ER24 paramedics were called to the scene after a motorist had witnessed the vehicle roll off the road.
On arrival, paramedics founf the light motor 20 metres down a large embankment. The driver lay outside of his vehicle.
On assessment, paramedics found that the man had sustained a number of injuries and was in a serious condition.
The man was treated for his injuries and provided with advanced life support. He was thereafter transported to Tugerburg Hospital for further treatment.
It is understood that the driver lost control of the vehicle, causing to to roll multiple times.
Local authorities were on scene for further investigations.