On the road

State license lookup

Some big rigs need more than a regular license. Pick a state to see the note from the original Megawatt tool and the DMV link to confirm it.

Updates as you typeSame math as the original Megawatt tool

Pick a state

4 with their own note
State-specific note from the original toolDefault text

What you need to drive it

No state yet

Garmin RV GPS

Routes around low clearances and roads that ban big rigs. Linked from the original license page.

Price is shown on Amazon. It is not stored on this site.

Check price on Amazon

Keep planning

Solar plannerRoof layout, three build tiers, parts listsFuel savingsRig, tanks, and speed in. Water weight and a labeled speed estimate out.Max windLength, height, and weight in. Parked and 65 mph tipping bands out.Weight and payloadSticker weights and cargo in. Remaining payload out.