Product sidebar
YIKONG YK5071 KB7 1/7 4WD High Speed RC Buggy
YIKONG YK5071 KB7 1/7 4WD High Speed RC Buggy blue
YIKONG YK5071 KB7 1/7 4WD High Speed RC Buggy orange

YIKONG YK5071 KB7 1/7 4WD High Speed RC Buggy

Regular price
$624.99
Sale price
$624.99
Regular price
$472.99
Earn 312 Reward Points. Learn More...
Color: Blue
Terms & conditions
Order in the next
to get it by
Details

The YIKONG YK5071 KB7 is a 1/7 4WD brushless RC buggy featuring a 3674 motor, 120A ESC, and 30KG servo. Its large-scale chassis, reinforced nylon frame, and long-travel suspension deliver exceptional speed, durability, and all-terrain handling — making it an ideal RTR choice for off-road enthusiasts.

------------------------------------------

Note: Cancelling an order for this product will incur a 2% handling fee, so please purchase with caution.

 

Basic Information

  • Brand: YIKONG (YK Racing)
  • Model: YK5071 KB7
  • Scale: 1/7
  • Type: Electric Racing Buggy
  • Drive System: 4WD
  • Version: RTR (Ready to Run)
  • Available Colors: Orange Red / Blue

The YIKONG YK5071 RC Car comes ready to run right out of the box, requiring no complex assembly. Whether you're a beginner or a seasoned hobbyist, this large-scale buggy offers an easy and exciting entry into off-road racing.

Specifications

Item Specification
Motor 3674 Brushless Motor (2800KV)
ESC 120A Brushless ESC
Servo 30KG Metal Gear Servo
Radio System 5CH 2.4GHz
Wheelbase 388mm
Width 350mm
Height 180mm

 

Key Features

  • 1/7 Large-Scale Design: The oversized chassis provides superior high-speed stability, better obstacle clearance, and enhanced driving confidence — a defining advantage of the YIKONG YK5071 RC Car.
  • Powerful Brushless System: Equipped with a 3674 2800KV motor and 120A ESC, the YIKONG YK5071 RC Car offers explosive acceleration and silky-smooth throttle response.
  • 4WD All-Terrain Capability: The four-wheel-drive system maximizes grip on dirt, gravel, grass, and rugged trails, making the YIKONG YK5071 RC Car a true all-surface performer.
  • Durable Reinforced Chassis: Built with impact-resistant engineering nylon, the YIKONG YK5071 RC Car withstands the harshest off-road impacts and tumbles.
  • Long-Travel Suspension: Oil-filled shocks and extended suspension arms significantly improve cornering, jumping, and landing stability.
  • Aerodynamic Styling: A rear racing wing increases downforce at speed, keeping the YIKONG YK5071 RC Car planted and balanced during high-speed runs and jumps.

Package Included

  • 1 × YIKONG YK5071 KB7 1/7 RC Buggy
  • 1 × 5CH 2.4GHz Remote Controller
  • 1 × User Manual

Everything you need to get started is in the box — just add batteries and a charger, and your YIKONG YK5071 RC Car is ready to hit the track.

FAQ

Q1: Is the YIKONG YK5071 RC Car suitable for beginners?
A: Absolutely. The RTR version comes pre-assembled and pre-tuned, allowing beginners to get started quickly with just a battery charge and a quick read of the manual. In addition, the large-scale chassis and 4WD system make the YIKONG YK5071 RC Car more forgiving and easier to control, offering a higher margin of error for new drivers.

Q2: What is the control range of the YIKONG YK5071 RC Car?
A: The included 5CH 2.4GHz transmitter offers an effective range of approximately 150–200 meters (depending on environmental conditions) — more than enough for outdoor high-speed running, giving the YIKONG YK5071 RC Car plenty of room to stretch its legs.

Q3: Are the tires durable on the YIKONG YK5071 RC Car? Are spares included?
A: The stock tires feature a high-grip rubber compound with good wear resistance, suitable for a variety of off-road surfaces. Spare tires are sold separately, and YIKONG offers a full range of replacement tires and wheels for the YIKONG YK5071 RC Car.

Q4: Is the YIKONG YK5071 RC Car waterproof? Can it be driven in rain or puddles?
A: The ESC and receiver are splash-proof, capable of handling damp grass or shallow puddles. However, please note that the YIKONG YK5071 RC Car is not fully submersible — it is not recommended to drive in heavy rain or submerge it in water. Always clean and dry the car after wet runs.

Q5: How long does the YIKONG YK5071 RC Car run on a single charge?
A: Runtime depends on battery capacity and driving style. With a 5000mAh 4S LiPo battery under normal driving conditions, you can expect approximately 15–25 minutes of run time — aggressive racing will shorten this. We recommend keeping spare batteries on hand to maximize the fun with your YIKONG YK5071 RC Car.

Q6: What upgrades are available for the YIKONG YK5071 RC Car?
A: Official upgrade parts include metal suspension arms, reinforced driveline components, various gear sets, high-performance tires, high-torque servos, and more. Players can gradually enhance the performance of their YIKONG YK5071 RC Car to match their personal driving style.