Traxxas 3725X - Battery Expansion Kit

The battery expansion kit from Traxxas allows the installation of larger format battery packs into the Velineon powered Rustler VXL and Stampede VXL. The package includes hardware to raise the electronic speed control mount and battery posts allowing clearance for taller battery packs.

Accessory part for these models:

Bigfoot® No. 1 Officially Licensed Replica
Bigfoot® Officially Licensed Replica
Rustler® VXL
Rustler®
Stampede® VXL
Stampede®