Compact retro racer - Tamiya 18720 - 1/32 K4 Tasche FM-A Chassis Rev Series Mini 4WD Kit  [18720]

Tamiya 18720 K4 Tasche on the FM-A chassis: compact vintage style with racing intent

The Tamiya 18720 K4 Tasche mixes retro truck aesthetics with Mini 4WD engineering. Its compact body and purposeful styling give it a distinct presence on circuit layouts while delivering practical handling suited to club racing.

Body styling: vintage truck with modern trim

The kit uses a durable plastic shell moulded in light green to capture the classic truck look, split into a two-piece body for easy painting and trimming. Ivory polypropylene dish wheels reinforce the throwback appearance, and the black, super hard, low-profile tyres keep rolling resistance low while maintaining the period feel.

FM-A chassis design and handling

The FM-A layout places the motor up front to sharpen aerodynamics and balance. That front-motor setup helps the car stay composed over rises and dips on demanding tracks. Low-friction front skid bars and a combination of four small rollers plus 8mm thick rear rollers add lateral stability through corners.

Tuning and upgrade routes

Racers can tune the Tamiya 18720 by swapping motors or tyres to match surface grip. The kit ships with a 3.5:1 gear ratio and a Type 130 motor, and the chassis design makes motor access straightforward for quick setup changes. Lightweight rollers, alternative tyres or higher torque motors are common upgrades for different track conditions.

With its blend of nostalgic styling and practical FM-A engineering, the Tamiya 18720 K4 Tasche makes a good entry point for racers who value looks and tunability on a variety of tracks.