OSI 850 Coupé (1966) fixed-head coupé - technical specifications of 1966 OSI 850 Coupé

OSI 850 Coupé

(1966 model)

Brief specs of 1966 OSI 850 Coupé

2-door 2+2-seater fixed-head coupé, petrol (gasoline) 4-cylinder 8-valve straight (inline) engine, OHV (overhead valve, I-head), 843 cm³ / 51.4 cu in / 51.4 cu in, 30.9 kW / 41.4 hp / 41.4 hp @ 6200 rpm / 6200 rpm / 6200 rpm, 70.0 N·m / 51.6 lb·ft / 51.6 lb·ft @ 3500 rpm / 3500 rpm / 3500 rpm, manual 4-speed transmission, rear wheel drive, 140 km/h / 87 mph / 87 mph top speed

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

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

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)

Base platform

Number of doors

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

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 (Cd, Cx, Cw)		Frontal area (A)	1.51 m² / 16.3 sq ft / 16.3 sq ft (est.)
Aerodynamic coefficient (Cd×A)		Aerodynamic resistance (Aero horse power) at 100 km/h (62 mph)

Drag coefficient (Cd, Cx, Cw)

Frontal area (A)

1.51 m² / 16.3 sq ft / 16.3 sq ft (est.)

Aerodynamic coefficient (Cd×A)

Aerodynamic resistance (Aero horse power) at 100 km/h (62 mph)

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 / 41.4 hp / 41.4 hp at 6200 rpm / 6200 rpm / 6200 rpm
Aspiration	natural	Max. torque	70.0 N·m / 51.6 lb·ft / 51.6 lb·ft at 3500 rpm / 3500 rpm / 3500 rpm
Compressor type	N/A	Maximum rpm
Intercooler	no	Max. net output (power at the wheels)	12.4 kW / 16.6 hp / 16.6 hp (est.)
Coolant	water	Specific output	36.6 kW/l / 0.805 bhp/cu in / 0.805 bhp/cu in
Catalytic converter	no	Specific torque	83.0 N·m/l / 0.73 lb·ft/cu in / 0.73 lb·ft/cu in

Engine Code

Total number of cylinders

Engine Type

straight (inline)

Total number of valves

Engine Manufacturer

Valves per cylinder

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 / 41.4 hp / 41.4 hp at 6200 rpm / 6200 rpm / 6200 rpm

Aspiration

natural

Max. torque

70.0 N·m / 51.6 lb·ft / 51.6 lb·ft at 3500 rpm / 3500 rpm / 3500 rpm

Compressor type

N/A

Maximum rpm

Intercooler

Max. net output (power at the wheels)

12.4 kW / 16.6 hp / 16.6 hp (est.)

Coolant

water

Specific output

36.6 kW/l / 0.805 bhp/cu in / 0.805 bhp/cu in

Catalytic converter

Specific torque

83.0 N·m/l / 0.73 lb·ft/cu in / 0.73 lb·ft/cu in

Transmission type	manual	Number of gears	4
Wheel drive	rear wheel drive	Top gear (drive) ratio
		Final gear (drive) ratio

Transmission type

manual

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	140 km/h / 87 mph / 87 mph
Acceleration 0-60 mph (97 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)
Standing ¼mile time	Fuel consumption, Euro
Standing kilometer time	CO₂ emissions
	Range

Acceleration 0-50 mph (80 km/h)

Top (maximal) speed

140 km/h / 87 mph / 87 mph

Acceleration 0-60 mph (97 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)

Standing ¼mile time

Fuel consumption, Euro

Standing kilometer time

CO₂ emissions

Range

Engine location	rear	Engine alignment	longitudinal
Steering	worm & sector	Steering details
Turns lock-to-lock		Turning circle
Suspension front	Independent, Transverse leaf spring	Suspension rear	Independent, Coil springs
Wheels front		Wheels rear
Tyres front	4.00-12	Tyres rear	4.00-12
Brakes front	disc	Brakes rear	drum
Brake diameter front		Brake diameter rear
Brakes details		Braked area

Engine location

rear

Engine alignment

longitudinal

Steering

worm & sector

Steering details

Turns lock-to-lock

Turning circle

Suspension front

Independent, Transverse leaf spring

Suspension rear

Independent, Coil springs

Wheels front

Wheels rear

Tyres front

4.00-12

Tyres rear

4.00-12

Brakes front

disc

Brakes rear

drum

Brake diameter front

Brake diameter rear

Brakes details

Braked area

Car Insurance FAQs #2

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The premium you pay is a direct reflection of your driving record for the past three to five years depending on the insurance company. Insurance companies order driving records from the DMV of your residence state and from other states where you've been licensed. Statistics show that drivers with tickets and accidents are more likely to have accidents than drivers with clean records.

Why is it harder to get insurance if drivers in my household have bad driving records?

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OSI 850 Coupé

Brief specs of 1966 OSI 850 Coupé

Basic (general) data

Bodywork

Dimensions & Weight

Aerodynamics

Engine

Transmission

Performance

Chassis

Car Insurance FAQs #2

How does my driving record affect my insurance premium?

Why is it harder to get insurance if drivers in my household have bad driving records?

automotive technical specifications and performance data, comparisons, charts, superlatives & dictionary

Car quick pick

My car fleet

Legend:

All models fromOSI:

OSI 850 Coupé

Brief specs of 1966 OSI 850 Coupé

Basic (general) data

Bodywork

Dimensions & Weight

Aerodynamics

Engine

Transmission

Performance

Chassis

Car Insurance FAQs #2

How does my driving record affect my insurance premium?

Why is it harder to get insurance if drivers in my household have bad driving records?

All models from
OSI: