WLtoys 104002 RC Car Instruction Manual

Product Overview

The WLtoys 104002 is a 1/10 scale, 2.4GHz four-wheel drive off-road racing buggy. It features a 3650 brushless motor, capable of speeds up to 60KM/H, and is designed for various terrains including sand, mud, and grass. Its robust construction includes a metal chassis and hardware hydraulic shock absorbers for stable performance.

The WLtoys 104002 RC Car, a 1/10 scale off-road racing buggy.

Package Contents

• 1 X RC Car
• 1 X Remote Control
• 1 X Manual
• 1 X USB Charging Cable
• 1 X Zinc Alloy Cross Sleeve
• 1set X Battery

Contents of the WLtoys 104002 package, including the RC car, remote control, battery, and accessories.

Key Components

Familiarize yourself with the main parts of your WLtoys 104002 RC Car.

• Brushless Motor: A 3650 brushless motor provides high-speed performance.
• ESC (Electronic Speed Controller): A 45A fan-cooled ESC manages motor power.
• Battery: A 7.4V 3000mAh LiPo battery powers the vehicle.
• Remote Control System: 2.4GHz radio system for control up to 100 meters.
• Chassis: High-strength aluminum alloy chassis for durability.
• Shock Absorbers: Hardware hydraulic shock absorbers for stable handling on rough terrain.

Diagram illustrating the dimensions and key components of the WLtoys 104002 RC Car.

Close-up view of the durable metal chassis of the WLtoys 104002.

Detailed view of the 3650 brushless motor and cooling fan.

The 7.4V LiPo battery and 2.4GHz remote control system.

Initial Setup

1. Charge the Battery: Connect the provided 7.4V LiPo battery to the USB charging cable. Ensure the battery is fully charged before first use.
2. Install Battery: Open the battery compartment on the RC car and securely place the charged battery. Connect the battery to the car's power connector.
3. Install Remote Control Batteries: Insert the required batteries (typically AA or AAA, not included) into the remote control.
4. Power On: First, turn on the remote control, then turn on the RC car. The indicator lights should confirm successful pairing.

Operating Instructions

The 2.4GHz remote control system allows for precise control.

• Throttle Control: Use the trigger on the remote control to accelerate (pull back) and brake/reverse (push forward).
• Steering Control: Use the steering wheel on the remote control to turn left or right.
• Trim Adjustments: The remote control may have trim adjustments for steering and throttle to fine-tune straight-line driving and neutral throttle position. Refer to the remote control diagram for specific controls.

Maintenance

• Cleaning: After each use, especially in dusty or muddy conditions, clean the car to remove dirt and debris. Use a soft brush or compressed air.
• Battery Care: Always disconnect the battery after use. Store batteries in a cool, dry place. Do not overcharge or over-discharge LiPo batteries.
• Inspection: Regularly inspect all moving parts, screws, and connections for wear or damage. Tighten any loose screws.
• Shock Absorbers: Check the hydraulic shock absorbers for leaks or damage.

Troubleshooting

• Car Not Responding:
  • Ensure both the remote control and car are powered on.
  • Check battery levels in both the car and remote.
  • Re-pair the remote control and car if necessary (refer to remote control instructions).
• Reduced Performance:
  • Battery may be low; recharge fully.
  • Check for debris in moving parts or motor.
  • Inspect wheels and tires for damage.
• Unusual Noises:
  • Inspect gears for damage or foreign objects.
  • Check motor for any obstructions.

Technical Specifications

Warranty Information and Customer Support

For warranty claims, technical support, or replacement parts, please contact WLtoys customer service. Keep your purchase receipt as proof of purchase.

Visit the official WLtoys store for more products and support: WLtoys Store.