If you race hard or push for lap time consistency, the 3Racing Aluminum Motor Mount Stiffener Left Ver.2 is a simple, effective upgrade for the Sakura FGX. Machined aluminium adds strength to the motor mounting area, reducing flex under load and helping the car keep predictable traction through long runs. This part is matched to Sakura FGX geometry for a clean fit and reliable performance.
By bracing the motor mount, this stiffener reduces vibration and chassis movement that can upset drive feel. Less flex means more consistent throttle response and improved rotational stability, which helps when tuning gearing and suspension for competitive conditions.
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