Tinker Time RC Trekker18 LCG CNC Aluminum Chassis - Ascent 18

This high-performance RC chassis is meticulously engineered for serious rock crawling and technical off-road applications. Precision CNC-machined from high-grade aluminum, the chassis offers an exceptional balance between structural rigidity and reduced weight, ensuring durability without compromising on agility.

The design features a laid-down battery configuration, effectively lowering the center of gravity. This results in improved overall stability, especially during high-angle climbs, side-hill maneuvers, or navigating uneven terrain. It provides a more planted feel, reduces the risk of rollovers, and enhances performance in technical crawling conditions.

To accommodate a wide range of suspension setups and driving styles, the chassis is equipped with multiple shock mounting positions as well as several linkage mounting points. This allows for precise tuning of suspension geometry, travel, and articulation—critical for optimizing traction, handling response, and terrain adaptability.

An integrated 7-degree angled skid plate enhances obstacle clearance by improving the approach and departure angles. This design minimizes hang-ups and helps the chassis glide over rocks, logs, and debris with less resistance, improving forward momentum and efficiency on the trail.

For body protection and seamless terrain interaction, the chassis also features CNC-machined body sliders made from durable POM (polyoxymethylene). This high-performance thermoplastic is known for its low friction and high wear resistance, allowing the vehicle to slide smoothly over surfaces without catching or damaging the body.

The overall chassis structure is designed with enhanced torsional flexibility, improving wheel articulation and ground contact on irregular surfaces. This allows for better terrain conformity and maintains consistent traction across all four wheels under extreme articulation.

Whether you're a competitive crawler or a scale trail enthusiast, this chassis provides the adjustability, performance, and durability required to tackle the most demanding terrains with confidence and control.