The Serpent SER401887 70g bumper weight provides a compact ballast option for the Medius X20 FWD 1/10 EP chassis. It is intended for drivers who want a simple mechanical change to influence front-end balance.
Installing the 70g weight shifts the front centre of gravity on the X20FWD, which can improve straight-line stability and control when entering corners at speed. It is a straightforward way to alter handling without changing suspension parts.
The component is compatible with Serpent X20FWD chassis references SER400035 and SER400036 and fits with minimal adjustment. The quick installation lets racers try different ballast setups between sessions.
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