HAULR

Pilot vehicles for oversize loads in NZ

When you need a Class 1 or Class 2 pilot, and what a pilot vehicle must be.

When you need a pilot

  • Your load crosses the centre line by 500 mm or more.
  • It takes over half the road with no centre line.
  • There is not enough road left for a standard motor vehicle coming the other way to pass without a significant reduction in speed.

More detail

  • Also if other traffic would not get enough warning.
  • Under 500 metres in daylight, the Rule lets you go without a pilot if you can travel safely without holding up other traffic (6.38). That wording covers 6.33, 6.34 and 6.35 only. It does not cover the opposing lane (6.37) or a load over 5 m wide (6.46(4)), and a pilot named on your permit is still a critical condition (6.53(b)). That is distance travelled. It is not the 500 mm centre-line measure.

Where this comes from: Rule 6.33(2), 6.37, 6.38, 6.46(4), 6.53(b)

Class 1 pilot, the advanced level

  • Class 2 is the entry level. Class 1 is the advanced qualification.
  • You need a Class 1 pilot for Category 3 and 4, Category 2 at night (unless an inspector has verified the vehicle’s swept path, 6.34(4)), a load over 5 m wide, and the opposing lane on a median-divided road or at a controlled intersection.
  • A Class 1 pilot vehicle is substantially white, with a gross vehicle mass not over 3,500 kg, and shows an approved pilot logo.

More detail

  • The operator of a pilot vehicle must be an enforcement officer, or have completed a Class 1 or Class 2 pilot driver’s course approved by the Director.
  • Opposing lane on a median-divided road or at a controlled intersection also needs road controlling authority permission.
  • Auckland Harbour Bridge: over 3.1 m wide needs a Class 1 pilot (Schedule 8).
  • All pilot vehicles and overdimension vehicles in a convoy must be in radio communication (6.41(6)). A pilot vehicle may not carry or tow an overdimension load (6.41(3)).
  • If more than one pilot is needed, the operator must name an on-road supervisor (6.30(c)).

Where this comes from: Rule 6.30, 6.34, 6.35, 6.37, 6.39, 6.41, 6.44(3); Schedule 8

Pilot courses and tests

Pilot numbers by category

CategoryPilots
StandardNone for width
Category 11 Class 2 over 3.1 m wide, if over 40 km/h in daylight hours or at any speed in hours of darkness (Rule 6.33(1)). A pilot can be needed at any size (6.33(2))
Category 21 Class 2 by day, 1 Class 1 + 1 Class 2 at night (2 Class 2 by day for 2C)
Category 31 Class 1 + 1 Class 2 at all times (1 Class 1 + 2 Class 2 at all times if rear overhang over 7 m)
Category 4A1 Class 1 + 2 Class 2 at all times, plus any permit conditions
Category 4B1 Class 1 + 2 Class 2, plus permit conditions

Where this comes from: Rule 6.33 to 6.35. Your permit can name extra pilots, and the Rule and the permit both apply.

General information only. Not legal advice and not a permit. The Rule, your permit conditions, NZTA and road signs come first. Rules change, so check the current Rule before every move. Checked 9 Oct 2026 against the Land Transport Rule: Vehicle Dimensions and Mass 2016, as at 6 Aug 2026. If you are unsure, ring NZTA’s permitting team on 0800 683 774.

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