Off-road vehicle, 4 Doors, 4 Seats
305 Hp @ 3000 rpm.
46.2 Hp/l
6599 cm3
402.7 cu. in.
8, V-engine
All wheel drive (4x4),
4686 mm
184.49 in.
2197 mm
86.5 in.
3680 kg
8113.01 lbs.
| Brand | Hummer |
|---|---|
| Model | H1 (Off-road vehicle) |
| Version | H1 I |
| Engine version | 6.6 TD V8 (305 Hp) 4x4 Automatic |
| Year production start | 2005 |
| Year production end | 2006 |
| Vehicle type | Off-road vehicle |
| Horsepower RPM | 305 Hp @ 3000 rpm. |
| Acceleration 0 - 100 kmh sec | 14.1 sec |
| Curb weight kg -lbs total |
3680 kg8113.01 lbs. |
| Overall length mm - inch |
4686 mm184.49 in. |
| Doors | 4 |
| Cam configuration | OHV |
|---|---|
| Engine position and orientation | Front, Longitudinal |
| Cylinders | 8 |
| Position of cylinders | V-engine |
| Displacement (liters) |
6599 cm3402.7 cu. in. |
| Eng. horsepower RPM | 305 Hp @ 3000 rpm. |
| Horsepower per litre | 46.2 Hp/l |
| Weight / horsepower kg/hp - hp/tons |
12.1 kg/Hp82.9 Hp/tonne |
| Weight / torque kg/Nm - Nm/tons | 5.2 kg/Nm, 191.6 Nm/tonne
5.2 kg/Nm191.6 Nm/tonne |
| Torque Nm RPM lb-ft RPM |
705 Nm @ 1500 rpm.519.98 lb.-ft. @ 1500 rpm. |
| Bore (mm in) |
103 mm4.06 in. |
| Stroke (mm in) |
99 mm3.9 in. |
| Compression ratio | 17.5 |
| Fuel delivery system | Diesel Commonrail |
| Fuel type | Diesel |
| Valvetrain | 2 |
| Engine aspiration | Turbocharger |
| Powertrain architecture | Internal Combustion engine |
| Engine location | Front, Longitudinal |
| Drive configuration | All wheel drive (4x4) |
|---|
| Front brakes | Ventilated discs |
|---|---|
| Rear brakes | Ventilated discs |
| Turning diameter m - ft |
16.2 m53.15 ft. |
|---|
| Passengers seats | 4 |
|---|
| Overall length mm - inch |
4686 mm184.49 in. |
|---|---|
| Overall width mm -inch |
2197 mm86.5 in. |
| Overall height mm -inch |
1905 mm75 in. |
| Wheelbase mm - inch |
3302 mm130 in. |
| Track width front mm - inch |
1819 mm71.61 in. |
| Track width rear mm - inch |
1819 mm71.61 in. |
| Coefficient of drag | 0.7 |
| Curb weight kg -lbs total |
3680 kg8113.01 lbs. |
|---|---|
| Gross weight kg -lbs total |
4672 kg10300 lbs. |
| Capacities kg - lbs |
992 kg2186.99 lbs. |
| Fuel tank liters | gallons |
112+83 l29.59 US gal | 24.64 UK gal |
8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.
What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.
How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.
Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.
What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.
V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.
The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.
Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.
The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.
edited by arrabbiata