ShowShed Blog

How Much Does It Cost to Own a Dirt Bike in NZ?

The purchase price is only the start. Running costs depend on how often you ride and how hard, but here are the main things to budget for.

The upfront costs

Ongoing costs

  • Fuel and oil: small per ride, but it adds up. 2-strokes also need premix oil
  • Servicing: oil and filter changes, air filter cleaning and chain care, see how often to service a dirt bike
  • Consumables: tyres, chain and sprockets, brake pads, grips and cables
  • Top-end and engine rebuilds: piston, rings and valves wear with hours, particularly on hard-ridden bikes
  • Track and club fees
  • Insurance: optional but worth considering, see do you need insurance for a dirt bike

The things that make costs rise

  • Riding hard, on a track and in mud or sand, which wears parts faster
  • Not servicing on time
  • Crashes, which break levers, plastics and more

Ways to keep costs down

  • Do the basic maintenance yourself. GearShed's guides to lubing a chain and cleaning an air filter help
  • Buy a bike with good history and sensible hours
  • Buy quality gear once, and look after it

Finance

If you would rather spread the purchase, see our finance guide and the finance page.

A sample year of riding

Picture a casual rider who heads out most weekends. Across a year they will likely get through a few sets of oil and filters, one or two rear tyres, a chain and sprocket set, brake pads, grips, a handful of small crash repairs, fuel and track fees. Add a top-end service every so often. Those costs sit on top of the bike and gear, and they climb with hours. A competitive rider will spend considerably more, and a farm rider using a bike for work usually spends less. The best way to keep the number honest is to track what you spend for a season.

Cheaper ways in

Buy a well-maintained used bike rather than a new one, learn the basics of maintenance, and spread the cost of gear across the first few months. Buying a kit can also save money, see GearShed's guide on whether gear kits are worth it.

Browse our dirt bikes in stock and buy your maintenance products at GearShed.

ShowShed is a Hamilton dirt bike and quad dealer, back to the home page or browse every bike in stock. Gear for the ride is at our sister store GearShed.

Frequently asked questions

Is a 2-stroke or 4-stroke cheaper to run?

It varies. 2-strokes have simpler engines but need premix, and 4-strokes need valve checks and oil changes.

What is the biggest hidden cost?

Engine servicing and rebuilds on hard-ridden bikes, plus gear replacement.

Do I need to budget for a trailer?

If you do not have a ute or van, yes. See our guide on how to transport a dirt bike.

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