1. Product Overview
The ROCHOBBY 1:12 Type 82 Kubelwagen RTR (Ready-to-Run) is a highly detailed remote-controlled replica of the iconic Type 82 Kubelwagen. This model features advanced engineering for realistic operation and a high level of scale accuracy, making it suitable for enthusiasts aged 14 and above. It comes pre-assembled and includes all necessary components to begin operation.

Figure 1: ROCHOBBY 1:12 Type 82 Kubelwagen RTR
Key Features:
- Four-wheel independent suspension
- Rear portal axles
- Front and rear axle planetary gear differentials
- Detailed replica of an Air-cooled horizontally opposed four-cylinder engine
- 130 motor integrated into the cylinder design
- Cooling fan driven by belt
- Two-speed transmission controlled via the third channel
- Switchable 4WD-RWD Mode via the fourth channel
- Retractable Windscreen
- Servo-operated synchronized steering wheel and front wheels
- Angle-adjustable real rearview mirror
- Four openable doors with mechanical locks
- Soft fabric seats and retractable rear seats
- Spacious luggage compartment with openable hatch
- Openable engine hatch
- Excellent light function
- Realistic 5.25-16 tires, wheels, and spare tire
- Front and rear metal bumpers
- Designed for 1/12 scale figures
- Equipped with 30 stainless steel ball bearings
- Full metal gears and drive shaft
- Authentic World War II German gray scheme with exquisite pad-printed body logo
- Four-channel 2.4Ghz digital proportional remote control system
- Receiver electronic governor two-in-one unit
- Three 9G servos
2. Package Contents
Ensure all items are present and in good condition upon unboxing:
- ROCHOBBY 1:12 Type 82 Kubelwagen RTR Model
- Original Box
- Batteries (for vehicle)
- Operating Instructions (this manual)
- Charger (for vehicle battery)
- Remote Controller
3. Setup Guide
The Kubelwagen is Ready-to-Run (RTR), requiring minimal setup before first use.
3.1. Battery Installation and Charging
- Carefully open the battery compartment on the vehicle.
- Insert the provided vehicle battery, ensuring correct polarity.
- Close the battery compartment securely.
- Connect the provided charger to the vehicle battery.
- Plug the charger into a suitable power outlet.
- Allow the battery to charge fully before first use. Refer to the charger's indicator lights for charging status.
- Install batteries into the remote controller (typically AA batteries, not always included, check packaging).
3.2. Remote Controller Pairing
The remote controller and vehicle are typically pre-paired from the factory. If re-pairing is necessary:
- Ensure both the vehicle and remote controller are powered off.
- Turn on the remote controller.
- Turn on the vehicle.
- Observe the indicator lights on both devices. They should establish a connection automatically. If not, consult the remote controller's specific instructions for manual binding.
3.3. Initial Inspection
Before operating, perform a quick visual check:
- Ensure all wheels are securely attached.
- Verify that the steering mechanism moves freely.
- Check for any loose wires or components.
- Confirm that the doors, engine hatch, and luggage compartment hatch open and close smoothly.
4. Operating Instructions
Familiarize yourself with the controls and features for optimal operation.
4.1. Basic Controls
- Steering: Use the steering wheel/joystick on the remote controller to turn the front wheels left or right. The vehicle's steering wheel will synchronize with your input.
- Throttle: Use the trigger/throttle stick to move the vehicle forward or backward.
- Braking/Reverse: Pushing the throttle trigger forward (or pulling back past neutral) typically engages brakes, then reverse.
4.2. Advanced Features
- Two-Speed Transmission: Utilize the third channel on your remote controller to shift between high and low gears. This allows for greater control over speed and torque depending on the terrain.
- 4WD-RWD Mode Switch: The fourth channel controls the drive mode, allowing you to switch between four-wheel drive (4WD) for maximum traction and rear-wheel drive (RWD) for different driving dynamics.
- Lighting System: The vehicle features an excellent light function. Consult your remote controller manual for specific controls to activate headlights, taillights, and other functional lights.
- Retractable Windscreen: The windscreen can be manually retracted or deployed for different display or driving preferences.
- Openable Components: The four doors, engine hatch, and luggage compartment hatch can be opened and closed, adding to the realism and allowing access to interior details.

