YIKONG
YIKONG YK4083 V3 1/8 Scale 4WD RTR Rock Crawler with Bronco Body and LED Lights
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YIKONG YK4083 V3 1/8 Scale 4WD RTR Rock Crawler with Bronco Body and LED Lights
The YIKONG YK4083 V3 is a 1/8 scale 4WD RTR rock crawler designed for controlled trail driving and technical off-road routes. It combines a 775 brushed crawler motor, waterproof 80A ESC, two-speed transmission, remotely operated front and rear differential locks, and a detailed Bronco-style body with LED lighting.
Key Features
V3 Gearbox and Revised Weight Distribution
The V3 version features an updated gearbox and rear-axle transmission layout. The motor and battery tray have been repositioned, while the center of gravity is lowered to support controlled crawling over uneven ground.
Two-Speed Transmission
Select high or low gear for different driving conditions. With the 16T setup, the listed ratios are 1:37.1 in low gear and 1:15.1 in high gear.
Remote Locking Front and Rear Differentials
The front and rear differential locks can be operated from the 6-channel transmitter, allowing the driver to adjust traction for technical sections.
775 Brushed Crawler Power System
A 775 brushed crawler motor works with a waterproof 80A crawler ESC. The listed maximum speed is approximately 30 km/h; the model is designed for controlled crawling rather than high-speed driving.
Bronco-Style Body and LED Lighting
The scale-style body and LED lighting give the YK4083 V3 its trail-ready appearance. Lighting and vehicle functions can be operated through the radio system.
Four-Wheel-Drive Trail Setup
Four-wheel drive, a two-speed transmission and 8.5 cm ground clearance help the crawler negotiate rocks and uneven trails.
Specifications
| Spec | Detail |
|---|---|
| Brand / Model | YIKONG YK4083 V3 |
| Full Name | YK4083 V3 Rock Crawler |
| Scale | 1/8 |
| Vehicle Type | 4WD Scale Rock Crawler |
| Drive System | 4WD |
| Motor | 775 Brushed Crawler Motor |
| ESC | Waterproof Crawler ESC, 80A |
| Steering Servo | 25 kg Metal-Gear Servo |
| Auxiliary Servos | 3 × 0.9 kg Servos |
| Transmitter | 2.4 GHz 6-Channel Radio |
| Remote Control Distance | More than 100 m |
| Transmission | Two-Speed High/Low Gearbox |
| Gear Ratio | 16T setup: Low 1:37.1, High 1:15.1 |
| Differential Locks | Remotely Operated Front and Rear |
| Maximum Speed | Approximately 30 km/h |
| Ground Clearance | 8.5 cm |
| Wheelbase | 38 cm |
| Tire Size | 13.5 cm Diameter × 5 cm Width |
| Battery Tray Size | 16.1 × 4.9 cm |
| Vehicle Dimensions | 66.8 × 29.5 × 28.5 cm |
| Vehicle Weight | Approximately 4.2 kg |
| Optional Vehicle Battery | 7.4V 6200mAh 30C |
| Optional Charger | 80W IMAX B6AC Charger |
| Transmitter Batteries | 4 × 1.5V AA Batteries, Not Included |
| Available Colors | Green, Blue, Yellow, Sky Blue and Black |
| Package Dimensions | 70 × 35 × 33 cm |
| Package Weight | 6.8 kg |
Version Selection
Select the battery and charger option that suits your setup:
- Not included: Vehicle supplied without the optional vehicle battery and charger.
- Inclusion: Vehicle supplied with the battery and charger option.
The transmitter requires 4 AA batteries, which are not included.
What’s Included
The YIKONG YK4083 V3 vehicle, installed motor and ESC, steering and auxiliary servos, 2.4 GHz transmitter and receiver, and LED lighting system. Vehicle battery and charger are included only when the corresponding option is selected. Four AA batteries for the transmitter are not included.
Frequently Asked Questions:
Can I switch between high and low gear while driving?
Yes. The two-speed transmission can be controlled from the transmitter to suit the terrain and driving conditions.
Can I operate the front and rear differential locks remotely?
Yes. The front and rear differential locks are operated through the radio system.
