Compatible Models: EX-2 & EX-RR being installed with Expansion firmware ver.2.12 or later.
Superior durability and operation feeling led by new angle sensor.
We adopt new angle sensor which was particular about the durability and the feeling of operation for both steering and throttle. Prevents deterioration of durability and operational feeling due to wear, which can be said to be the problem of contact sensors. Along with smooth operation feeling by smoother sliding, we realize high durability that is approximately 100 times compared with the prior sensor. Therefore, the best feeling of operation can be maintained for a long time. In addition, the new sensor outputs a more linear signal to the Master Unit. You can control the ESC and servo with a detailed operation sense. A realization of a sense of unity between people and cars.
Increased the number of ball bearings that support the steering shaft for higher accuracy!
The number of ball bearings supporting the steering shaft has been increased from one to two. The double-support type supports higher precision operation and reliability.
The soft spring which can be operated with a constant tension.
The normal spring included in the extension unit has been modified. The previous spring used was a progressive spring becoming stiffer as the wheel angle increased, but the new softer spring give a linear stiffness as the wheel angle increases. Since the spring tension can be adjusted, you can set the spring tension to your personal preference.
If you want to use this unit for your EX-2 or EX-RR, please check the firmware version of your Xpansion unit.(it is displayed in the startup screen).
If it is not Ver2.12 or later, you must update firmware for using this unit.
The updating requires our ICS USB adapter HS, Software and Windows PC.