Figure 2: Kubelwagen with doors open, showcasing interior access.
4.3. Driving Environment
Operate the Kubelwagen in open areas free from obstacles, water, and excessive dust. While designed for durability, avoid extreme impacts or submersion in water to prevent damage to electronic components.
Video 1: Official product video showcasing the ROCHOBBY 1:12 Type 82 Kubelwagen RTR in action, highlighting its features and realistic details.
5. Maintenance
Regular maintenance will ensure the longevity and performance of your Kubelwagen.
- Cleaning: After each use, gently brush off dirt and debris from the chassis, wheels, and body. Use a soft, dry cloth for the body. Avoid using water or harsh chemicals directly on electronic components.
- Lubrication: Periodically check moving parts, especially the full metal gears and drive shaft. Apply a small amount of RC-safe lubricant to ensure smooth operation and reduce wear.
- Inspections: Regularly inspect the 30 stainless steel ball bearings for smooth rotation. Check for any signs of wear on tires, suspension components, and steering linkages.
- Battery Care: Always disconnect the battery after use. Store batteries in a cool, dry place. Follow manufacturer guidelines for battery charging and storage to maximize lifespan.
- Tighten Screws: Over time, vibrations can loosen screws. Periodically check and gently tighten any loose screws on the chassis and body.
6. Troubleshooting
If you encounter issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Vehicle does not respond to remote. | Low battery in vehicle or remote; not paired; power switch off. | Charge vehicle battery; replace remote batteries; ensure both are powered on and paired. |
| Poor range or intermittent control. | Interference; low battery; damaged antenna. | Move to an area with less interference; charge/replace batteries; inspect antenna for damage. |
| Vehicle pulls to one side. | Steering trim incorrect; damaged steering component. | Adjust steering trim on remote controller; inspect steering linkages and servo for damage. |
| Motor runs but wheels don't turn. | Damaged gears or drive shaft; loose wheel. | Inspect gears and drive shaft for damage; ensure wheels are securely fastened. |
7. Specifications
| Attribute | Detail |
|---|---|
| Model Number | ROC11241RTRGY |
| Scale | 1:12 |
| State of Assembly | Ready-to-Go |
| Remote Distance | 50m |
| Control Channels | 2 CHANNELS (with additional 3rd and 4th channel functions) |
| Charging Voltage | 7.4V |
| Remote Control | Yes |
| Material | Plastic (with metal components for gears, drive shaft, bumpers) |
| Recommended Age | 14+ years |
| Origin | Mainland China |
| Type | Car (RC Model) |
| Features | Remote Control, Scale Details, Functional Lights, Two-Speed Transmission, Switchable 4WD/RWD |

Figure 3: Detailed view of Kubelwagen features and components.
8. User Tips
- Remote Control Focus: The primary enjoyment of this model comes from its detailed remote control functionality. Take time to master the two-speed transmission and 4WD-RWD switching for varied driving experiences.
- Scale Figures: Enhance the realism by pairing the Kubelwagen with 1/12 scale figures, which fit perfectly within its detailed interior.
- Display Options: With its highly detailed interior, openable doors, and retractable windscreen, the Kubelwagen makes an excellent display piece when not in use.
9. Safety Information
- WARNING: Not suitable for children under 36 months due to small parts and potential choking hazards.
- Always operate the vehicle in a safe environment, away from people, pets, and obstacles.
- Do not operate near water or in wet conditions to prevent damage to electronics.
- Adult supervision is recommended for younger users.
10. Warranty and Support
This product comes with a warranty covering factory faults for one month from the date of purchase. Please retain your proof of purchase for warranty claims.
For technical support or warranty inquiries, please contact your retailer or the manufacturer directly. Provide your model number (ROC11241RTRGY) and a detailed description of the issue.





