This 1pc alloy main chassis is an aftermarket replacement made for the TRAXXAS Tmaxx 3.3 platform and comes with mounting screws. It is intended as a drop-in style option that aligns with the original screw holes and central mounts to make the changeover straightforward.
At 4.5mm thickness the alloy plate gives greater torsional stiffness than many factory plastic plates, helping resist impacts and keeping the chassis flatter under load. Mounting hardware is included to let you fit the plate quickly while keeping original components where appropriate.
Installation normally requires removing the stock chassis plate, transferring motor, ESC and servo brackets and securing this alloy plate in the factory locations; check gear mesh and driveshaft clearance before final tightening.
Use this alloy chassis to stiffen and protect the underside of a TRAXXAS Tmaxx 3.3 #4909, and always verify the fit on your vehicle before running hard.
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