1. Overview

• Brand: YIKONG
• Model: YK4102
• Scale: 1:10.
• Type: Off-road crawler.
• Drive: 4WD.
• Features: Simulation design, off-road performance, remote differential lock.

2. Dimensions and Specifications

Dimensions:

• Size: 550mm x 240mm x 248mm.
• Weight: 3.0 kg.
• Wheelbase: 340 mm.
• Minimum ground clearance: 60 mm.
• Tire and wheel diameter: 110 mm / 62 mm.

3. Internal Components

Electronic Equipment:

• Electronic Speed Controller (ESC): HobbyWing 60A, waterproof.
• Motor: High-torque 550 brushed motor.
• Servos:
  • 17g servo (high/low speed control).
  • 17g servo (front differential lock).
  • 17g servo (rear differential lock).
  • Fully metal waterproof steering servo, 15kg steering servo.

4. Special Features

• Remote differential lock.
• Two-speed transmission with overload protection.
• Quick-release magnetic car body shell.
• 5mm CNC aluminum alloy 6061 chassis beam.
• Adjustable aluminum alloy motor mount.

5. Chassis and Body Functions

• Chassis: CNC aluminum alloy chassis beam.
• Body: Simulation style design with rich details.
• Suspension system: Independent suspension.
• Differential: Locking differential controlled by servos.

6. Lighting and Appearance Features

• Equipped with LED front and rear lights.
• Realistic details including roof racks, functional hoods and tow hooks.
• Multiple color options: blue, orange, green, gray.

7. Electronic Equipment and Remote Controller

• Remote Controller: Frequency: 2.4 GHz, 6 channels.
• Electronic Speed Controller (ESC): HobbyWing WP-1060, waterproof.
• Motor: High-torque 550 brushed motor.
• Servos: Fully metal waterproof steering servo, digital 15kg steering servo, three 17g servos for differential lock and speed control.

8. Accessories

• 1x RC Car
• 1x Remote Control
• 4x Tires
• 1x Manual
• 1x Tool Kit

Note: Product accessories do not include charger and battery, need to be purchased separately.

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