Thailand’s Tera T63 Is a 900kg, Honda-Powered Track-Only Missile

• A 900 kg carbon fiber track car developed by Tera S Motor in Thailand.

• Uses a Honda Civic Type R turbocharged engine; 350 hp in prototype form.

• Built for racing, not road use—featuring a sequential gearbox and endurance-inspired design.

Thailand isn’t typically associated with performance car manufacturing. That may change with the arrival of the Tera T63, a lightweight, track-only car developed by local firm Tera S Motor. The project is still in early stages, but what’s already clear is the intent: a focused machine built around existing, proven components—delivered with minimal excess.

Straightforward Engineering

At the core of the T63 is a carbon fiber monocoque chassis, helping to bring the curb weight down to 900 kg. This puts the car in line with lightweight track specials from more established markets. The layout is conventional for the category: mid-engine, rear-wheel drive, and stripped of anything not essential for performance.

The engine is the well-known 2.0-liter turbocharged K20C1 from the Honda Civic Type R. In prototype form, it produces around 350 hp, with plans for a 500 hp version for production. The gearbox is a Sadev sequential unit, commonly found in race cars due to its fast-shifting and mechanical durability. Electronics are handled by Motec systems, including the M142 ECU and Dash C125 display.

Hardware Overview

Specification	Detail
Engine	2.0L Turbo I4 (K20C1 - Honda Civic Type R)
Power (Prototype)	350 hp
Power (Target)	500 hp
Weight	900 kg
Transmission	Sadev Sequential Gearbox
Chassis	Carbon Fiber Monocoque
Suspension	Double Wishbone
Brakes	AP Racing
ECU & Display	Motec M142 + C125 Dash
Doors	Gullwing

Function-Driven Design

The exterior design is heavily influenced by endurance racing prototypes. It’s not styled to attract attention at a café—it’s designed to function on track. The long tail, prominent front splitter, and fixed rear wing serve aerodynamic needs. Venting is abundant, particularly around the wheel arches and engine bay.

The gullwing doors are arguably the only dramatic element, though even they are implemented for functional access within the compact cabin and tight pit spaces.

Not a Showpiece

The T63 isn’t designed for road use or for collectors. It’s being positioned as a race-capable vehicle, with an early appearance at the Bangkok International Motor Show and potential testing at the PT Songkhla Grand Prix circuit. The team behind it appears focused on track performance rather than broad commercial appeal—at least for now.

It’s worth noting that while many small-volume track cars get announced and never reach production, Tera S Motor has already built and tested physical prototypes. Whether they can scale production or homologate the car for specific series remains to be seen.

Thailand’s Step Forward

Thailand is a major global manufacturing base for mass-market vehicles, especially pickup trucks and small cars. But the T63 is something else—a locally developed performance platform that showcases regional talent in engineering, composites, and motorsport technology.

It may not change the automotive world, but it does suggest that Thailand is looking beyond contract manufacturing toward product development. If this car succeeds—even in small numbers—it could encourage others in the region to build their own answers to Europe’s track specials.

Closing Thoughts

The Tera T63 isn’t loud in branding, but the engineering choices suggest a serious intent. Honda-sourced power, carbon construction, and a race-ready setup make this a credible first attempt. Time will tell if Tera S Motor can translate early promise into sustained success. For now, the T63 stands as a rare but thoughtful entry into the global performance conversation—from a country not usually included in it.

Click here for more detailed images of the Tera T63