Associated RC 18T Front Radial Tires with 40 Degree Insert AR899F40G by GPM  [AR899F40G]

RC18T front radial tyre set

This pair of RC-scale front tires is made for the Associated RC 18T platform and ships with the specified 40 degree insert. The radial rubber construction gives a consistent contact patch for predictable front-end grip and improved steering response on typical off-road surfaces.

Fitment follows standard front wheel mounting for the Associated RC 18T, including mounting and balancing on the model's front rims. The included insert holds the carcass shape and controls how the contact patch deforms under load, which helps tune turn-in and mid-corner behavior when adjusted with tyre pressure and suspension setup.

• Compatibility: For Associated RC 18T front wheel fitment.
• Included: 1 pair with insert for front installation.
• Tuning role: 40 degree insert profile to refine steering balance and predictable grip.