Off-road vehicle, 5 Doors, 5 Seats
 
                                                16.8 l/100 km 14 US mpg
                         
                       
                                                 18.1 l/100 km 13 US mpg
                         
                                               14.7 l/100 km 16 US mpg                         
                     
                       
                                                  305 Hp @ 5200 rpm.
                         
                                                  57.3 Hp/l                         
                        
160 km/h 99.42 mph
                                            5327  cm3
                                        325.07 cu. in.                                                               
8, V-engine
All wheel drive (4x4),
                                       4742 mm                                       
 186.69 in.                                              
                                       1897 mm                                       
 74.69 in.                                              
                                       2206 kg                                       
4863.4 lbs.                                              
| Brand | Hummer | 
|---|---|
| Model | H3 (Off-road vehicle) | 
| Version | H3 | 
| Engine version | 5.3i V8 (305 Hp) 4x4 Automatic | 
| Year production start | 2007 | 
| Year production end | 2010 | 
| Vehicle type | Off-road vehicle | 
| Horsepower RPM | 305 Hp @ 5200 rpm. | 
| Curb weight kg -lbs total | 
                                                                        2206 kg4863.4 lbs. | 
                              
| Overall length mm - inch | 
                                                                        4742 mm186.69 in. | 
                              
| Doors | 5 | 
| Top Speed | 160 km/h 99.42 mph | 
| Cam configuration | OHV | 
|---|---|
| Engine position and orientation | Front, Longitudinal | 
| Cylinders | 8 | 
| Position of cylinders | V-engine | 
| Displacement (liters) | 
                                                                                          5327 cm3325.07 cu. in. | 
                              
| Eng. horsepower RPM | 305 Hp @ 5200 rpm. | 
| Horsepower per litre | 57.3 Hp/l | 
| Weight / horsepower kg/hp - hp/tons | 
                                                                                 7.2 kg/Hp138.3 Hp/tonne | 
                                    
| Weight / torque kg/Nm - Nm/tons | 5.1 kg/Nm, 196.7 Nm/tonne                                    
                                                                                 5.1 kg/Nm196.7 Nm/tonne | 
                                    
| Torque Nm RPM lb-ft RPM | 
                                                                           434 Nm @ 4000 rpm.320.1 lb.-ft. @ 4000 rpm. | 
                                 
| Bore (mm in) | 
                                                                                 96 mm3.78 in. | 
                                    
| Stroke (mm in) | 
                                                                                 92 mm3.62 in. | 
                                    
| Compression ratio | 9.9 | 
| Fuel delivery system | Multi-point indirect injection | 
| Fuel type | Petrol (Gasoline) | 
| Valvetrain | 2 | 
| Engine aspiration | Naturally aspirated engine | 
| Engine oil liters | quarts | 
                                                                                 5.7 l6.02 US qt | 5.02 UK qt | 
                                    
| Engine coolant | 
                                                                                             13.5 l14.27 US qt | 11.88 UK qt | 
                                          
| Powertrain architecture | Internal Combustion engine | 
| Engine location | Front, Longitudinal | 
| Drive configuration | All wheel drive (4x4) | 
|---|
| Front brakes | Ventilated discs | 
|---|---|
| Rear brakes | Disc | 
| Anti-lock brake system | ABS (Anti-lock braking system) | 
| Turning diameter m - ft | 
                                                                   11.3 m37.07 ft. | 
                             
|---|
| Front suspension | Torsion | 
|---|---|
| Rear suspension | Leaf spring | 
| Wheels size | 265/75 R16 | 
|---|---|
| Wheels rims | 16 | 
| Passengers seats | 5 | 
|---|---|
| Trunk space min liter | cu. Ft. | 
                                                                                    835 l29.49 cu. ft. | 
                                    
| Trunk space max liter | cu. Ft. | 
                                                                                 1575 l55.62 cu. ft. | 
                                       
| Overall length mm - inch | 
                                                                           4742 mm186.69 in. | 
                                 
|---|---|
| Overall width mm -inch | 
                                                                           1897 mm74.69 in. | 
                                 
| Overall height mm -inch | 
                                                                           1893 mm74.53 in. | 
                                 
| Wheelbase mm - inch | 
                                                                           2842 mm111.89 in. | 
                                 
| Track width front mm - inch | 
                                                                           1651 mm65 in. | 
                                 
| Track width rear mm - inch | 
                                                                           1664 mm65.51 in. | 
                                 
| Coefficient of drag | 0.55 | 
| Curb weight kg -lbs total |                                     
                                                                           2206 kg4863.4 lbs. | 
                                 
|---|---|
| Gross weight kg -lbs total |                                     
                                                                     2728 kg6014.21 lbs. | 
                              
| Capacities kg - lbs |                                     
                                                                                 522 kg1150.81 lbs. | 
                                    
| Fuel tank liters | gallons | 
                                                                              87 l22.98 US gal | 19.14 UK gal | 
                                 
| City l/100km - mpg |                                        
                                                                              18.1 l/100 km13 US mpg | 
                                 
|---|---|
| Highway l/100 km - mpg |                               
                                                                           14.7 l/100 km16 US mpg | 
                                 
| Combined l/100 km - Mpg |                                    
                                                                              16.8 l/100 km14 US mpg | 
                                    
| Autonomy km (combined use) | 544 | 
8 CYLINDER V-Engine
https://www.thecarspec.net/components/engine/8-cylinders-v