Specifications: Opel Manta B 1.8 S (90 Hp) 1981, 1982

1976 Opel Manta B - Photo 1

Opel Manta B 1.8 S (90 Hp) – Full specifications
General information
Brand Opel
Model Manta
Generation Manta B
Modification (Engine) 1.8 S (90 Hp)
Start of production 1981 year
End of production 1982 year
Powertrain Architecture Internal Combustion engine
Body type Coupe
Seats 4
Doors 2
Performance specs
Fuel Type Petrol (Gasoline)
Acceleration 0 – 100 km/h 11.5 sec
Acceleration 0 – 62 mph 11.5 sec
Acceleration 0 – 60 mph (Calculated by Auto-Data.net) 10.9 sec
Maximum speed 175 km/h
108.74 mph
Weight-to-power ratio 11.1 kg/Hp, 90 Hp/tonne
Weight-to-torque ratio 7 kg/Nm, 143 Nm/tonne
Engine specs
Power 90 Hp @ 5400 rpm.
Power per litre 50.1 Hp/l
Torque 143 Nm @ 3000-3400 rpm.
105.47 lb.-ft. @ 3000-3400 rpm.
Engine layout Front, Longitudinal
Engine Model/Code 18S
Engine displacement 1796 cm3
109.6 cu. in.
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 84.8 mm
3.34 in.
Piston Stroke 79.5 mm
3.13 in.
Compression ratio 9.2:1
Number of valves per cylinder 2
Fuel injection system Carburettor
Engine aspiration Naturally aspirated engine
Valvetrain SOHC
Engine oil capacity 3.75 l
3.96 US qt | 3.3 UK qt
Engine oil specification Log in to see.Log in to see.
Coolant 6.8 l
7.19 US qt | 5.98 UK qt

Space, Volume and weights
Kerb Weight 1000 kg
2204.62 lbs.
Max. weight 1380 kg
3042.38 lbs.
Max load 380 kg
837.76 lbs.
Trunk (boot) space – minimum 380 l
13.42 cu. ft.
Fuel tank capacity 50 l
13.21 US gal | 11 UK gal
Permitted trailer load with brakes (12%) 1200 kg
2645.55 lbs.
Dimensions
Length 4443 mm
174.92 in.
Width 1686 mm
66.38 in.
Height 1330 mm
52.36 in.
Wheelbase 2518 mm
99.13 in.
Front track 1380 mm
54.33 in.
Rear (Back) track 1375 mm
54.13 in.
Minimum turning circle (turning diameter) 10.5 m
34.45 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 brakes Disc
Rear brakes Drum
Tires size 185/70 R13
Wheel rims size 13

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