Demo vs Brand New: Is a Demonstrator or Near New Car Actually a Better Deal?

Walk into almost any new car dealership and you will find a few cars with a small sticker on the windscreen: "demo". They look new, smell new and still have years of factory warranty left, yet they are priced below the same model on the order list.

The question is whether that discount is a genuine saving or just a fair price for a car that has already been registered, driven and lost part of its warranty. The answer depends on the size of the discount, the kilometres, and one detail most buyers never ask about: when the warranty actually started.

Here is how demos and near new cars really work in Australia, and how to tell a good deal from a dressed up used car.

Quick answer: a demo or near new car beats new when the discount is clearly bigger than the warranty and registration time already used, the kilometres are low, and you plan to keep the car for years. Buy new instead when the discount is small, the model is about to be updated, or a new car drive away deal or factory finance offer closes the gap.

What is a demo car?

A demonstrator is a new car a dealer registers in its own name and uses for test drives, as a loan car, or as transport for staff. After a few months, and usually a few thousand kilometres, it is sold to the public.

Legally it sits in its own category. Western Australia's Consumer Protection commissioner notes that demonstrators are one of three classifications for a vehicle under the law, alongside new and second hand. Labels such as "dealer pre owned" have no legal meaning, so ask exactly what a car is.

Because you buy a demo from a licensed dealer, you still get Australian Consumer Law guarantees. The car must be of acceptable quality and match its description, and the dealer has to deal with any problem rather than pushing you on to the manufacturer.

When does the warranty start on a demo?

This is the part that changes the value of the deal. Most manufacturers start the warranty clock from the date the car was first registered, or first sold at retail, whichever comes first. A demo is first registered by the dealer, so the clock usually started then, not when you buy it.

• Mazda: the new vehicle warranty starts on the earlier of the car first being registered or sold at retail, and runs for 60 months.
• Toyota: on an ex demonstrator, you get the remainder of the 5 year Toyota Warranty Advantage from the date of first registration.
• Kia: the warranty start date is the earliest of retail delivery, first registration or first commercial use.

Western Australia is the exception. There the time component of the warranty starts when a consumer buys the car, not while it sits with the dealer, although the kilometres travelled as a demo still count against any distance limit. Toyota and Kia both spell this out in their terms.

So if a demo was registered eight months ago, and you live outside WA, you are usually buying a car with four years and four months of factory warranty left, not five. Check the warranty start date in writing before you negotiate.

How much can you actually save?

There is no fixed rule, but in our analysis of how dealers price demonstrators, discounts commonly land somewhere around 5 to 15 per cent below the equivalent new car drive away price. The bigger savings show up on more expensive models, on cars with higher kilometres, and on stock the dealer needs to clear.

A simple way to judge it is to put a value on what you are giving up:

• Warranty time used. If a car has lost 8 months of a 5 year warranty, that is roughly 13 per cent of its warranty period.
• Registration. If some rego remains, that has value. If it has run out, you pay a full year anyway.
• Kilometres and wear. A few thousand kilometres of test drives is not a big deal mechanically, but check the tyres, interior and paint.
• Build date. A car built last year is already a year old in resale terms, however few kilometres it has done.

As a rough example, on a car that is $50,000 drive away new, a demo discount of $2,000 barely covers the warranty and depreciation already used. A discount of $5,000 to $7,000 is far more convincing.

Kilometres: how many is too many?

Most demos are sold with somewhere between a few hundred and around 10,000 km on the odometer. Low kilometres are good, but they are not the whole story. Test drive cars can be driven hard by many different people, while a manager's car may have done longer, gentler trips.

Our rule of thumb: under about 5,000 km is ideal, 5,000 to 10,000 km is fine if the discount reflects it, and anything well above 10,000 km should be priced more like a good used car than a nearly new one. In NSW, a demo sold as used comes with the standard dealer guarantee paperwork, so read the Form 5 disclosure the dealer must give you.

When dealers discount demos

Timing matters a lot. Dealers run on monthly, quarterly and annual sales targets, and demos are one of the easiest ways to move a unit and collect a manufacturer bonus. The best times to look are:

• End of the month, when a dealer is a few sales short of a target.
• End of the quarter, at the end of March, June, September and December.
• End of financial year, in June, when business buyers are also chasing tax deductions and dealers are clearing stock.
• Model changeovers, when a facelift or new generation is about to arrive and the outgoing demos need to go.
• Calendar year end, in December, when last year's build plates make a car look a year older the moment January arrives.

