Engine

• The Hummer H1 engine operates on diesel fuel. The engine is a 6,599 cc, V8 front-mounted power plant. The total fuel capacity of the tank is 28.5 gallons. An auxiliary tank holds 24 gallons.
  
  

Dimensions

• The H1 is a large vehicle with an overall height of 77 inches. It is 86.5 inches wide and 184.5 inches in length. It has a ground clearance of 16 inches, allowing for lots of space between the vehicle and the road surface.
  
  

Weight

• The Hummer H1 has an immense curb weight of 6,814 lbs. In addition to this, it has the capacity to tow a payload weight of 5 000 lbs.