JJRC C8839 4WD RC Off-Road Truck
I. Basic Information
- Brand/Model: JJRC C8839
- Scale: 1/14
- Type: 4WD High-Speed Off-Road Short Course Truck
- Recommended Age: 14+
- Dimensions: Approx. 32 × 22 × 18 cm
- Weight: Approx. 1.2 kg (including battery)
- Color: Green/Red/blue
II. Power & Control System
- Drive System: 4WD Four-Wheel Drive
- Motor: 380 High-Magnetic Brushed Motor
- ESC: 30A Waterproof Electronic Speed Controller
- Servo: 17g Metal Gear Servo
- Top Speed: Approx. 30 km/h
- Radio System: 2.4GHz Full-Proportional Control
- Control Range: Approx. 80–100 meters
- Battery: 7.4V 900mAh Li-ion Battery
- Runtime: Approx. 20–25 minutes
- Charging Method: USB Charging
- Charging Time: Approx. 2.5 hours
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III. Functions & Features
- Full-proportional throttle and steering control
- Supports acceleration, braking, reversing, and drifting
- Four-wheel independent spring suspension for improved stability
- High-brightness front and rear LED lights for night driving
- Metal center driveshaft and differential for better durability
- Off-road rubber tires with strong grip
- Supports upgrades such as brushless motors, larger batteries, and metal shocks
IV. Package Included
- JJRC C8839 RC Car ×1
- 2.4GHz Transmitter ×1
- 7.4V 900mAh Battery ×1
- USB Charging Cable ×1
- User Manual ×1
Original: $103.80
-65%$103.80
$36.33









Description
I. Basic Information
- Brand/Model: JJRC C8839
- Scale: 1/14
- Type: 4WD High-Speed Off-Road Short Course Truck
- Recommended Age: 14+
- Dimensions: Approx. 32 × 22 × 18 cm
- Weight: Approx. 1.2 kg (including battery)
- Color: Green/Red/blue
II. Power & Control System
- Drive System: 4WD Four-Wheel Drive
- Motor: 380 High-Magnetic Brushed Motor
- ESC: 30A Waterproof Electronic Speed Controller
- Servo: 17g Metal Gear Servo
- Top Speed: Approx. 30 km/h
- Radio System: 2.4GHz Full-Proportional Control
- Control Range: Approx. 80–100 meters
- Battery: 7.4V 900mAh Li-ion Battery
- Runtime: Approx. 20–25 minutes
- Charging Method: USB Charging
- Charging Time: Approx. 2.5 hours
![]()
III. Functions & Features
- Full-proportional throttle and steering control
- Supports acceleration, braking, reversing, and drifting
- Four-wheel independent spring suspension for improved stability
- High-brightness front and rear LED lights for night driving
- Metal center driveshaft and differential for better durability
- Off-road rubber tires with strong grip
- Supports upgrades such as brushless motors, larger batteries, and metal shocks
IV. Package Included
- JJRC C8839 RC Car ×1
- 2.4GHz Transmitter ×1
- 7.4V 900mAh Battery ×1
- USB Charging Cable ×1
- User Manual ×1





















