The Hot Bodies MiniZilla chassis gains increased resilience from the 3Racing LA-11/PU aluminium front gearbox. Purpose-built for the MiniZilla, this unit replaces weaker stock parts to give better rigidity and repeatable gear alignment. The purple anodised surface defends against everyday wear while adding a custom look.
Aluminium housings reduce flex under acceleration and braking, which keeps pinion and spur alignment more consistent. The result is crisper throttle response and reduced drivetrain lash, useful for drivers tuning handling balance.
This 3Racing LA-11/PU gearbox is produced to match Hot Bodies MiniZilla mounting points for a straightforward swap. During installation, verify mesh and fastener torque to prevent noise and premature part wear.
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