Agricultural vehicles: 7,500 miles instead of 5,000
The standard suspension limit is 5,000 miles of highway use in the period. For a qualifying agricultural vehicle it is 7,500. That extra 2,500 miles is frequently the difference between owing a full category of tax and owing nothing.
The vehicle must be used primarily for farming purposes, and it must be registered as a highway motor vehicle used for farming purposes for the entire period. Both tests, not either.
A state farm plate and the federal agricultural definition are different tests. Holding one does not establish the other, and the registration requirement runs for the whole period rather than the part of it you were farming.
What counts as farming use
Transporting produce, livestock, feed, seed, fertiliser or other farm supplies to or from a farm, and direct use in agricultural production. "Primarily" means more than half of the vehicle’s use during the period.
Hauling for hire between commercial premises is not farming use, even where the cargo is agricultural.
Logging vehicles: 75% of the rate
A qualifying logging vehicle pays 75% of the standard tax for its weight category. A Category V truck pays $412.50 rather than $550; a Category A vehicle pays $75 rather than $100.
This is a rate reduction inside the same category, not a separate category. The letter printed on your Schedule 1 does not change — only the amount.
| Category | Standard / logging |
|---|---|
| A (55,000 lb) | $100.00 / $75.00 |
| K (64,001 – 65,000) | $320.00 / $240.00 |
| U (74,001 – 75,000) | $540.00 / $405.00 |
| V (over 75,000) | $550.00 / $412.50 |
What counts as a logging vehicle
The vehicle must be used exclusively to transport products harvested from a forested site, or exclusively to move such products between locations on a forested site. And it must be registered as a highway motor vehicle used exclusively in the transportation of harvested forest products.
"Exclusively" is the operative word and it is stricter than the agricultural test’s "primarily". A truck that hauls logs most of the year and lumber to a yard the rest of it does not qualify.
Both reliefs can apply to a suspended vehicle
A logging vehicle that runs under its mileage limit is suspended and owes nothing — the logging rate reduces a tax that, in that case, is not being charged anyway. The reliefs are not alternatives to each other.
Where a farm or forestry vehicle is genuinely low-mileage, the suspension is the bigger saving and the one to get right.
This guide explains how Form 2290 works in general terms. It is not tax advice for your business, and the IRS is the authority on the rules themselves. See About Form 2290 at irs.gov. For your situation, talk to the practice.
Start your filing