Compact racer Tamiya 19454 Cosmosonic FM-A Chassis Mini 4WD Kit  [19454]

Design brief for performance builders

The Tamiya 19454 Cosmosonic FM-A Chassis Mini 4WD Kit brings a futuristic body style to a practical racing chassis. It pairs visual impact with FM-A engineering to give a solid base for lap-focused setup work and visual customisation.

Aero body with detailed features

Designed with fins and aerodynamic details, the Cosmosonic body improves airflow while offering a distinct look. The three-piece white ABS body keeps mass low and provides a resilient shell for painting and decals.

Chassis mechanics and balance

The FM-A chassis positions the motor at the front to move the centre of gravity forward, which can improve stability on uneven layouts. Low-friction front skid bars, four rollers and the 8mm-thick rear rollers help the car track cleanly through bends.

Build potential and upgrades

Supplied with a Type 130 motor and a 3.5:1 gear ratio, the kit is ready for tuning. Builders can try different motor types, wheel compounds and Grade-Up Parts to alter acceleration and top speed. Motor access is convenient for quick swaps during race day.

The Tamiya 19454 Cosmosonic FM-A Chassis Mini 4WD Kit is a versatile model for racers who want a striking body plus a chassis that responds well to tuning. It works for club competition and shelf display alike.