Tamiya sales and customer service outside of Japan are overseen by a network of local agents.Find your nearest agent

TB-04 Chassis

The TB-04: Efficient Shaft Driven 4WD with Excellent Handling
The TB-04 is an efficient shaft-driven 4WD touring car chassis which also offers its drivers crisp handling, as its main frame has a low center of gravity while reducing contact with the track surface to a minimum. The layout places the battery pack longitudinally on the right with the motor horizontally in the left-rear for superior stability during acceleration. 4-wheel double wishbone suspension employs CVA oil dampers, with an inboard front suspension (IFS) setup. The long steering tie-rod system refined on the TRF417 chassis provides optimized Ackerman steering for on-road racing, while an aluminum propeller shaft and full ball bearings ensure smooth transmission of power, along with front and rear gear differential units.