Tamiya 18659 Estoura Classic MA Chassis Mini 4WD  [18659]

Overview of the Tamiya 18659 Estoura Mini 4WD

The Tamiya 18659 Estoura is a 1/32 Mini 4WD that reflects mid-ship racing styling with clean lines and closed gull wing doors. The word "Estoura" comes from Portuguese for "explode" and suggests the model's sporty character when set up for racing.

Exterior styling and race lines

The Estoura's smooth profile is aimed at aerodynamic efficiency while keeping a racing sports car look. Closed gull wing doors and silver A-spoke wheels with compact black low-profile tyres give the model a purposeful stance suitable for both display and competitive running.

Core MA chassis features

At the heart of the model is the MA (Midship AERO) chassis, which positions the motor centrally to enhance weight distribution and streamline airflow. The monocoque frame simplifies construction and maintenance, and the chassis comes with six separate rollers plus a rear skid bar for added track stability.

Practical customisation routes

The kit ships with a double-shaft motor and a fixed 3.5:1 gear ratio, but the Estoura is well suited to upgrades. Racers often swap motors, test different tyre profiles, and change gearing to suit tight or fast circuits.

Assembly and finishing tips

The kit requires assembly, with parts produced in base colours to cut painting time if preferred. Metallic stickers come included to add trim details without altering the model's aerodynamic form.

The Tamiya 18659 Estoura combines a refined body shell with the MA chassis platform, making it a flexible base for hobbyists who want to tune handling and speed for different track setups.