Can I control the lights from the transmitter?
Yes. The lighting system is connected to the radio system and can be controlled from the transmitter.
Is a vehicle battery and charger included?
That depends on the selected battery and charger option. The transmitter also requires 4 AA batteries, which are not included.
What type of terrain is this crawler designed for?
The 4WD drivetrain, two-speed transmission, differential locks and high ground clearance suit technical trails and uneven off-road terrain.
Does BOMETOYS support replacement parts?
Yes. BOMETOYS supports a full range of replacement parts. Send us a clear photo of the part and its part number, and we will help match the correct replacement.
7.4v 6200mah 30C large capacity lithium battery, special battery for remote control car model (Batteries and chargers are optional)
Size: 13.7*4.6*2.5
80W imax B6AC high-power balance charger multi-functional aircraft model car model lithium battery Ni-MH charger (Batteries and chargers are optional)
Product name: B6AC charger
Product brand: IMAX
Appearance material: aluminum alloy
Input voltage: 110-220V AC
Rechargeable battery: NICD/NIMH: 1-15CELLS
Rechargeable lithium battery: 1-6 in series
Product size: 135*144*36mm
Product weight: 740g
Maximum power: 80W
Charging current: 0.1-6A
Discharge current: 0.1-2A
Do you need an adapter: No, the product has a built-in adapter
SHIPPING & DELIVERY
We ship worldwide. Available shipping methods, delivery times, and shipping costs vary by destination, product weight, package size, and shipping method.
ORDER PROCESSING
Most orders are processed within 1–3 business days after payment is confirmed. Special-order or made-to-order products may require additional processing time.
DELIVERY TIME
Estimated delivery time includes processing and transit time. Delivery times are estimates and may vary due to customs clearance, weather, holidays, carrier delays, or other circumstances beyond our control.
Available shipping options and estimated delivery times are shown at checkout.
SHIPPING OPTIONS
Depending on the product and destination, Standard Delivery and Express Delivery options may be available.
Large, heavy, oversized, remote-area, and island shipments may have different shipping options, delivery times, or additional charges.
CUSTOMS, DUTIES & TAXES
Depending on the destination, international orders may be subject to customs duties, import taxes, VAT, or other local charges.
Any applicable charges not included or collected at checkout may be the customer's responsibility.
TRACKING
Once your order ships, you will receive a shipping confirmation email with tracking information.
One order may be shipped in multiple packages, in which case multiple tracking numbers may be provided.
PAYMENT METHODS
We accept major credit and debit cards, including Visa, Mastercard, American Express, and Discover.
We also accept PayPal, Apple Pay, Google Pay, and selected Buy Now, Pay Later services such as Afterpay or Zip or klarna, where available.
Payment methods and installment options may vary by country, device, and order amount.
PAYMENT SECURITY
Payments are securely processed through our payment providers. BOMETOYS does not have access to your complete credit card number or security code.
ORDER CANCELLATION & REFUNDS
Please contact us as soon as possible if you need to cancel an order. Orders that have entered the fulfillment or shipping process may no longer be cancellable.
Approved refunds are issued to the original payment method and may take approximately 7–10 business days to appear, depending on your bank or payment provider.
For full details, please see our Return & Refund Policy.
NEED HELP?
If you have questions about shipping or payment, please contact us at support@bometoys.com
WHY SHOP WITH BOME TOYS
CAREFULLY SELECTED PRODUCTS
We offer a carefully selected range of drones, FPV systems, RC vehicles and aircraft from trusted brands and experienced manufacturers.
RELIABLE GLOBAL SHIPPING
We work with established international shipping carriers to provide reliable delivery options for customers worldwide.
30-DAY RETURNS
Eligible orders can be returned within 30 days in accordance with our return policy.
EXPERT PRODUCT SUPPORT
Need help choosing a product, setting up your equipment or finding the right accessory? Our support team is here to help.
SPARE PARTS & AFTER-SALES SUPPORT
We provide support for spare parts, replacement components and accessories to help you keep your equipment running.
EASY ORDER TRACKING
Once your order ships, we'll send you tracking information so you can follow your package from dispatch to delivery. You can also track at Our order tracking page.
