WoF & Rego Cost Calculator
Budget for your warrant of fitness and vehicle registration costs. Covers WoF inspection fees and annual licensing based on vehicle type and fuel.
About this calculator
This calculator implements WoF + vehicle licensing fees from NZ Transport Agency (Waka Kotahi). Last consulted 15 February 2026. Verify the figures yourself by following the link.
Current NZ WoF & Rego costs
FY 2026-27 (NZTA rates)- •WoF cost: $60-100 (per check)
- •WoF frequency (cars <3 yrs old): Annual (12 months)
- •WoF frequency (cars ≥3 yrs old): Every 6 months
- •Rego — petrol private car: $108.41/yr (ACC $75 + admin $33)
- •Rego — motorcycle: ~$415/yr (high ACC)
- •Rego — 3 or 6 month options: Available (slightly higher per day)
Source: NZTA — Vehicle licensing
Disclaimer
This calculator provides estimates for general information purposes only. Results are based on standard formulas and may not reflect your individual circumstances. Always consult a qualified professional for advice specific to your situation.
How NZ WoF and Rego costs work
Warrant of Fitness (WoF) every 6 or 12 months. Vehicle registration (Rego) annually, includes ACC motor vehicle levy + admin + safety levy.
- 1
WoF cost & frequency
Cost: $60-100 per WoF. Frequency: 12mo for cars <3 yrs, 6mo for older cars
Buy WoFs separately from Rego.
- 2
Rego components
Petrol private car: ACC MVL $74.77 + admin/safety $33.64 = ~$108.41/yr
Motorcycles much higher (~$415) due to higher ACC risk.
- 3
Choose 3/6/12 month rego
12mo = $108. 6mo = $54. 3mo = $27 (plus small per-period admin)
12-month is cheapest per day. 3/6 useful for SORN periods.
- 4
Penalty for expired
Driving with expired WoF/Rego: $200 fine + demerit points
Insurance may also void claims if WoF expired.
Worked example
Inputs: Petrol car, 12-month rego + 1× WoF
Result: Rego $108 + WoF $75 = ~$183/yr.
Frequently Asked Questions
How much does a WoF cost in New Zealand?
How much is NZ vehicle registration?
What does a NZ WoF inspection cover?
What is the difference between a WoF and a CoF in NZ?
Estimates the annual cost of keeping a vehicle legal in NZ, including Warrant of Fitness (WoF), vehicle registration, and ACC levy. Vehicles 3 years old and over require a WoF every 6 months; newer vehicles require one annually.
How this calculator works
Annual cost = WoF inspection fees (1 or 2 per year depending on vehicle age) + registration fee. The vehicle registration fee includes the ACC motor vehicle levy and is payable every 3, 6, or 12 months.
NZ WoF and Registration Costs (2026–27)
| WoF inspection fee | $45–$80 per inspection |
| Light vehicle registration (12-month) | ~$122 |
| ACC motor vehicle levy | Included in registration fee |
| WoF frequency — under 3 years old | Annually |
| WoF frequency — 3 years old and over | Every 6 months |
WoF fees vary between providers. Shop around or use NZTA's RightCar tool to compare costs.
Worked Examples
Vehicle 5 years old (6-monthly WoF)
Estimated annual compliance cost ~$242.
- WoF: 2 inspections × $60 = $120
- Registration (12-month): $122
- Total: $120 + $122 = $242
Vehicle 2 years old (annual WoF)
Estimated annual compliance cost ~$182.
- WoF: 1 inspection × $60 = $60
- Registration (12-month): $122
- Total: $60 + $122 = $182
Built and maintained by Konstantin Iakovlev. Data sourced from the IRD and official New Zealand government sources.
Last reviewed: