Tamiya 15450 JR AR Chassis Basic Tune-Up Pack  [15450]

What the Tamiya 15450 JR Basic Tune-Up Parts Set offers

The Tamiya 15450 JR Basic Tune-Up Parts Set supplies Mini 4WD racers with essential upgrade pieces for AR chassis machines. It focuses on handling improvements and straightforward customisation to get better track results.

Chassis fitment and core benefits

Designed with the AR chassis in mind, this set supports the front-engine configuration and aerodynamic profile the AR is known for. It is also compatible with similar chassis types such as PRO, VS and Super XX for greater flexibility.

Included parts and performance impact

The kit includes front and rear FRP plates, low-friction plastic rollers, mass dampers and stabilisers. These essentials improve frame stiffness, lower friction at contact points and absorb small shocks to improve line consistency.

• Front and rear FRP plates for added stiffness
• Low-friction rollers to reduce drag and snags
• Mass dampers to smooth vibration and rebound
• Hexagonal wrench for easy fitting

Installation guidance

Components are made to be user friendly so you can fit them quickly and get back to testing. The included hexagonal wrench streamlines securing plates and rollers, making the upgrade approachable for newcomers.