired; Power switch off. | Charge/replace batteries; Re-pair truck and remote; Turn on power switches. |
| Short play time. | Battery not fully charged; Old battery; Continuous high-speed use. | Ensure full charge; Consider replacing old batteries; Vary driving style. |
| Truck pulls to one side. | Steering trim needs adjustment; Damaged steering components. | Adjust steering trim on remote; Inspect steering servo and linkages for damage. |
| Loss of range/interference. | Other 2.4GHz devices nearby; Obstacles blocking signal. | Move to an open area; Avoid operating near strong interference sources. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | US-9207E |
| Scale | 1:10 |
| Drive System | 4-Wheel Drive (4WD) |
| Max Speed | Up to 48+ KM/H |
| Motor Type | Brushed RC 540 Motor |
| ESC | IPX4 Waterproof |
| Control Frequency | 2.4GHz |
| Control Range | Approx. 263 feet (80 meters) |
| Truck Battery | 7.4V 1500mAh Li-ion Modular Battery (x2) |
| Remote Battery | AA Batteries (x2, included) |
| Play Time | Up to 40 minutes (with two batteries) |
| Product Dimensions | 16.14 x 11.22 x 7.87 inches |
| Item Weight | 5.72 pounds |
| Recommended Age | 14 years and up |
Warranty & Support
For warranty information, technical support, or replacement parts, please refer to the contact details provided on the product packaging or visit the official DEERC website. Keep your purchase receipt as proof of purchase for warranty claims.
DEERC US Store: Visit the DEERC Store on Amazon





