What is your car commute really costing?

Get an estimated cost of your cars yearly fuel and parking expenses, using today’s Perth ULP price as an editable starting point. Compare it to a 50cc moped, and see how much you could save.

Perth commute calculator

Your commute

Change any assumption to make it yours.

km
days/week
weeks/year
L/100 km
L/100 km
$per day
$/ L

The moped calculation always uses ULP 91. This price applies to the car.

Typical Perth Metro ULP 91 petrol: 209.9c/L — median of 449 FuelWatch-listed stations on 10/09/2026.

Annual commute results

You could save $602 a year

On fuel and car parking alone, based on 184 commute days and 4,416 km a year.

Car (ULP 91 petrol)$834

Fuel: $834 · Parking: $0

50cc moped (ULP 91)$232

Fuel: $232 · Parking not included

Average monthly difference$50
See 50cc scooters in Perth

Fuel-use guide

Typical car fuel use by type and decade

These are Australian, sales-weighted new-vehicle estimates in litres per 100 km. Choose the decade closest to your car as a quick starting point for the calculator.

Vehicle type1990s (1995)2000s (2005)2010s (2015)2020s (2020)
Hatchback8.4 L/100 km7.6 L/100 km6.8 L/100 km6.5 L/100 km
Sedan / wagon8.4 L/100 km7.6 L/100 km6.8 L/100 km6.5 L/100 km
SUV / 4WD12.3 L/100 km10.6 L/100 km9.1 L/100 km8.4 L/100 km
Ute / van10.4 L/100 km10.5 L/100 km10.4 L/100 km10.3 L/100 km
Moped (<100cc)*~2–3 L/100 km~2–3 L/100 km~2–3 L/100 km~2–3 L/100 km
Motorcycle (<650cc)*~3–5 L/100 km~3–5 L/100 km~3–5 L/100 km~3–5 L/100 km

Australia's historical data combines hatchbacks, sedans and wagons into one passenger-car category, so those rows share the same benchmark. The figures are rated test-cycle averages, not a promise of real-world fuel use; traffic, load, driving style, maintenance and vehicle variant all matter.

*The moped and motorcycle rows are broad practical ranges, repeated across decades rather than claimed as national averages. Australia's Green Vehicle Guide says it does not currently have verifiable consumption data for motorcycles and scooters. A City of Sydney strategy gives useful examples instead: 125cc and small scooters around 2.6–2.8 L/100 km, an EX250 at 3.5, and 650cc examples around 4.6–5.5 L/100 km.

For your exact car, we recommend Googling make + model + fuel per 100 km, or using RedBook's model-specific specifications and looking for its combined fuel-consumption figure.

Source: BITRE's Australian new-vehicle fuel-intensity estimates(mid-decade standard passenger-car, 4WD passenger-vehicle and light-commercial-vehicle values). The report's post-2002 figures are base-case projections, which is why this table is a guide rather than an exact lookup.

Motorcycle and scooter context: Green Vehicle Guide FAQ and City of Sydney's motorcycle and scooter strategy.

Fuel data is sourced from WA FuelWatch. It is the daily notified cash price for regular unleaded petrol, not a promise of what every driver will pay.

This is a commute-cost estimate, not a complete ownership comparison. It excludes purchase price, registration, insurance, servicing, gear and financing. A moped must also be suitable and legal for the route you intend to use.