Tamiya 42301 - 1/10 TRF419X Race Tuned Touring Chassis  [42301]

Why the TRF419X Matters

Serious circuit builders will recognise the Tamiya 42301 - 1/10 TRF419X Chassis Kit as a focused platform for on-road competition. It builds on the TRF419 base with refinements aimed at keeping the car steady through tight and fast sections.

Stiff Carbon Deck Layout

The TRF419X uses high-quality carbon decks in a double-deck arrangement. With a 2.15mm lower deck and a 2.0mm upper deck, the chassis keeps rigidity where you need it while enabling precise steering input translation. Bulkheads, motor and servo mounts are placed to help balance the car.

Drive and Suspension Upgrades

Equipped with a 2-belt 4WD drivetrain, power is delivered evenly to both axles for improved driveability. Big bore dampers and a refreshed rear upright enhance suspension control, helping the car stay composed under braking and through high-speed turns.

Build and Setup Notes

The kit excludes body, motor, tyres, wheels and electronics so you can pick components to suit your driving style. Consider a responsive brushless motor and an ESC that matches your battery choice, then iterate damper settings and gear ratios to dial in grip.

Tamiya 42301 - 1/10 TRF419X Chassis Kit is suitable for racers who want a versatile, tunable touring car base to refine their setup at the track.