A five-seat LC300 GR Sport Desert SSM project with 4,000 kg GVM, 7,800 kg GCM and 4,000 kg braked towing capacity for its specific configuration.

A Toyota LandCruiser 300 Series commercial build completed through SSM with 4,210 kg GVM, 7,800 kg GCM and 4,000 kg braked towing capacity.

A Toyota LandCruiser 79 Series project increased from 3,510 kg to a certified 4,500 kg GVM, with suspension, axle and differential engineering evidence.

Planning an LC300 GVM upgrade? Check your vehicle variant, axle weights, component package and approval pathway before buying parts. Includes a real KME GR Sport project.

With a factory payload of approximately 730kg, your brand-new 300 Series is likely overweight the moment you add a bullbar, a winch, and a full tank of diesel. It’s a frustrating reality for many Australian tourers who find their vehicle bottoming out over every undulation or wandering across the la...

What a GVM upgrade changes, when it may be needed, how payload and axle limits interact, and the Australian engineering approval pathways.