Isuzu D-Max VS Nissan Navara

Ever since the current-gen D-Max surfaced back for the 2021 model year, it's been widely regarded as a massive improvement over the previous version, especially in refinement, safety and dynamic behaviour.

You’d never call the 3.0-litre four-pot turbo-diesel quiet or sophisticated, but it is comparatively smooth and very gutsy. Strong off the line, it pulls hard and tows with effortless ease thanks to all that torque. The auto is also a good match, and rarely puts a foot wrong. As the Blade carries on with exactly the same powertrain, nothing changes here.

But, despite leading the class with its standardisation of advanced driver-assist safety tech, the regular D-Max is only a middling effort in terms of on steering, handling and ride qualities.

While light to use and easy to place, the steering has long felt remote compared to the class best, lacking feedback and precision; the suspension helps keep the ute grounded and in control, but the ride is too bumpy and jittery, which can become tiresome.

Plus, the adaptive cruise control and lane-keep safety systems have lacked precision and nuance in their operation, with the latter pin-balling from one side of the lane to another.

Now, the 2024 facelift aimed to address some of these criticisms with a raft of electronic driver-assist and traction-control upgrades, as well as continuous Australian-road tuning, to improve the D-Max’s dynamics.

How much of these contribute to the Blade’s enhanced driveability is not certain, but the net effect is considerable and palpable. Clearly, Walkinshaw’s touch has been transformative.

The new dampers make the driver feel more connected to the road, with better steering feel and response; the suspension rides over bumps with more suppleness for improved comfort, and it feels a little bit more controlled to boot. All this translates to a more enjoyable driving experience.

The Blade brings the D-Max closer to the class-best Ranger, if not quite close enough to be considered amongst the leaders. Still, it's a much better compromise than before.

But, what’s the newest Isuzu like off-road? After all, this is what the mods have been designed for.

Tested out at a 4x4 track in Adelaide, the Blade builds on the D-Max’s already impressive off-road ability, with that little bit of extra lift and ground clearances allowing for the ute to go that much further over challenging terrain.

Though it lacks some of the fancier features you find in some more-expensive machinery like under-vehicle camera views and automatic electronic 4WD mode selection, the basics are all there for serious 4WDing.   

Where the Blade stands out compared to regular D-Maxes is in its more comfortable and controlled ride, since the suspension seems to do a better job in dealing with the rough stuff while isolating its occupants from it.

This is quite remarkable considering that proper off-road tyres are not fitted, just Goodyear Wrangler Duratrac RT all-terrain rubber. They feel like an effective compromise for on- as well as off- road use.

All-up, then, the Blade is a better D-Max from behind the wheel.

The driving position is comfortable for most shapes and sizes, even though the steering wheel does not have reach adjustment and the seat lacks adjustable base cushion rake or lumbar support.

The ride is firm when unladen but its four-coil suspension is absorbent enough to soak up the worst of the bumps. The steering feel is responsive and nicely weighted, combined with competent handling and braking that contribute to a positive driving experience.

It’s also impressively quiet at highway speeds, with low tyre and wind noise and an engine that requires less than 2000rpm to maintain 110km/h with minimal effort.

To test its payload rating we forklifted 830kg into the load tub, which combined with our crew of two was a one-tonne-plus payload of 1010kg. That was about 100kg less than its payload limit.

The supple coil-spring rear suspension compressed 80mm under this loading, yet its high ride height ensured there was still about 40mm of bump-stop clearance remaining, which proved ample in avoiding any bottoming-out on our test route. However, that’s not to say it wouldn’t with an extra 100kg on board.

It also excelled on our 13 per cent gradient, 2.0km-long set climb at 60km/h, with the seven-speed auto self-shifting down to fourth gear and just under 2000rpm (right in the middle of its peak torque band) to easily haul this load to the top.

Engine-braking on the way down, in a manually-selected second gear, was also impressive for a 2.3-litre engine restraining more than one tonne of payload. Overall, the Navara proved to be a competent heavy-load hauler.