Engineered for competitive use, the 3Racing Aluminum Motor Mount Stiffener Left Ver.2 increases stiffness at the motor mounting interface on the Sakura FGX. The aluminium construction reduces compliance and helps maintain torque path integrity under high load, improving repeatable traction responses during hard acceleration and braking.
Install the stiffener to minimise chassis twist that can alter wheel load distribution. Once fitted, expect more consistent feedback when adjusting gear ratios, diff settings, and suspension geometry, enabling finer setup changes for lap time gains.