(1919 model)
| Marque (make) | Sheffield-Simplex | Issued from | 1919 |
|---|---|---|---|
| Model | 30 | Issued until | |
| Serie | 30 | Number made | |
| Model family | Body construction | ||
| Model code | Body designation | ||
| Manufacturer | Sheffield-Simplex | Country | UK |
| Base platform | Number of doors | 4 | |
|---|---|---|---|
| Bodywork type | Number of seats | 5 | |
| Bodywork designer | Cargo capacity (volume) | ||
| Passenger space (volume) | Max. cargo capacity (volume) |
| Length | 4877 mm / 192.0 in / 192.0 in | Total (curb) weight | |
|---|---|---|---|
| Width | Dry weight | ||
| Height | Load capacity | ||
| Wheelbase | 3658 mm / 144.0 in / 144.0 in | Gross (max.) weight | |
| Track front | Towing weight | ||
| Track rear | Weight distribution (front) | ||
| Ground clearance | Fuel capacity | ||
| Length/wheelbase ratio | 1.33 |
| Drag coefficient | Frontal Area | ||
|---|---|---|---|
| Cx |
| Engine Code | Total number of cylinders | 6 | |
|---|---|---|---|
| Engine Type | straight (inline) | Total number of valves | 12 |
| Engine Manufacturer | Valves per cylinder | 2 | |
| Engine construction | Bore | 89.0 mm / 3.50 in / 3.50 in | |
| Fuel | petrol (gasoline) | Stroke | 127.0 mm / 5.00 in / 5.00 in |
| Fuel details | Bore/Stroke ratio | 0.7 | |
| Fuel supply | 1 SU carb | Engine displacement | 4741 cm3 / 289.3 cu in / 289.3 cu in |
| Engine Main bearings | Unitary capacity | 790.17 cm3/cylinder / 48.219 cu in/cylinder / 48.219 cu in/cylinder | |
| Cam Design | side valves (flathead, L-block, L-head) | Compression ratio | |
| Sump | Max. output power | at | |
| Aspiration | natural | Max. torque | at |
| Compressor type | N/A | Maximum rpm | |
| Intercooler | no | Max. net output | |
| Coolant | water | Specific output | |
| Catalytic converter | no | Specific torque |
| Transmission type | Number of gears | ||
|---|---|---|---|
| Wheel drive | rear wheel drive | Top gear (drive) ratio | |
| Final gear (drive) ratio |
| Acceleration 0-50 mph (80 km/h) | Top (maximal) speed | ||
|---|---|---|---|
| Acceleration 0-60 mph (96 km/h) | Power-to-weight ratio | ||
| Acceleration 0-100 km/h | Fuel consumption, City (urban) | ||
| Acceleration 0-100 mph (160 km/h) | Fuel consumption, Road (extra-urban) | ||
| Acceleration 80-120 km/h (50-70 mph) in top | Fuel consumption, Mixed (combined) | ||
| 0-Quarter-mile time | Fuel consumption, Euro | ||
| 0-Kilometer time | CO2 emissions |
| Engine location | front | Engine alignment | longitudinal |
|---|---|---|---|
| Steering | Steering details | ||
| Turns lock-to-lock | Turning circle | ||
| Suspension front | Suspension rear | ||
| Wheels front | Wheels rear | ||
| Tyres front | Tyres rear | ||
| Brakes front | Brakes rear | ||
| Brakes details | Braked area | ||
| Brake diameter front | Brake diameter rear |
Technical specifications and performance data of Sheffield-Simplex 30
