HPI Savage 21/25/X Tank Protection Case CNC Aluminum HSA-021 by 3Racing  [HSA-021]

Tank protection in aluminium

The HSA-021 aluminium fuel tank protection case fits HPI Savage 21, Savage 25 and Savage X nitro trucks and provides a sturdy enclosure around the tank to reduce damage from impacts. The case is intended as an aftermarket shield that preserves access for routine servicing.

Compatibility is limited to the named Savage models; the unit protects the tank area without changing the fuel delivery system. It is engineered to integrate with the chassis using existing mounting points for a tidy installation.

Fitting requires aligning the case over the tank area and securing it with the truck's existing hardware. Trial-fit the part first, then tighten hardware while ensuring there is no contact with the exhaust or throttle linkages.

Expect a modest change in local mass and stiffness after fitting. Check ride height and damping settings and make small tuning adjustments if the truck's handling changes during spirited driving.