Tamiya 53995 TRF501X Reinforced Upper Arm Mount OP-995 - Track Strength  [53995]

Stiffen Your TRF501X Suspension

The Tamiya 53995 TRF501X Reinforced Upper Arm Mount gives hobbyists a simple route to stronger, more stable upper arms on a TRF501X chassis. It reinforces the suspension mounting area so your car copes better with hard cornering and repeated track use without losing control.

Race-Grade Rigidity for Consistent Handling

Made to meet the demands of serious drivers, this reinforced mount increases suspension stiffness where it counts. That improved rigidity helps the car respond predictably under load, aiding consistent lap times and more precise steering feel.

Quick Fitment to TRF501X Chassis

Designed for compatibility with TRF501X layouts, this mount installs cleanly into the stock upper arm assembly. Installation is straightforward for experienced builders and accessible to those upgrading their first competition car.