Serpent 804273 25g Brass Balance Insert for 747  [SER804273]

Balance Inserts Built for the Serpent 747

The Serpent 804273 brass chassis weight is a purpose-built add-on for the Serpent 747. Each 25g piece is machined from brass and designed to slot into the chassis pockets, with room to fit up to three weights. The black coating and laser engraving provide clear identification, and the fasteners included ensure everything stays in place.

Adjust Handling by Shifting Mass

Adding or moving these weights changes the car's weight distribution and can improve turn-in, mid-corner balance, or rear traction depending on placement. This is a useful tool for fine-tuning setups for low grip or high grip surfaces.

Fast Fit and Clear Setup Records

Fitting is simple: insert the weight into the designated slot and tighten with the supplied screws. The marked setup sheet helps you record each configuration so you can repeat or refine tuning between sessions.

For club racers and weekend tuners, these weights are a compact way to achieve better balance and predictable handling in the Serpent 747.