🔥 Key Highlights
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True 1/10 Scale Rock Hammer Chassis – Large, stable, and ultra-capable on rocks and rough trails.
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RC540 High-Torque Motor – Powerful brushed motor designed for crawling precision.
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320A ESC + 15kg Metal Gear Servo – Smooth throttle response & strong steering control.
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Massive 135mm Tires – Outstanding grip, shock absorption, and obstacle clearance.
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80mm Ground Clearance – Easily tackles rocks, logs, dirt mounds, and uneven terrain.
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4WD Drivetrain – Better traction, better stability, better climbing!
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Durable Frame – Hobby-grade components for long-term performance.
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2.4GHz Radio System – Lag-free control with up to ~100m distance.
Perfect for crawling enthusiasts, beginners stepping into hobby-grade RC, and anyone who wants a powerful off-road truck without breaking the bank.
📌 Technical Specifications
General
| Feature | Details |
|---|---|
| Brand | HSP |
| Model | RGT 18000 Rock Hammer |
| Scale | 1/10 |
| Color | Red |
| Max Speed | ~10 km/h (crawler tuned) |
| Drive System | 4WD |
Chassis & Dimensions
| Specification | Value |
|---|---|
| Car Size | 470 × 270 × 215 mm |
| Chassis Length | 470 mm |
| Wheelbase | 350 mm |
| Ground Clearance | 80 mm |
| Track Width | 205 mm |
| Tire Size | 135 × 52 mm |
| Connector | 12 mm |
| Weight (with box) | ~4041 g |
Electronics
| Component | Details |
|---|---|
| Motor | RC540-8020 Brushed |
| ESC | 320A Brushed ESC |
| Servo | 15kg High-Torque Servo |
| Battery | 7.2V 2000mAh Ni-Cd (included) |
| Charging | US Charger included |
| Control Distance | Up to ~100m |
| Transmitter | 2.4GHz |
🏞️ Performance & Capability
The Rock Hammer is built for:
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Rock crawling
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Hill climbs
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Dirt tracks
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Garden trails
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Sand & gravel
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Obstacle courses
Its long wheelbase and big tires make it extremely stable on steep terrain, while the high-torque servo keeps steering sharp and responsive.
📦 Package Includes
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1 × HSP RGT 18000 Rock Hammer RC Crawler
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1 × 7.2V 2000mAh Ni-Cd Battery
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1 × 2.4GHz Transmitter
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1 × US Charger
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1 × User Manual



