Model changeovers are the sweet spot if you don't care about having the latest version. Just make sure the discount reflects the fact that the car will be the "old" model at resale time.

Near new and ex rental cars

Near new cars are usually less than a year or two old with low kilometres. They might be trade ins from someone who changed their mind, ex company cars, ex fleet lease cars or ex rental cars. Rental companies sell large numbers of one to two year old cars, often in popular trims, so they are easy to find.

They can be excellent value, because the first owner has taken the biggest hit in depreciation. But they come with a few more question marks than a demo:

• Usage history. Rental cars are driven by hundreds of different people. Ask for the service records and look closely at the interior and wheels.
• Warranty. The manufacturer warranty usually transfers, but some brands treat cars used for commercial hire differently. Toyota, for example, limits the warranty on vehicles used for commercial purposes such as hire cars to 5 years or 160,000 km from first registration.
• Statutory warranty. Bought from a licensed dealer, a near new car also comes with your state's used car statutory warranty on top of the factory one.

Do a $2 PPSR search on any near new car you buy privately, to make sure there is no finance owing and it hasn't been reported as written off or stolen.

Registration and stamp duty

Demos are already registered, so you are buying a transfer of registration rather than a fresh registration. Ask how much rego is left and whether it is included in the price.

Stamp duty does not disappear either. In NSW, dealers are exempt from duty when they register a demonstrator, so you pay duty when the car is transferred into your name. In Victoria, a former demonstrator is charged duty at the same rate as a used passenger car, which is $8.40 per $200 for most mainstream cars, with higher rates on more expensive ones. Your saving is mainly the lower purchase price, which in turn reduces the duty a little.

Always ask for a drive away price, so rego, transfer and duty are included and you can compare it directly with a new car quote.

Not sure whether the demo you have been offered is a fair price? Send it to us and we'll compare it with what our dealer network can do on a new, demo or near new version of the same car, anywhere in Australia.

What to check before you buy a demo

• the warranty start date and the first registration date, in writing;
• the build date and compliance plate date;
• the odometer reading on the contract matches the car;
• tyres, wheels, paint and interior for test drive wear;
• that all accessories, both keys, the manuals and floor mats are included;
• whether any capped price servicing or connected services subscriptions transfer;
• how much registration is left;
• that the advertised price is drive away.

How to negotiate on a demo

Start with the new car price, not the demo price. Get a drive away quote on the same model new, then work out what a fair demo discount is using the warranty time and kilometres used.

Ask the dealer when the car was first registered and how long it has been on the lot. A demo that is about to be replaced by a newer one, or that is near the end of its rego, gives you leverage. Push for extras that cost the dealer little, such as tinting, floor mats or a service, if the price will not move further.

Finally, get quotes from more than one dealer. Demos of popular models are often available at several dealers, and the cheapest is rarely the one closest to home.

Our verdict: when does a demo beat new?

Winner for most buyers: a demo, when the discount is right. A low kilometre demo with a solid discount gives you nearly everything a new car does, with full consumer guarantees, for less money.

A demo or near new car is the better deal when:

• the discount clearly exceeds the share of warranty and rego already used;
• it has done under about 10,000 km;
• you plan to keep it for five years or more, so the earlier build date matters less;
• it is being cleared at a model changeover and you don't need the newest version.

Buy new instead when:

• the demo discount is only a couple of thousand dollars;
• a manufacturer is running a drive away deal or low rate finance on new cars that demos don't qualify for;
• you want a specific colour, trim or option;
• you plan to sell within two or three years, where build date and warranty left matter more.

Frequently asked questions

Does a demo car come with a full warranty?

Usually not. Outside Western Australia, the warranty normally started when the dealer first registered the car, so you get the balance. In WA the time component starts when you buy it.

Is a demo car new or used?

Legally it is a demonstrator, its own category. You still get Australian Consumer Law guarantees when you buy it from a dealer.

Do I pay stamp duty on a demo car?

Yes. The dealer is generally exempt when it registers the demo, and you pay duty when it is transferred to you.

When is the best time to buy a demo?

End of month, end of quarter, end of financial year in June, and when a model is about to be updated.

Warranty terms, duty rates and consumer rules checked against manufacturer and government sources in October 2026. Discounts vary by brand, model and dealer. Images: Mercedes-Benz Brisbane by Kgbo (CC BY-SA 4.0); Audi Centre Sydney photos by OSX (public domain); Hyundai Kona odometer by Sikander Iqbal (CC BY-SA 4.0). All via Wikimedia Commons.