DHK 8381 Optimus XL 1/8 Scale 4WD Brushless Electric RC Racing Buggy with 100A Hobbywing ESC
Track-Ready Performance: Experience the Thrill of 1/8 Scale Racing
The DHK 8381 Optimus XL isn't just a remote control car; it is a precision instrument built for speed. In the world of RC, 1/8 scale is the "Gold Standard" for racing, offering the perfect balance of size, power, and handling.
Equipped with professional-grade electronics and a chassis designed for competition, the Optimus XL bridges the gap between backyard bashing and track racing. Whether you are a seasoned hobbyist looking for a reliable machine or a father wanting to give the ultimate gift of speed, this buggy delivers the adrenaline rush of professional racing right out of the box.
Why Choose the DHK Optimus XL?
1. Professional Power System (Hobbywing Inside)
At the heart of this machine lies a 100A Hobbywing Brushless ESC. Hobbywing is renowned in the RC world for reliability and performance. Paired with a high-performance brushless motor and twin 7.4V LiPo batteries (running in series for 4S power), this buggy offers explosive acceleration and blistering top speeds that leave standard cars in the dust.
2. Precision Handling Dynamics
Power is useless without control. The Optimus XL features front and rear metal sway bars, a feature usually found only on high-end kits. These keep the chassis flat during high-speed cornering, preventing rollovers and allowing you to carve through turns with surgical precision.
3. Built for Abuse
Racing is tough, but this buggy is tougher. It is built on a lightweight yet solid anodized aluminum chassis that acts as a rigid backbone. With machined steel gears, full ball bearings, and solid differential gears, the drivetrain is engineered to withstand the high torque of the brushless system without stripping.
4. The Ultimate Bonding Machine
There is nothing quite like the shared excitement of tuning a car and taking it to the track. The Optimus XL is sophisticated enough to teach the mechanics of suspension and gearing, making it the perfect project for friends or family to bond over. It turns a sunny afternoon into a high-stakes race day.
Technical Highlights: Engineering Excellence
- Full Metal Shocks: The suspension duties are handled by large-bore full metal coil-over shock absorbers. They soak up jumps and track imperfections, keeping the rubber glued to the road.
- Triple Differential System: Equipped with three differentials (front, center, and rear), this 4WD system intelligently distributes power to the wheels with the most traction. This ensures the car pulls straight and powers out of corners efficiently.
- Machined Steel Drivetrain: Durability is key. The use of machined steel gears and front universal joints ensures that the power transfer is smooth, efficient, and reliable, even under heavy throttle.
- Ready-to-Run (RTR): Despite its pro-level features, it comes fully assembled with the radio system and batteries included. You just need to charge up and drive.
Specifications
- Model: DHK 8381 Optimus XL
- Scale: 1/8
- Drive System: 4WD with 3 Differentials
- ESC: Hobbywing 100A Brushless Waterproof ESC
- Motor: High-Performance Durable Brushless Motor
- Battery: 2x 7.4V 3200mAh 20C LiPo Batteries (Included)
- Chassis: Anodized Aluminum Alloy
- Servo: 9KG Metal Gear High-Torque Servo
- Shocks: Full Metal Adjustable Oil-Filled Shocks
- Gear Ratio: 10.68:1
- Wheelbase: 330.1mm (12.98 in)
- Ground Clearance: 34.6mm (1.36 in)
- Dimensions: 49.3cm (L) x 30.7cm (W) x 17.1cm (H)
- Weight: 3.05kg (Vehicle Only)
- Radio: 2.4GHz Transmitter & Receiver
- Charger: Included (UK Plug)
Usage Scenario: The Sunday Grand Prix
Picture a dusty dirt track or a large open park. You power on the transmitter and the cooling fan of the Hobbywing ESC hums to life. You squeeze the trigger, and the Optimus XL launches, kicking up a rooster tail of dirt. You approach a jump at full speed, the car soars through the air, lands plushly on its metal shocks, and immediately grips the turn thanks to the sway bars. Your friends watch in awe as you complete a perfect lap. This is competitive excitement at its finest.
Customer Support
We are dedicated to your racing experience. For spare parts, technical advice, or warranty support, please contact our team: service@helloworld7.com
Delivery
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