Key highlights
- Fixed rates lock your repayment for the full term
- Variable rates move with the market, up or down
- Most machinery finance in Australia is written fixed
- The right choice depends on cash flow and rate outlook
With machinery finance, a fixed rate locks your interest and repayment for the whole term, giving certainty for budgeting, while a variable rate moves with the market, so repayments can rise or fall. Most equipment and machinery finance in Australia is written at a fixed rate, which is why many businesses value the predictability. Strong deals may start from around 6.55% p.a., subject to lender assessment. Overdrive compares 80-plus banks and non-bank lenders on one application to find the structure and rate that suit you, all figures indicative.
How a fixed rate works
A fixed rate stays the same for the entire loan term, so your repayment never changes regardless of what happens in the wider market. This is the most common structure for machinery finance in Australia, and its appeal is simple: certainty. You know exactly what you will pay each month from day one, which makes budgeting and cash-flow planning straightforward. For a business buying equipment on a set repayment plan, that predictability is often worth more than the chance of a small saving. Strong, asset-backed fixed deals may start from around 6.55% p.a., subject to lender assessment.
How a variable rate works
A variable rate moves in line with market conditions, so your interest and repayment can go up or down over the term. If rates fall, you benefit; if they rise, your repayments increase. Variable structures are less common for machinery finance but are available with some lenders. They can suit a business that expects rates to ease, or one that wants the flexibility a variable loan sometimes offers around extra repayments or early payout. The trade-off is uncertainty — you cannot budget with the same confidence, because the cost of the loan is not locked in.
The case for fixed
Fixed rates win on certainty. When your repayment is locked, you can plan cash flow precisely and you are protected if market rates climb during your term. For many equipment purchases — where the machine generates a fairly steady return and you want predictable outgoings against it — that stability is the deciding factor. Fixed rates also make it easy to compare the total cost of a loan upfront, because nothing will change. The main downside is that if market rates fall, you do not share in the reduction, and some fixed loans carry costs for paying out early.
The case for variable
Variable rates appeal when you expect the market to move in your favour or you value flexibility. If rates fall over your term, your repayments fall too, potentially saving money you would not have captured on a fixed loan. Some variable products also allow extra repayments or early payout with fewer penalties, which can suit a business with lumpy or seasonal income that wants to pay down the loan faster in good months. The risk is real, though — if rates rise, so do your repayments, and that uncertainty does not suit every cash flow.
Which should you choose?
There is no universally right answer — it depends on your cash flow, your appetite for risk and your view on where rates are heading. If certainty and easy budgeting matter most, fixed is usually the natural fit, which is why it dominates machinery finance. If you value flexibility and can absorb some movement in repayments, variable may appeal. Because availability and pricing of each differ by lender, comparing the market is the best way to see your real options side by side and match the structure to how your business actually runs, subject to lender assessment.
Not sure whether fixed or variable suits your machinery purchase? Overdrive's broker Simon Kendrick compares 80-plus banks and non-bank lenders on one application and can walk you through how each structure would look for your cash flow. Figures are indicative and subject to lender assessment, and there is no cost or obligation in exploring your options. Get in touch for a free, no-obligation quote and choose the structure that fits your cash flow and your business with confidence.
Frequently Asked Questions
Is machinery finance usually fixed or variable?
Most equipment and machinery finance in Australia is written at a fixed rate, so the repayment stays the same for the term. Variable options do exist with some lenders. Fixed dominates because businesses generally value the certainty it gives for budgeting against a machine's steady output.
Can I switch from fixed to variable later?
It depends on the lender and product, and switching is not always straightforward — some fixed loans carry costs for changing or paying out early. If flexibility matters to you, discuss it before you sign so the loan is structured to suit. This is subject to individual lender terms and assessment.
Which is cheaper, fixed or variable?
Neither is reliably cheaper — it depends on where rates move over your term. A fixed rate protects you if rates rise; a variable rate can save you money if rates fall. Since no one can guarantee the market's direction, the choice comes down to certainty versus flexibility for your cash flow.
Does a fixed rate protect me if rates go up?
Yes. That is one of its main advantages. Once your rate is fixed, your repayment stays the same for the term even if market rates climb, giving you certainty. The flip side is that you will not benefit if rates fall, and early payout may carry a cost, subject to lender terms.
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