ARC is excited to announce the collaboration with Savox for the ARC Super Response Servo (SRS) specifically for ARC R11 series touring cars. This servo was developed and manufactured by the market leading servo brand, SAVOX.
New Option parts for ARC R10/R11/R11W series car. The 20T pulley revises the final drive ratio from 2.0 to 1.9, for a smoother acceleration. The new pulley is made from 7075-T6 aluminum with hard anodized surface, it can be used with the current belts with a slight loosening adjustment on the eccentric hub.
