When is a work ute actually exempt from FBT?

A work ute is exempt from FBT only if two things are true: it is an eligible vehicle — a single cab ute, or a dual cab designed to carry a load of one tonne or more, or one not designed principally to carry passengers — and the employee's private use is limited to home-to-work travel plus minor, infrequent and irregular trips.

Which vehicles can be FBT exempt in the first place?

The exemption does not apply to “work vehicles” as a category. It applies to a defined list the ATO calls eligible vehicles, and anything outside that list is treated as a car fringe benefit the moment it is available for an employee’s private use.

The ATO lists these as eligible for the limited private use exemption:

• a single cab ute
• a dual cab ute designed to carry a load of 1 tonne or more, or more than 8 passengers including the driver, or a load under 1 tonne where it is not designed principally to carry passengers
• a panel van or goods van
• a taxi
• a modified vehicle, such as a hearse, where the modification permanently affects the vehicle’s inherent design for the whole FBT year
• a four-wheel drive designed to carry 1 tonne or more, more than 8 passengers, or for a principal purpose other than carrying passengers
• any other road vehicle designed to carry 1 tonne or more, or more than 8 passengers

A single cab ute clears this hurdle without much argument. A dual cab is where small fleets come unstuck, because a dual cab only qualifies if it passes a weight test — and the ATO has said outright that the idea dual cabs are automatically exempt is a myth.

How do you work out whether a dual cab qualifies?

Two numbers decide it, and both come off the vehicle rather than the invoice. Gross vehicle weight is on the compliance plate, usually in the engine bay, on a door pillar or in the footwell. Basic kerb weight is the vehicle with a full tank of fuel, oil and coolant, spare wheel, tools and installed options, but no goods and no people.

Subtract kerb weight from gross vehicle weight and you have the designed load capacity. At 1 tonne or more, the ute is an eligible vehicle. Under 1 tonne, a second test applies: multiply the designed seating capacity, including the driver, by 68 kg. If that passenger weight is more than the remaining load capacity, the vehicle is treated as designed principally to carry passengers, and it is not eligible.

Here is the ATO’s own worked example from MT 2024:

One trap for anyone running a cab/chassis: the load capacity is worked out after the tray or body is fitted. To clear the tonne, the margin between gross vehicle weight and kerb weight has to be a tonne plus the weight of the body bolted on top.

What counts as limited private use?

Passing the vehicle test is only half of it. Even a plainly eligible ute loses the exemption if it gets used beyond a short list of purposes.

The uses that keep the exemption intact are:

• travel between home and work
• travel incidental to travel in the course of employment duties
• non-work-related use that is minor, infrequent and irregular

The ATO’s examples of that last category are an occasional run to the tip and helping a mate move house. Its example of what breaks the exemption is just as blunt: using the dual cab as the family taxi, or for weekend personal trips.

If the ute is doing the school run every morning, the exemption is gone — no matter what the compliance plate says.

Where the exemption does hold, it also covers road and bridge tolls incurred while the employee is using the vehicle, and use by the employee’s partner, provided that use is also minor, infrequent and irregular.

Is there a bright line for “minor, infrequent and irregular”?

“Minor, infrequent and irregular” is a judgement call, which is exactly the sort of phrase that keeps business owners awake. The ATO published a practical compliance guideline, PCG 2018/3, that turns it into numbers you can actually check. It has applied since the 2019 FBT year.

Rely on the guideline and the Commissioner will not devote compliance resources to reviewing whether that employee’s use qualified. You also do not need to keep records demonstrating the use was minor, infrequent and irregular. To use it, all of the following must be true:

Two of the ATO’s examples are worth knowing, because they show how easily the line moves. Stopping at the newsagent on the way to work is a diversion inside the guideline if it adds less than 2 km. Driving from work to weekly football training is not a diversion at all — the primary purpose of that journey was the training, not getting home.

The 200 km rule bites independently of the 1,000 km rule. In the ATO’s fourth example, an employee’s total private travel was low, but one return trip to the beach exceeded 200 km, and that alone put the employer outside the guideline. Failing the guideline is not the same as failing the exemption — you can still rely on the law itself — but you are back to proving the use was minor, infrequent and irregular.

Does what you paid for the ute matter?

For the safe harbour, yes. The guideline only applies if the vehicle’s GST-inclusive value was under the luxury car tax threshold when it was acquired, and dual cabs have crept close enough to that number for it to be a real question.

The threshold that matters is the one for the year the vehicle was acquired, not the current one. From 1 July 2025 the definition of a fuel-efficient vehicle changed and the indexation of the two thresholds was aligned, so check the year you actually bought in.

What happens if the exemption does not hold?

The vehicle does not become untaxable elsewhere — it just gets valued like any other benefit. A ute, panel van or other goods-carrying vehicle designed to carry less than 1 tonne and fewer than 9 passengers is treated the same as a car, so private use becomes a car fringe benefit. Heavier vehicles and other commercial road vehicles are residual fringe benefits instead.

FBT is levied at 47% for the FBT years ending 31 March 2023 through to 31 March 2027, and the FBT year runs 1 April to 31 March, not 1 July to 30 June. For car fringe benefits, the statutory formula applies a flat statutory rate of 20% regardless of distance travelled. The alternative is the operating cost method, which needs the private use percentage — and that is where a logbook stops being optional in practice.

Two other numbers are worth diarising. If your FBT liability last year was $3,000 or more, you pay four quarterly instalments. And if an employee’s reportable fringe benefits have a total taxable value over $2,000 for the FBT year, the grossed-up amount has to be reported through Single Touch Payroll or on their payment summary.

What records actually prove the exemption?

You do not have to keep special records to claim the exemption. You do have to be able to demonstrate that the vehicle’s use met the limited private use conditions at all times — which, a year later, amounts to the same thing.

The ATO’s own suggestion is to regularly compare opening and closing odometer readings against the distance you would expect the employee to cover driving between home and work. A gap of a few hundred kilometres is a question you want to answer in March, not in an audit.

Three things are worth having on file for every exempt vehicle:

• a written private use policy the employee has signed
• an annual written assurance from the employee that their use stayed inside the limits
• odometer readings at the start and end of each FBT year, and enough trip detail to explain any gap

This is the part Axlerun handles quietly in the background. Trip logging and vehicle records are in the free Drive plan for your first three vehicles, and the Cruise plan adds an automatic GPS logbook so the odometer trail builds itself instead of being reconstructed from memory in April. If you have one ute and a good habit, a notebook is genuinely fine. At four vehicles and three drivers, it stops being fine. You can see what sits in which plan on the features and pricing page.

What to check before 31 March

Work through the list once a year, per vehicle, and the answer is either defensible or it is not:

1. 1Read the compliance plate and confirm the load capacity, allowing for a fitted tray.
2. 2Confirm the vehicle was under the luxury car tax threshold for the year you bought it.
3. 3Confirm no salary packaging arrangement is attached to it.
4. 4Check the private use policy is current and the driver has signed it.
5. 5Ask each driver for written assurance about diversions, total private kilometres and any long return trip.
6. 6Compare the odometer against expected home-to-work travel and account for the difference.

None of this is tax advice, and the load capacity of a specific model is a question for its compliance plate rather than a blog. Take the numbers to your accountant before you decide how a vehicle gets treated in your FBT return. What you can do without help is make the records exist in the first place — more on that in our other guides for Australian fleets.