New Zealand's shift to electrified vehicles is not reaching commercial fleets evenly and the split is opening inside individual fleets.
Battery electric and plug-in hybrid vehicles reached 27.9 per cent of the passenger market across the first eight months of 2026, more than double the 12.3 per cent recorded at the same point in 2025, on Motor Industry Association figures. Over the same period, commercial registrations fell. Light commercial registrations were down 28.2 per cent year on year in July and a further 14.7 per cent in August, with heavy commercial down 20.9 per cent and 18.8 per cent across the same two months.
A fleet that runs both cars and utes is therefore electrifying at one end and not the other. The company vehicles are going electric. The working vehicles are not. That matters because the repair infrastructure behind each is different, and the risk questions that follow are different too.
Anthony D'Oca, general manager commercial and people risk at QBE Australia Pacific, the divisional role under which QBE's New Zealand operations sit, named electric vehicle uptake as the single biggest challenge in commercial motor when asked to pick one factor.
"If I was to have to pick one out of 4 or 5 key factors, it would be in particular the evolution of electric vehicles and their significant acquisition of market share," D'Oca said.
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He was speaking about Australia, where he is based, and the mechanism he described runs offshore from there.
"And that leads to significantly greater complexity along the supply chain, not only on acquisition of vehicles, but parts, repair, repair networks and other supply chain challenges, particularly given that a lot of the supply chains are not in Australia any longer," he said.
A parts chain that already runs offshore from Australia runs a further leg to reach New Zealand.
The Motor Industry Association has described New Zealand as a small, import-dependent market where vehicle supply, pricing and model availability are shaped by global production systems and international regulatory settings, in its media release marking 100,000 New Zealand-new electrified registrations published on 5 March 2026. That release recorded 100,323 New Zealand-new battery electric and plug-in hybrid vehicles registered across light vehicles, motorcycles and heavy vehicles, with the New Zealand-new channel accounting for 69.6 per cent of all such registrations.
August registrations were themselves affected by typhoon-related shipping disruption in Asia, which the Motor Industry Association said should be taken into account when reading the month's figures. The same disruption that delays a vehicle delivery delays a replacement part.
Repair duration is where this reaches a client. A vehicle waiting on an imported component is a vehicle not generating revenue, and for an operator running to a schedule the downtime cost can pass the repair cost well before the claim settles.
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Two things become underwriting variables that were not previously treated as such. The first is location, because a fleet operating at distance from a certified repairer carries transport time on top of repair time. The second is vehicle choice, because lead times differ by manufacturer and a fleet standardised on a recently arrived brand carries a different exposure from one that is not.
Neither appears in a fleet's claims history. Both can be established before a renewal rather than after a loss.
D'Oca said QBE has taken its response upstream rather than repricing after the fact.
"Also work with the OEMs or the original equipment manufacturers to understand their supply chain plans and how they're going to provide not only the vehicle flow, but also the parts, how they're going to enrich their repair networks and the level of knowledge and technology to improve the repair experience for our customers," he said.
He was direct about where the consequence of a slow repair lands.
"Longer lead times on repairs usually means that the insurer... picks up the reputational damage rather than the actual supplier," he said.
A mixed fleet now carries two repair profiles running on different infrastructure and neither is described by what the fleet has claimed in the past.
