New XB420 XRAY ECS Front Drive Shaft 83mm with 2.5mm Pin - Spring Steel
Decreases vibration
Improves stability
Increases steering
Improves cornering speed
Improves landing after jumps
Improves traction on rear suspension
Easier to drive
Reliable
Durable
2.5mm pin
HUDY SPRING STEEL
XRAY ECS Drive Shaft in length 83mm with 2.5mm pin. The XRAYs unique ECS Drive Shaft equalizes the speed between the drive shaft and the wheel.
With a unique 2-piece joint between the axle and the wheel, the same extreme wheel turning angle is divided into two shallower angles without joint binding. This means that at the same cornering speed, the inner wheel will not bind or vibrate. Drive through the corner is more stable, more precise, and easier to drive. The ECS Drive Shafts help also with improved landing after jumps.
With the ECS drive shafts, wheel vibrations and noise are decreased to minimum, steering is increased, stability of the car is increased and cornering speed and smoothness are noticeably increased as well. A must have option part.
Fits only XB420
#365202 ECS Front Drive Shaft 83mm with 2.5mm Pin - Spring Steel