(1966 model)
| Marque (make) | OSI | Issued from | 1966 |
|---|---|---|---|
| Model | 850 Coupé | Issued until | |
| Serie | 850 | Number made | |
| Model family | Body construction | ||
| Model code | Body designation | ||
| Manufacturer | OSI | Country | IT |
| Base platform | Number of doors | 2 | |
|---|---|---|---|
| Bodywork type | fixed-head coupé | Number of seats | 2+2 |
| Bodywork designer | OSI | Cargo capacity (volume) | |
| Passenger space (volume) | Max. cargo capacity (volume) |
| Length | 3670 mm / 144.5 in / 144.5 in | Total (curb) weight | |
|---|---|---|---|
| Width | 1520 mm / 59.8 in / 59.8 in | Dry weight | |
| Height | 1170 mm / 46.1 in / 46.1 in | Load capacity | |
| Wheelbase | 2027 mm / 79.8 in / 79.8 in | Gross (max.) weight | |
| Track front | 1146 mm / 45.1 in / 45.1 in | Towing weight | |
| Track rear | 1212 mm / 47.7 in / 47.7 in | Weight distribution (front) | |
| Ground clearance | Fuel capacity | 30 l / 6.6 UK gal / 7.9 US gal | |
| Length/wheelbase ratio | 1.81 |
| Drag coefficient | Frontal Area | ||
|---|---|---|---|
| Cx |
| Engine Code | Total number of cylinders | 4 | |
|---|---|---|---|
| Engine Type | straight (inline) | Total number of valves | 8 |
| Engine Manufacturer | Valves per cylinder | 2 | |
| Engine construction | Bore | 65.0 mm / 2.56 in / 2.56 in | |
| Fuel | petrol (gasoline) | Stroke | 63.5 mm / 2.50 in / 2.50 in |
| Fuel details | Bore/Stroke ratio | 1.02 | |
| Fuel supply | Engine displacement | 843 cm3 / 51.4 cu in / 51.4 cu in | |
| Engine Main bearings | Unitary capacity | 210.75 cm3/cylinder / 12.861 cu in/cylinder / 12.861 cu in/cylinder | |
| Cam Design | OHV (overhead valve, I-head) | Compression ratio | 8.8 : 1 |
| Sump | wet | Max. output power | 30.9 kW / 42.0 hp / 42.0 hp at 6200 rpm / 6200 rpm / 6200 rpm |
| Aspiration | natural | Max. torque | 70.0 Nm / 51.6 lbft / 51.6 lbft at 3500 rpm / 3500 rpm / 3500 rpm |
| Compressor type | N/A | Maximum rpm | |
| Intercooler | no | Max. net output | 30.5 kW / 41.5 bhp / 41.5 bhp |
| Coolant | water | Specific output | 49.2 kW/l / 1.096 bhp/cu in / 1.096 bhp/cu in |
| Catalytic converter | no | Specific torque | 83.04 Nm/l / 0.726 lbft/cu in / 0.726 lbft/cu in |
| Transmission type | manual | Number of gears | 4 |
|---|---|---|---|
| Wheel drive | rear wheel drive | Top gear (drive) ratio | |
| Final gear (drive) ratio |
| Acceleration 0-50 mph (80 km/h) | Top (maximal) speed | 140 km/h / 87 mph / 87 mph | |
|---|---|---|---|
| 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 | rear | Engine alignment | longitudinal |
|---|---|---|---|
| Steering | worm & sector | Steering details | |
| Turns lock-to-lock | Turning circle | ||
| Suspension front | I.TL. | Suspension rear | I.CS. |
| Wheels front | Wheels rear | ||
| Tyres front | 4.00-12 | Tyres rear | 4.00-12 |
| Brakes front | disc | Brakes rear | drum |
| Brakes details | Braked area | ||
| Brake diameter front | Brake diameter rear |
Technical specifications and performance data of OSI 850 Coupé
