Everything you need to know about specifications and performance - Mazda RX-7 1979 - 1.1 Wankel (105 Hp)

Full specifications and technical details 1979 Mazda RX 7 I (SA) 1.1 Wankel (105 Hp)

Overview:

What is the engine capacity of a Mazda RX-7 1979?
The engine capacity of the Mazda RX-7 1979 is 1146.

Mazda RX-7 1979 How many horsepower?
The engine power of the Mazda RX-7 1979 is 105 Hp @ 6000 rpm..

What is the Mazda RX-7 1979 engine?
Mazda RX-7 1979 engine is 12A. (Click to see other cars using the same engine)

General:

Brand: Mazda

Model: RX-7

Generation: RX 7 I (SA)

Modification (Engine): 1.1 Wankel (105 Hp)

Start of production: July, 1979

End of production: March, 1981

Powertrain Architecture: Internal Combustion Engine

Body type: Coupe

Seats: 4

Doors: 2

Engine:

Power: 105 hp @ 6000 rpm.

Power per litre: 91.6 hp/l

Torque: 142 nm @ 4000 rpm.

Engine Model/Code: 12A

Engine displacement: 1146

Number of cylinders: 2

Engine configuration: Rotary (Wankel)

Number of valves per cylinder: 2

Fuel injection system: Carburettor

Engine aspiration: Naturally aspirated Engine

Engine oil capacity: 4.2 l

Engine layout: Front, Longitudinal

Performance:

Fuel Type: Petrol (Gasoline)

Fuel consumption (economy) - extra urban: 9.4 l/100 km

Acceleration 0 - 100 km/h: 9.5 sec

Acceleration 0 - 62 mph: 9.5 sec

Maximum speed: 190 km/h

Weight-to-power ratio: 10.3 kg/Hp, 96.7 Hp/tonne

Weight-to-torque ratio: 7.6 kg/Nm, 130.8 Nm/tonne

Acceleration 0 - 60 mph: 9 sec

Space:

Kerb Weight (kg): 1086

Max. weight (kg): 1446

Max. roof load: 50 kg

Max load (kg): 360

Trunk (boot) space - minimum: 391 l

Permitted trailer load with brakes (12%): 900 kg

Fuel tank capacity: 55 l

Permitted trailer load without brakes: 400 kg

dimensions:

Length: 4293 mm

Width: 1651 mm

Height: 1270 mm

wheelbase: 2413 mm

Front track: 1422 mm

Rear (Back) track: 1397 mm

Minimum turning circle (turning diameter): 9.6 m

Powertrain, Suspension and Brakes:

Drivetrain Architecture: The Internal combustion Engine (ICE) drives the rear wheels of the vehicle.

Drive wheel: Rear wheel drive

Number of gears and type of gearbox: 4 gears, manual transmission

Front brakes: Ventilated discs

Rear brakes: Drum

Steering type: Steering rack and pinion

Tires size: 185/70 R13

Wheel rims size: 5J x 13; 5.5J x 13

Front suspension: Independent coil spring, Transverse stabilizer

Rear suspension: Independent multi-link Spring suspension with stabilizer