3RACING CRA-101 Crawler Ex Real 275mm Chassis Frame Racing Setup  [CRA-101]

3RACING Crawler Ex Real Chassis Frame 275mm - CRA-101
Price:
USD$10.10
Brand:
3Racing
Model:
CRA-101
Condition:
Brand New
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Technical Overview for 3RACING CRA-101

The 3RACING CRA-101 Crawler Ex Real Chassis Frame provides a compact 275mm wheelbase platform that is easy to configure for competitive crawling. As a member of the 3Racing Car Kit Parts range, it is prepared to accept layout changes and performance-oriented component swaps while maintaining straightforward assembly.

Compatibility and Tuning Use

Engineered to fit common crawler arrangements, the CRA-101 allows precise positioning of servos, battery and link geometry for setup tuning. Its 275mm wheelbase is useful for drivers looking to optimise articulation and wheel placement for specific courses.

Setup Advantages for Racing

From a tuning perspective, the CRA-101 offers a predictable baseline for adjusting suspension and mounting positions. Its simple architecture reduces variables during setup, making it suitable for hobbyists focusing on lap consistency and component tuning.

What tuning changes are common with the CRA-101?

Typical tuning includes adjusting link lengths, axle placement and battery position to refine weight distribution and improve traction for specific courses.

How does the 275mm wheelbase affect handling?

A 275mm wheelbase delivers a balance between stability and manoeuvrability; it allows responsive steering while keeping roll and swing under control for technical sections.

Are there common upgrade paths for racing use?

Common upgrades include higher torque servos, tuned link kits and optimized battery placement to lower center of gravity and sharpen response during competitive runs.