The Serpent 411429 - F110 SF4 brass battery holder is a purpose made upgrade for the F110 SF4 Formula EP chassis that both secures the battery and introduces calibrated weight. The brass build gives consistent mass and a durable mounting solution for race use.
Strategic ballast alters weight transfer and can reduce unsettled behaviour under braking and turn in. Many drivers use a brass holder like this to refine neutral balance and improve mid corner stability.
Specifically profiled for the F110 SF4, the holder aligns with the battery bay and holds the pack firmly during aggressive laps. It installs using standard fixings and is reversible if you want to return to a lightweight setup.
Copyright © 2008-2025 rcjaz.co.uk All rights reserved