Tamiya 58625-60A Motul Autech GT-R: a 1/10 TT-02 touring car kit focused on realistic form and chassis balance
Chassis and mechanical layout
The kit is built around the TT-02 shaft-driven 4WD platform, a layout known for straightforward assembly and predictable handling. The longitudinal arrangement places the battery to one side and the motor to the other, yielding a neutral weight distribution that favors stability. The chassis offers identical left/right suspension components to simplify construction and maintenance, and its modular nature supports multiple wheelbase, ride-height, and track settings without altering the core structure.
Bodywork, livery and detailing
The polycarbonate body reproduces the Motul Autech GT-R silhouette with separate parts for the rear wing and mirror housings, plus additional aerodynamic appendages supplied as individual pieces. Marking stickers cover sponsor logos and the contrasting red livery panels characteristic of the race car. Wheel hubs are styled to resemble brake discs and the kit includes black 6-spoke wheels fitted with slick tires to reflect the low, track-oriented look.
Design decisions that matter
The TT-02 platform favors accessibility over outright competition tuning: resin differentials, friction-type dampers, and a bathtub frame reflect a balance between realism and ease of assembly. The drivetrain and suspension choices make the model suitable for hobbyists who want a scale-accurate appearance paired with a mechanically conventional RC touring car experience.
Suitability for builders and collectors
This kit is aimed at hobbyists who value accurate livery reproduction and a reliable, serviceable chassis. It suits those who intend to assemble and display a faithful replica of the Motul Autech GT-R while retaining the possibility of occasional driving. The build does not presuppose advanced modification work; its parts layout and clear component symmetry make it approachable for experienced first-time TT-02 builders as well as collectors who prefer a period-correct model.
Specifications
- Length: 472 mm
- Width: 188 mm
- Height: 124 mm
- Wheelbase: 257 mm
- Tire Width/Diameter: 27 / 67 mm (Front & Rear)
- Frame Type: Bathtub-type Frame
- Drive: Shaft-Driven 4WD
- Differentials: Front/Rear 4-Bevel Resin Differentials
- Steering: 3-Piece Steering Tie-Rod
- Suspension: 4-Wheel Double Wishbone Suspension
- Front/Rear Dampers: Friction Dampers
- Gear Ratio: 8.27:1 (additional ratios possible with separately-sold pinions)
- Motor Type: Type 540 Motor
- Electronic Speed Control (ESC): Not Included
The Tamiya 58625-60A Motul Autech GT-R kit pairs a recognizable race livery with the TT-02 chassis philosophy: accessible, serviceable, and visually accurate. It is a practical choice for hobbyists seeking a faithful scale replica that remains straightforward to assemble and maintain.
