The Grand Hauler uses a durable ladder-frame chassis constructed with aluminum side channels and resin cross members

Oil-filled at factory with 350cst mineral oil

This Hot Racing TTDR2401 steering servo mount is machined from aluminum for the Tamiya T3-01 chassis

270gm-cm torque @12V

and installation per Arrma recommendations

Traxxas 8327-GRAY Aluminum Battery Hold-Down, Gray Felony Parts The Grand Hauler uses aBillet 6061 T6 aluminum battery hold down that adds strength and precision to your Traxxas vehicle with a brilliant gray anodized finish. 6061 T6 aluminum construction Gray anodized finish Fits: TRX 4, TRX 6, and 4 Tec 2. 0 vehicles.