Seatruck Horsepower Upgrade

The Sea Truck Horse Power Upgrade is a Sea Truck upgrade that increases the Sea Truck's speed when hauling additional modules. The upgrade does not stack.

It can be crafted in the Sea Truck Fabricator Module.

Speed
Max speeds with and without horsepower upgrade. Assume "0" means the cabin alone. For reference, the player swims at about 5.9 m/s.