The Giga Series suits rigid, rigid & dog and intrastate highway applications. It has GCM ratings of up to 70,000kg and a choice of Isuzu AMT or Eaton 18-speed manual transmissions, Meritor rear axle sets and Isuzu 6-rod or Hendrickson airbag suspension. Safety is paramount with a load this size. Even our base model Giga comes fitted with ABS, driver’s SRS airbag and integrated seatbelt pre-tensioners. Our highway spec models come fitted with Michelin tubeless tyres.
EXY Gigamax 382kW/510PS
The EXY Gigamax is ideal for intrastate applications and line haulage in general. The engine produces 382kW (510PS), giving it a GCM rating of up to 70,000kg. The Giga Series range offers a standard 4.10:1 axle ratio. For those who work the long haul, an optional highway specification includes a 3.42:1 axle ratio and Michelin ZXA/XJE low-energy tyres.
Multimedia at your fingertips.
Stay safe and connected with our Isuzu Multimedia System. Its big 6.2” display and intuitive menu means you keep your focus on the road. It connects to your mobile to read out your messages. It includes voice-control and hands-free Bluetooth as standard. It comes sat-nav ready with optional tyre-pressure monitoring*.
The best seat in the business.
The ISRI 6860 driver’s seat is the CEO of air-suspension seating. Standard in Giga Series, its ergonomic and safety features include integrated seatbelt with pre-tensioner, head restraint, dual-stage air lumbar/lateral support, integrated pneumatic system, adjustable shock-absorber and body-hugging upholstery from head to knee.
The long and short of it.
With 8 different models and wheelbases that include short, medium and long, the Giga Series is a heavy duty truck that goes to any length to suit your needs.
Get the right gear.
The Giga Series is available with manual or Automated Manual Transmission (AMT), designed and tested specifically for heavy duty trucks.
Piles more pulling power.
Every Giga Series model comes powered by a high-torque 15.7L common rail turbo-diesel engine. The 6WG1 produces 382kW (520PS) and 2,255Nm of torque.
“I’ve never thought about another truck brand ever since I bought our first Isuzu.”