1. Important Safety Information
- Battery Charging: Always charge the battery in time before it is completely empty. A fully depleted battery may not charge.
- Charging Procedure: Disconnect the battery from the RC car while charging. Remove the battery and charge it separately.
- Storage: When not using the RC car, disconnect the battery from the car's wiring. Fully charge the battery before storing to prevent damage.
- Operating Environment: Due to the high speed of this RC car, it is recommended to operate it in open areas free from obstacles to prevent collisions.
- Age Recommendation: This product is recommended for users 14 years and up.
2. What's in the Box
- WLtoys WL 12429 RC Car
- 2.4 GHz Remote Control
- 7.4V 1500mAh Lithium Ion Battery
- USB Charger
- User Manual
3. Components Overview
The WLtoys WL 12429 is a 1/12 scale 4WD high-speed off-road RC car designed for rugged terrain and dynamic performance. Key components include:
- 4WD System: Provides excellent traction and control on various surfaces.
- 540 Brushed Motor: A powerful motor enabling speeds up to 40km/h.
- Independent Suspension: Equipped with shock absorbers for stable driving over uneven ground.
- Differential Mechanism: Located on the drive axle shaft, it ensures the sum rotation speed of the two wheels remains equal, improving handling.
- LED Lights: Integrated LED lighting for enhanced visibility and fun during night operation.
- Rubber Tires: Durable PVC rubber tires with deep treads for strong grip on off-road surfaces.
- High Chassis: Designed for high ground clearance, allowing the vehicle to navigate challenging terrains like sand, mud, and rocks.
- Rugged Car Shell: An anti-collision protection design helps reduce impact on internal components.
Detailed view of the differential, headlight, shock absorber, and spare tire, highlighting key structural elements of the RC car.
4. Setup
4.1 Battery Installation
- Ensure the RC car and remote control are powered off.
- Locate the battery compartment on the RC car (refer to diagram in manual if needed).
- Carefully insert the 7.4V 1500mAh lithium battery into the compartment.
- Connect the battery's power connector to the car's power port.
- Secure the battery compartment cover.
4.2 Remote Control Pairing
- Install 3 AA batteries (not included) into the remote control.
- Turn on the remote control. The indicator light should blink.
- Turn on the RC car. The indicator light on the car should also blink.
- Wait a few seconds for the remote control and car to automatically pair. The indicator lights on both devices will become solid when successfully paired.
- If pairing fails, turn off both devices and repeat the process.
5. Operating Instructions
5.1 Basic Controls
- Forward/Backward: Use the trigger on the remote control. Pull to move forward, push to move backward.
- Left/Right: Use the steering wheel on the remote control. Turn left to steer left, turn right to steer right.
5.2 Driving Tips
- Always operate the RC car in open, clear areas to fully enjoy its high-speed capabilities and avoid collisions.
- Start with slower speeds to get accustomed to the controls before attempting maximum speed.
- The 4WD system and high chassis allow for excellent climbing performance on various terrains. Experiment with different angles and surfaces.
The WLtoys WL 12429 RC car demonstrating its climbing capabilities on a sandy hill.
Official product video showcasing the WLtoys WL 12429 1/12 4WD RC Racing Car in action, demonstrating its speed and off-road performance.
6. Maintenance
6.1 Battery Care
- Always ensure the battery is charged before it completely drains to prolong its lifespan.
- Store the battery fully charged when not in use.
- Avoid overcharging or deep discharging the battery.
6.2 Cleaning
- After off-road use, gently clean the car's chassis and wheels to remove dirt, mud, or debris.
- Use a soft brush or cloth; avoid harsh chemicals or excessive water directly on electronic components.
7. Troubleshooting
- Car not responding: Check if both the car and remote control are powered on and successfully paired (solid indicator lights). Ensure batteries are charged.
- Reduced performance/speed: Battery may be low. Recharge the battery fully.
- Unusual noises: Inspect for any debris caught in the wheels, gears, or suspension.
- Car pulls to one side: Check the steering trim on the remote control and adjust as necessary.
8. Specifications
- Model Number: RK-12429 2B
- Product Dimensions: 10.24 x 8.07 x 15.16 inches
- Item Weight: 2.2 pounds
- Battery: 7.4V 1500mAh Lithium Ion (included)
- Motor: 540 Brushed Motor
- Max Speed: Up to 40km/h
- Control Frequency: 2.4 GHz
- Manufacturer: WLTOYS China
- Recommended Age: 14 years and up
9. Warranty and Support
For any product inquiries, technical support, or warranty claims, please contact the seller directly through your purchase platform. Please refer to your purchase documentation for specific warranty terms and conditions.
