The 2.2mm thick chassis is CNC-machined from premium-grade graphite material. The chassis features pre-drilled holes for optional parts such as chassis weights, graphite motor guard, graphite adjustable battery holder, and battery strap.
The T4'18 chassis was redesigned to fit the motor mount plate which has extra positions for flex adjustment for super-fine flex tuning. The rear flex point positions improve traction of the car.
The cutouts for the motor were modified to work with the motor mount which allows the motor to move 1mm more to the center.
The ultra-narrow chassis is only 86mm wide and with a variety of chassis flex adjustments generates exceptional traction and gives excellent steering characteristics.
Weight distribution and balance characteristics were all primary design considerations while engineering the new car to allow the weight to be moved as close as possible to the chassis centerline in order to maintain optimal balance.