Overview
The JJRC Q121 RC CAR is a 1:12 scale 4WD off-road RC Car with a Hummer-style simulation body. It features a metal-reinforced chassis, metal drive shafts, independent suspension with metal spring shock absorbers, and a strong 370 motor for climbing and trail driving. LED headlights and a roof light bar enhance visibility, while a 2.4GHz pistol radio provides precise control. The package includes a 7.4V rechargeable battery. This JJRC Q121 RC CAR arrives Ready-to-Go.
Key Features
- 1:12 scale 4WD off-road RC Car with Hummer-style simulation appearance
- Full-metal chassis components and metal drive shafts; crash guards front and rear
- Independent suspension, metal spring shock absorbers, and tubeless simulation tires
- 370 strong magnetic motor; high‑torque steering gear
- LED headlights, roof row lights, and turn signal lighting
- 2.4GHz gun controller with steering trim and throttle rate adjustment
- IPX4 water-resistant design; metal bearings for smooth driveline
- Ready-to-Go assembly
Specifications
| Model | Q121 (JJRC) |
| Product type | RC Car |
| Scale | 1/12 |
| Drive | 4-wheel drive (4WD) |
| Motor | 370 strong magnetic motor |
| Radio system | 2.4GHz, MODE1, 4 channels |
| Control distance | About 50m |
| Charging voltage | 7.4V |
| Vehicle battery | 7.4V 600mAh rechargeable battery |
| Runtime | About 20 mins (vendor text: 20–30 minutes) |
| Charging time | About 2.5 hours |
| Transmitter battery | 3 × 1.5V AA (not included) |
| Product size | 36.5 × 20 × 18.5 cm |
| Pack size | 39.7 × 21.6 × 24 cm |
| Materials | Alloy parts, nylon chassis; Metal/Plastic/Rubber/ABS |
| Waterproof | IPX4 |
| Lights | LED headlights, roof light bar, turn signals |
| Certification | CE |
| Origin | Mainland China |
| Age recommendation | 6–12Y, 14+ |
| State of assembly | Ready-to-Go |
| Warranty | 30 days |
| Warning | No color box packaging |
| Features | REMOTE CONTROL |
What’s Included
- JJRC Q121 RC CAR (1:12)
- 2.4GHz pistol-grip remote controller
- 7.4V 600mAh rechargeable battery
- USB charging cable
- Operating instructions
- Screwdriver
Applications
- Off-road RC driving on sand, rock, mountain trails, and road surfaces
- Climbing practice and scale trail fun
Details

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