The new 2018 Hummer H1 is a four-wheel drive automobile. Manufactured by AM General, a civilian version of the High Mobility Multipurpose Wheeled Vehicle, a vehicle developed to replace the legendary US Army Jeep and for military use. Hummer H1 2018 model has been put at the disposal of a clientele in search of what would be the ultimate off-road or simply for the originality of the vehicle.
However, in the beginning, the sales being insufficient. General Motors has decided to take over the rights of the Hummer brand for better marketing. The Hummer H1 is marketed by General Motors who bought the rights to the brand. It should not be confused with the Hummer H2 and Hummer H3 that are built by GM on the basis of SUV chassis and pickup group.
Hummer 2018 model differs from the military version by a more suitable equipment for civilian use. The interior has only 4 places. The inner compartment is divided by a huge tunnel where the raised mechanical elements run. It displays excellent crossing capabilities compared to its limited road performance of 140 km/h, the 3.5 tonne gear must be used with special attention to engine speed and engine pressures and temperatures to ensure its longevity, taking into account gear ratios, at 2350 rpm, its optimal highway cruising speed is 110 km/h, however if the vehicle weight exceeds 3.5 tons (heavyweight category), its speed regulation will then be 90 km/h on the motorway, it depends on their approval and the presence or not of a trailer that the Hummer H1 can tow.
2018 Hummer H1 Equipment
Hummer 2018 H1 models are equipped with an integrated tire inflation and deflation system CTIS allowing the driver to adjust the pressure of the tires on the terrain he is travelling through. Inflation or deflation is carried out thanks to a compressor integrated by a control under the steering wheel to select the set of tires on which one wishes to act. Each wheel is also equipped with a run-flat, the dimensions of the tires being original 37×12.50 R16.5.
2018 Hummer H1 Engine
The vehicle has a relatively low centre of gravity and is equipped with a 6.5- litre V8 Turbo diesel engine. Contrary to popular belief, the 2018 Hummer H1 is not limited in speed by its aerodynamic profile, but by its standard 4- speed gearbox + overdrive, Predator Inc, an American company specializing in the improvement of Hummer H1 offers boxes with more of reports and a better resistance to the torque thus bringing the power to 850ch.
There is, however, an even more powerful version modified by Predator which develops 800 hp and a phenomenal torque of 1,936 N.m. Hummer H1 reaches 0 to 100 km/h in 6 seconds and a top speed of 280 km/h, making 2018 Hummer H1, the most powerful all-terrain vehicle and the 3rd fastest in the world