The Chevrolet Corvair 2.7 AT is a first-generation sedan whose gasoline engine drives the rear wheels through an automatic transmission, a layout worth understanding through the way its neutral position works.
1 generation · Sedan
Generation photo. Individual trim appearance may differ.
The highest speed a vehicle can sustain under manufacturer test conditions. Some cars are electronically limited below their mechanical potential. Glossary entry
Not provided
Engine type
Gasoline
Transmission
Automatic
Type of boost?
A turbocharger or supercharger compresses the air entering the engine so a smaller engine can produce more power. Naturally aspirated engines draw air without a compressor. Glossary entry
No
Type of drive?
Which wheels receive power: front-wheel drive, rear-wheel drive or all-wheel drive. All-wheel drive can send power to every wheel for extra traction. Glossary entry
RWD
Bore and stroke?
The diameter of a cylinder (bore) and the distance the piston travels inside it (stroke). Together they determine the displacement of the engine. Glossary entry
87.3 × 74.7 mm
Engine capacity?
The total volume swept by all pistons inside the cylinders, usually stated in cubic centimetres or litres. Larger displacement often means more power but higher consumption. Glossary entry
2683 cm³
Engine location
Rear
Number of gears?
How many fixed forward ratios a gearbox offers. More gears can improve economy and refinement; continuously variable transmissions have no fixed steps. Glossary entry
2
Maximum power?
A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry
96 hp
Maximum power, kw?
A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry
71 kW
Compression ratio?
The ratio between the largest and smallest volume of a cylinder as the piston moves. Higher ratios improve efficiency but may require higher-octane fuel. Glossary entry
8.25
Maximum power rpm
3600 rpm
Maximum torque N⋅m
209 N⋅m
Maximum torque rpm
2400 rpm
Acceleration to 100?
The time a vehicle needs to reach 100 km/h from a standstill, a common shorthand for overall performance. Glossary entry
Not provided
Engine power system
Carburetor
Number of cylinders
6
Valves per cylinder?
The number of intake and exhaust valves in each cylinder. Four valves per cylinder is common and helps the engine breathe at higher speeds. Glossary entry
2
Cylinder arrangement
Opposite
Maximum power ICE
Not provided
Maximum power ICE
Not provided
Energy & emissions
ECO class
Not provided
Battery power
Not provided
Fuel grade
92
Mild Hybrid?
A car with a small electric motor and battery that assist the combustion engine and recover braking energy but cannot drive on electricity alone. Glossary entry
Not provided
Battery type
Not provided
CO2 emissions?
The amount of carbon dioxide released per kilometre under a standardised test. Lower figures usually go hand in hand with lower fuel consumption. Glossary entry
Not provided
Full charge home
Not provided
Power consumption
Not provided
Fuel tank capacity
42 l
Full public charging time
Not provided
Driving range, maximum?
The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry
Not provided
Driving range, minimum?
The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry
Not provided
Fuel consumption city
Not provided
Average consumption
Not provided
Fuel consumption highway
Not provided
Dimensions & body
Doors number
4
Number of seats
5
Width
1702 mm
Height
1302 mm
Length
4572 mm
Body type
Sedan
Wheelbase?
The distance between the centres of the front and rear wheels. A longer wheelbase usually gives more cabin space and a calmer ride; a shorter one helps agility and parking. Glossary entry
2743 mm
U-turn diameter
Not provided
Depth of the ford to be crossed
Not provided
Body style
Sedan
Rear track width?
The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry
1372 mm
Trunk volume max
Not provided
Trunk volume min
Not provided
Front track width?
The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry
1372 mm
Max weight
Not provided
Curb weight?
The weight of the vehicle with all standard equipment and fluids but without passengers or cargo. Glossary entry
Not provided
Ground clearance, maximum?
The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry
Not provided
Ground clearance, minimum?
The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry
140 mm
Identity & configuration
Vehicle class
C
Right-hand drive
No
Additional specifications
Stop
1964-12-31
Start
1959-01-01
Wheel size
Not provided
Rear brakes
Drum
Front brakes
Drum
Rear suspension
Dependent, spring
Front suspension
Independent, spring
No specifications match your search. Try another label or value, or clear the search.
Not provided means the source has no value. Zero remains zero. Units are shown as supplied; range test cycles are only stated when known.
Fuel cost calculator
Estimates use only the figures you enter, in your own currency. No live fuel prices or emissions data are used.
Fuel per trip
L
Trip cost
Monthly cost
Annual cost
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Engine and Transmission
In an automatic transmission, neutral disconnects the gearbox output from the driven wheels, so the gasoline engine can keep running and idling while no drive is transmitted. That is what allows the car to be pushed or towed short distances without turning the engine.
Drivetrain and Everyday Driving
Rear-wheel drive always sends power to the same axle, but grip is a property of the surface. Where one rear tyre sits on wet leaves or loose gravel, it slips sooner than its partner, so traction falls even though the layout is unchanged.
Body and Practicality
A sedan body closes the luggage compartment off from the cabin behind a separate lid, so anything stowed there is out of reach once underway. Items wanted during a journey are better kept inside the passenger space.
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