Mazda RX 7 I (SA) 1.1 Wankel (105 Hp) | Technical Specs, Fuel consumption, Dimensions

Key specs

Mazda RX 7 I (SA) 1.1 Wankel (105 Hp) /Coupe 1979 - 1981/

What is the body type of Mazda RX 7 I (SA)?

Coupe, 2 Doors, 4 Seats

How fast is 1979 RX 7 I (SA) 1.1 Wankel (105 Hp)?

190 km/h | 118 mph
0-100 km/h: 9.5 sec
0-60 mph: 9 sec

What is the power output of Mazda RX-7 Coupe 1979 1.1 Wankel (105 Hp)?

105 Hp, 142 Nm
105 lb.-ft.

What is the engine displacement of Mazda RX-7 Coupe 1979 1.1 Wankel (105 Hp)?

1.1 l
1146 cm³
69.93 cu. in.

What is the number of cylinders in 1979 Mazda 1.1 Wankel (105 Hp)?

2, Rotary (Wankel)

What is the drivetrain of Mazda RX 7 I (SA) Coupe 1979 1.1 Wankel (105 Hp)?

Rear wheel drive. ICE. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 1979 Mazda RX-7 Coupe?

4293 mm
169.02 in.

What is the width of 1979 Mazda RX-7 Coupe?

1651 mm
65 in.

What is the kerb weight of 1979 Mazda RX 7 I (SA) 1.1 Wankel (105 Hp)?

1086 kg
2394 lbs.

What is the maximum permissible mass of 1979 Mazda RX 7 I (SA) 1.1 Wankel (105 Hp)?

1446 kg
3188 lbs.

What is the trunk (boot) capacity of 1979 Mazda RX-7 Coupe?

391 l
13.8 cu. ft.

What are the number of gears and the gearbox type of 1979 Mazda RX 7 I (SA) 1.1 Wankel (105 Hp)?

4, manual transmission

Mazda RX 7 I (SA) 1.1 Wankel (105 Hp)

Mazda
- Mazda RX-7
  - RX 7 I (SA)
    - Wankel (115 Hp)
    - Wankel (113 Hp)
    - 1.1 Wankel (105 Hp)

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General information

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

Doors

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Performance specs

Fuel consumption (economy) - extra urban

9.4 l/100 km 25 US mpg
30.1 UK mpg
10.6 km/l

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

9.5 sec

Acceleration 0 - 62 mph

9.5 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

9 sec

Maximum speed

190 km/h 118 mph

Weight-to-power ratio

10.3 kg/Hp, 96.7 Hp/tonne

Weight-to-torque ratio

7.6 kg/Nm, 130.8 Nm/tonne

Engine specs

Power

105 Hp @ 6000 rpm.

Power per litre

91.6 Hp/l

Torque

142 Nm @ 4000 rpm. 105 lb.-ft. @ 4000 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

12A

Engine displacement

1146 cm³ 69.93 cu. in.

Number of cylinders

Engine configuration

Rotary (Wankel)

Number of valves per cylinder

Fuel injection system

Carburettor

Engine aspiration

Naturally aspirated engine

Engine oil capacity

4.2 l 4.44 US qt | 3.7 UK qt

Engine oil specification

Volume and weights

Kerb Weight

1086 kg 2394 lbs.

Max. weight

1446 kg 3188 lbs.

Max load

360 kg 794 lbs.

Trunk (boot) space - minimum

391 l 13.8 cu. ft.

Fuel tank capacity

55 l 14.53 US gal | 12.1 UK gal

Max. roof load

50 kg 110 lbs.

Permitted trailer load with brakes (12%)

900 kg 1984 lbs.

Permitted trailer load without brakes

400 kg 882 lbs.

Dimensions

Length

4293 mm 169.02 in.

Width

1651 mm 65 in.

Height

1270 mm 50 in.

Wheelbase

2413 mm 95 in.

Front track

1422 mm 55.98 in.

Rear (Back) track

1397 mm 55 in.

Minimum turning circle (turning diameter)

9.6 m 31.5 ft.

Drivetrain, brakes and suspension specs

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 suspension

Independent coil spring, Anti-roll bar

Rear suspension

Independent multi-link spring suspension with anti-roll bar

Front brakes

Ventilated discs

Rear brakes

Drum

Steering type

Steering rack and pinion

Tire size

185/70 R13

Wheel rim size

5J x 13; 5.5J x 13

Mazda RX 7 I (SA) 1.1 Wankel (105 Hp)1979, 1980, 1981: specs, Fuel consumption, Dimensions