MiniZilla Aluminum Rear Gearbox by 3Racing LA-12/PU - Precision Durability Option  [LA-12/PU]

Upgrade your MiniZilla rear end with an aluminium gearbox

The MiniZilla Aluminum Rear Gearbox by 3Racing LA-12/PU is a direct replacement designed to strengthen Hot Bodies MiniZilla chassis. The aluminium case offers better resistance to wear and thermal stress than standard plastic units, improving long term gearbox stability.

How aluminium helps drivetrain reliability

An aluminium housing reduces flex and spreads loads more evenly around the gear train, which helps prevent premature tooth wear and keeps the drivetrain running smoothly through sustained use.

Installation pointers for steady results

Installation is a routine task for most RC enthusiasts using common tools. Set gear mesh carefully, ensure bolts are snug, and run an initial check after the first session. Scheduled maintenance will keep the unit performing at its best.