The crash that seriously hurt Tony Araroa was one of several crashes in the region involving trucks recently.
Most recently, two women and one man were killed and one man critically injured in a crash involving a car and a logging truck on State Highway 1, north of Tokoroa, on Tuesday. All were American citizens, police said.
Police said their car had crossed the centre line before colliding with the truck.
The crash happened just hours after another involving a car and truck on Rotorua's State Highway 33. A 14-year-old passenger was thrown from the car, but she and the 22-year-old driver escaped serious injury and were discharged from hospital later that day.
In late December a crash took the lives of two men who recently moved to Rotorua from India.