
We all know the 'N+1' rule of the RC hobby: the correct number of cars to own is always one more than you currently have. But with so many micro-crawlers on the market, it’s hard to find something that truly stands out.
This isn't just another generic truck; it’s a fully licensed, scale replica of a King of the Hammers rock racer. Whether you are a detail-obsessed collector or looking for a fun desk crawler to survive the workday, here is exactly why the FMS Bronco Ultra4 deserves a spot in your garage.
Many small-scale crawlers look the same. Introduce the FMS FSC18 a mix of scale realism and rock racing aggression.It’s not just a shelf queen; it’s a capable, pocket-sized beast.
Reason 1: Unmatched Scale Realism
FMS has always pursued an exceptional level of realism in its scale RC cars. The body features the 2024 and 2025 racing livery, built into a small-scale short course truck. A roll cage is added to the frame, which is fixed to the body shell via multi-point mounting. The focus is on the Ultra4-style tubular roll cage—it looks like a real race car, not a toy. Meanwhile, FMS FSC18 RC car comes with interior trim, simulated figure cockpit and other detailed decorative parts, delivering an ultra-high level of real-car restoration.

Reason 2: The Perfect Size for Any Adventure
FMS FSC18 is a 1/18 scale remote-controlled car, featuring a full-size body. Its compact dimensions make it highly portable for enjoyable outings. Although the FMS FSC18 is a 1/18 scale model, its overall size is comparable to 1/16 and 1/14 scale models available on the market. If you find it raining when you wish to play outdoors, you may opt for indoor activities instead, where the setting is ever-changing. Should you wish to play outdoors, it can be conveniently carried with just one hand.

Reason 3: Performance & Durability
FMS FSC18 RC car features a high-strength construction with nylon components for impact resistance.Though it’s a brushed RC car, it is equipped with metal front and rear differentials, as well as metal drive shafts and heat sinks.In addition, the shock absorbers— a key concern for many enthusiasts— are premium metal hydraulic units, factory-tuned for optimal performance right out of the box.
Conclusion
Many enthusiasts don’t know much about this car and feel hesitant when buying it. If you read this article carefully, you’ll find that even though it’s a 1/18 scale RC car, its size is very close to the 1/16 and 1/14 scale models on the market.
