Car loan repayments by amount.
Every common car-loan size in New Zealand, from $5,000 to $100,000, with the weekly and monthly cost side by side and what each bracket actually buys. Open any amount in the calculator to change the rate, term or deposit.
Every bracket compared
What each amount costs, and what it buys
All figures are at 7% with no deposit, indicative only. The 3-year column is there because the difference in total interest is usually the number worth deciding on, not the weekly saving.
| Loan amount | What it typically buys | Weekly5 yrs | Monthly5 yrs | Interest5 yrs | Interest3 yrs |
|---|---|---|---|---|---|
| $5,000 | The smallest car-loan bracket most NZ lenders will write a standalone contract for. | $23 | $99 | $940 | $558 |
| $7,500 | A transitional bracket, a step above the cheapest runabouts without crossing into $10k territory. | $34 | $149 | $1,411 | $837 |
| $10,000 | One of the most common car-loan brackets in New Zealand. | $46 | $198 | $1,881 | $1,116 |
| $12,500 | The step above $10k, where modern safety kit and hybrid drivetrains start to show up on the used market. | $57 | $248 | $2,351 | $1,395 |
| $15,000 | The first bracket where a small SUV with modern safety kit is a realistic choice on the NZ used market. | $69 | $297 | $2,821 | $1,674 |
| $17,500 | The bracket where a late-model crossover with modern safety tech starts to come into reach. | $80 | $347 | $3,291 | $1,953 |
| $20,000 | The second-sensible-car bracket, where mid-size SUVs start to make sense for families. | $91 | $396 | $3,761 | $2,232 |
| $22,500 | The in-between bracket most buyers actually settle on between $20k and $25k. | $103 | $446 | $4,232 | $2,510 |
| $25,000 | The five-figure anchor where late-model used SUVs and entry-level NZ-new cars overlap. | $114 | $495 | $4,702 | $2,789 |
| $30,000 | The bracket where late-model used and entry-level NZ-new start to overlap. | $137 | $594 | $5,642 | $3,347 |
| $35,000 | The late-model used SUV sweet spot, where late-model hybrids become viable alongside affordable new petrol SUVs. | $160 | $693 | $6,583 | $3,905 |
| $40,000 | The mainstream NZ-new SUV bracket, and the bottom edge of the ute market. | $183 | $792 | $7,523 | $4,463 |
| $45,000 | Above-mainstream new hybrids, entry-premium used cars, and the start of the used-ute sweet spot. | $206 | $891 | $8,463 | $5,021 |
| $50,000 | The bracket where new utes, plug-in SUVs and premium-mainstream EVs start making sense. | $228 | $990 | $9,404 | $5,579 |
| $60,000 | Entry-premium SUV money, or a top-trim ute with every option ticked. | $274 | $1,188 | $11,284 | $6,695 |
| $70,000 | Solid premium SUV money, and the bracket where trade-in rollover decisions actually matter. | $320 | $1,386 | $13,165 | $7,810 |
| $80,000 | New premium SUV and long-range EV money, where business-finance structures start earning their keep. | $366 | $1,584 | $15,046 | $8,926 |
| $100,000 | Luxury SUV, large ute and flagship EV money, where 20 to 30% deposits are commonly regarded as sensible rather than optional. | $457 | $1,980 | $18,807 | $11,158 |
Indicative only, not a quote or offer of credit. Your rate is set by the lender after its credit assessment. Open the full calculator to change the rate, term and deposit.
How the amount shapes everything else
What your loan amount tells you about the decision.
Loan amount is the single biggest driver of the weekly repayment number, and it shifts almost everything else in the finance conversation. Under $15,000 is classic first-car or second-car territory. The loan is small enough that a 3-year term produces a manageable weekly figure, rate differences matter less in absolute dollars, and zero-deposit applications are routine for borrowers with clean credit. Between $15,000 and $25,000 the market moves into newer mainstream used cars and the first crossover SUVs with modern safety tech. A 4-year term becomes the typical landing point, and a small deposit starts producing visible rate savings.
From $25,000 to $45,000 is mainstream new-car and near-new used territory. A deposit now does real work. In our experience, 10 to 20% off a $35,000 loan is typically associated with a measurable drop in the indicative rate and a meaningful cut in total interest, with the actual differential depending on the lender and applicant. Five-year terms are common, seven-year terms exist but carry real negative-equity risk in year one. Above $50,000 the conversation shifts. Most borrowers at this tier have either stepped into premium or bought a new ute for work, chattel-mortgage structures become relevant for self-employed buyers, and a 20 to 30% deposit stops being a nice-to-have and starts being a sensible defence against the first-year depreciation bill.
A $5,000 loan and a $50,000 loan are the same arithmetic, but almost nothing else about them is the same. That is why the table above sets them beside each other rather than giving each one a page of its own: the useful comparison is between brackets, and it is hard to make it when each number lives somewhere different.
Common questions
Loan amount FAQ.
How much does the loan amount change the weekly repayment?
Proportionally, because the arithmetic is linear. At 7% over 5 years, every $10,000 borrowed adds roughly $46 a week. What is not linear is the effect on approval: a lender assesses a $50,000 application against income far more closely than a $10,000 one, and the deposit expectation rises with the amount.
What deposit is normal at each amount?
Zero-deposit lending is routine below $20,000 for a borrower with clean credit and steady income. From $25,000 to $45,000 a 10 to 20% deposit is the common pattern and usually improves the indicative rate. Above $50,000, 20 to 30% is a sensible defence against first-year depreciation rather than a lender requirement. Every figure here is indicative; the lender sets the actual terms after its credit assessment.
Is a longer term worth it to get the weekly figure down?
It depends what the extra years cost. The table above shows the same loan over 3 and 5 years, and the gap in total interest is the number to weigh against the weekly saving. The other consideration is the car itself. A term that runs past the point where the vehicle is worth less than the balance leaves you in negative equity, which matters if the car has to be sold early or is written off.
Do these figures include fees and insurance?
No. They are principal and interest only. NZ car loans usually add a one-off establishment fee of $150 to $500 and a monthly account fee of $5 to $20. Comprehensive insurance is almost always a condition of the loan but is a separate product charged on top.
Should I borrow the round number or the actual price?
The actual settlement figure, which is usually the price plus on-road costs and minus any deposit or trade-in. Round numbers are how people search and how dealers talk, but borrowing $20,000 for an $18,400 car means paying interest on $1,600 you did not need. The calculator takes any amount, not just the brackets listed here.
Know the amount? See the figures.
The calculator takes any amount, not just the brackets above, along with your own rate, term and deposit.