Hartge H2 (E31)
Description
Hartge H2 is the second revision of the BMW 8-series from Hartge. The main difference from the H1 version was that the model was not 850Ci, but 840Ci. Those. here they did not squeeze strength out of the 5-liter V12, but equipped the 4-liter V8 engine with a compressor, finalized the engine control unit and replaced the exhaust system. As a result, power increased from 286 to 400 hp. and torque from 400 to 492 N∙m. Considering the weight of the V8 model, the dynamic performance was higher than that of the 12-cylinder model.
The suspension and braking system were also modified, resulting in a 30 mm lower ground clearance.
It also offered the opportunity to significantly improve the appearance of the car, not only by installing different-wide wheels with Hartge discs, but also by installing a body kit, thanks to which the car became wider (due to extended fenders) and acquired a very aggressive look.
Sources
8-series.club
bimmerfest.ru
classicbmw.ru
zeperfs.com
Specification
| Bodywork | |
|---|---|
| Years of production |
1994-1996
|
| Body type |
купе
|
| Number of doors |
2
|
| Number of places |
4
|
| Engine | |
|---|---|
| Engine type |
бензиновый
|
| Engine location |
спереди, продольное
|
| Engine model |
BMW M60B40
|
| Cylinders |
V8
|
| V-angle |
90°
|
| Cylinder operation |
1-5-4-8-6-3-7-2
|
| Capacity (cc) |
3982
|
| Power output (hp / kW /) |
400 /
250 /
|
| at rpm |
6000
|
| Torque (N·m) |
492
|
| at rpm |
5000
|
| Bore (mm) |
89,0
|
| Stroke (mm) |
80,0
|
| Compression |
10,0
|
| Number of valves |
4/32
|
| Valvetrain |
DOHC
|
| Block material |
алюминиевый сплав
|
| Engine weight (kg) |
160
|
| Fuel system |
впрыск
|
| Turbocharger |
да
|
| Specific | |
|---|---|
| Specific output (hp/litre) |
100,45
|
| Specific output (hp/tonne) |
224,72
|
| Specific output (kg/hp) |
4,45
|
| Specific torque (N·m/litre) |
123,56
|
| Specific torque (N·m/tonne) |
276,40
|
| Transmission | |
|---|---|
| Driven wheels |
задний
|
| Gearbox model |
Getrag
|
| Gearbox |
механическая
|
| Number of speeds |
6
|
| Suspension | |
|---|---|
| Front suspension |
макферсон
|
| Rear suspension |
независимая многорычажная
|
| Elastic elements in front |
пружины
|
| Elastic elements in rear |
пружины
|
| Front anti-roll bar | |
| Rear anti-roll bar | |
| Wheels brand |
Hartge
|
| Wheel size front |
10J×18
|
| Wheel size rear |
12J×18
|
| Tire brand |
Pirelli P Zero
|
| Tyres front |
295/35 ZR18
|
| Tyres rear |
335/30 ZR18
|
| Steering | |
|---|---|
| Steering type |
шестерня-рейка
|
| Power steering |
гидравлический
|
| Turning diameter (m) |
11,5
|
| Brakes specs | |
|---|---|
| Brakes front |
дисковые вентилируемые
|
| Brakes rear |
дисковые вентилируемые
|
| Disc material |
чугун
|
| Anti-lock braking system |
да
|
| Dimensions and weight | |
|---|---|
| Body |
несущий
|
| Body material |
сталь
|
| Length (mm) |
4780
|
| Width (mm) |
1994
|
| Height (mm) |
1305
|
| Wheelbase (mm) |
2684
|
| Front track (mm) |
1554
|
| Rear track (mm) |
1562
|
| Ground clearance (mm) |
110
|
| Drag coefficien |
0,290
|
| Curb weight (kg) |
1780
|
| Max. weight (kg) |
2180
|
| Trunk volume max (litre) |
320
|
| Performance specs | |
|---|---|
| Fuel tank capacity (l) |
90
|
| Fuel type |
Аи-98
|
| Dynamic specs | |
|---|---|
| Acceleration 0-100 kph (s) |
5,1
|
| Top speed (kph) |
305
|
|---|---|
| Top speed (mph) |
189
|
| Tags: | |
|---|---|
| Type: | |
| Brand: | |
| Country: |
Post date
13.07.2023
Last modified
13.07.2023