Semi Truck Finance: Rates & How It Works

Key highlights

• Semi truck finance is secured against the prime mover itself
• Indicative rates from around 6.55% p.a. depend on your profile and asset
• Chattel mortgage is the common structure for GST-registered operators
• One application reaches a panel of 80+ lenders, subject to criteria
• Term, deposit and balloon shape your weekly repayment

How does semi truck finance work?

Semi truck finance is a commercial loan secured against the prime mover, most often arranged as a chattel mortgage for GST-registered businesses. You own the truck from settlement while the lender holds a security interest until the balance is repaid. Repayments are typically fixed across a term of one to seven years, giving you a predictable figure to plan around. Because a prime mover is a substantial, in-demand asset, secured finance usually prices below unsecured lending. The lender assesses your ABN, trading history and the truck's age, make and value, then sets terms reflecting the risk. Once settled, the semi goes to work earning revenue while you pay it down, which is exactly how the asset should fund itself.

What drives your indicative rate?

Pricing on a prime mover reflects both the truck and the operator. Lenders weigh your time in business, credit profile, deposit and the age and make of the semi. A late-model prime mover from a major manufacturer holds resale value and tends to price sharper than a high-kilometre or older unit. A deposit or trade-in reduces the amount at risk and can improve the offer. Indicative rates from around 6.55% p.a. are available for eligible applicants, though your figure is subject to assessment and varies with your profile. Because each lender reads heavy-vehicle risk differently, the same application can attract quite different offers, which is precisely why comparing a panel rather than one bank pays off.

Choosing the right loan structure

Most prime-mover operators use a chattel mortgage, which suits GST-registered ABNs and lets you account for the truck on your books while owning it outright. The lender simply registers a security interest until you clear the loan. Alternatives like commercial hire purchase or a finance lease exist and treat depreciation, GST and repayments differently, so the best fit depends on your accounting and cash flow. A balloon or residual at the end of the term can lower weekly repayments, leaving a lump sum to refinance or pay out. For a heavy asset like a semi, the structure has real tax and cash-flow implications, so it is worth talking through the options with your accountant before committing.

What lenders look at on a prime mover

When funding a semi, lenders scrutinise the asset closely because of its value. They consider the make and model, age, kilometres and general condition, since these drive resale and recoverability. On the applicant side, they assess trading history, credit conduct, existing commitments and how consistent your freight income is. Contracted or regular work reads more favourably than sporadic loads. They also look at the truck's expected working life against the loan term, sometimes capping the term so the loan clears before the prime mover reaches a set age. Understanding what a lender weighs helps you present a stronger application, and a broker can package your profile and the asset in the way each lender prefers to see.

How term, deposit and balloon affect repayments

Three levers shape your weekly cost on a prime mover. A longer term lowers the repayment but adds interest across the life of the loan; a shorter term costs more each week and less overall. A deposit or trade-in cuts the financed amount, which can both reduce repayments and sharpen your rate. A balloon parks part of the truck's value at the end, easing weekly pressure now in exchange for a lump sum later. Given the size of a semi, small changes to these levers move the weekly figure noticeably. A broker can model several combinations against your revenue, so you settle on a repayment that leaves headroom rather than stretching your cash flow thin.

Documents to get a prime mover funded

The paperwork scales with the amount and your profile. Established operators with a strong file may qualify for low-doc finance on an ABN, licence and the truck's details, for eligible applicants. Larger borrowings or newer ABNs usually call for bank statements, BAS or financials to demonstrate serviceability on a substantial repayment. Have the dealer quote or sale contract ready, along with registration details and any prior asset-finance history. For private or auction purchases, expect an inspection or valuation and confirmation the truck is unencumbered. With documents organised up front, straightforward applications can see an indicative decision within 24 to 48 hours, subject to lender criteria and any checks the lender requires on the asset.

The value of comparing 80+ lenders

Fund a prime mover through a single bank and you get one lender's appetite for heavy vehicles, which may be conservative. A semi that looks marginal to one lender can be a straightforward approval at a non-bank that understands transport. Overdrive Truck Finance lodges a single application across 80+ banks and non-bank lenders, so Simon Kendrick can match your profile and the asset to the lender most likely to say yes on competitive terms. That means one credit enquiry instead of several, and pricing shopped across the market rather than accepted as offered. For an asset this size, even a small improvement in rate or structure is worth real money over the term.

If a prime mover is on your horizon, an obligation-free quote is the sensible first step. Overdrive Truck Finance runs your details across the 80+ lender panel with a soft credit check only, so your score stays intact while you see where you stand. Simon Kendrick shapes the structure and indicative rate around heavy-haul work and your business. For eligible applicants, indicative decisions often come back within 24 to 48 hours. Get in touch and see what your semi truck repayments could look like before you commit.