The original version of the Top Plate for Team Associated TC6.1 was engineered for firmness. In addition, the upper deck is too wide that it is touching the motor which causes restriction to it’s level of twist.
Our newly designed 2mm Flex Top Plate for TC6.1 is 2mm narrower (-1mm each side) to avoid touching the motor. Plus adding extra holes providing a bit more flex in order to improve over all traction.