Car Specs

1970 Triumph Stag

Information

Triumph

Quick Facts

Build Start: 1970

Available in other variants

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Specifications

General

Build Start: 1970
Model Variant: Stag

Dimensions

Wheelbase: 2540mm
Track/tread (rear): 1346mm
Width: 1613mm
Ground clearance: 102mm
Kerb weight: 1275kg
Fuel Tank Capacity: 63litres
Track/tread (front): 1334mm
Length: 4413mm
Height: 1257mm

Body Details

Body Type: 2+2 seater convertible/cabriolet

Engine Details

Compression Ratio: 8.8:1
Engine Coolant: Water
Aspiration: Normal
Engine Position: front
Gearbox: 4 speed manual
Final Drive Ratio: 3.70
Engine Manufacturer: Triumph
Capacity: 3 litre (2997cc)
Bore/stroke ratio: 1.33
Specific torque(DIN): 75.41 Nm/litre, 0.91 ft·lb/cu3
Crankshaft Bearings: 5
Catalytic converter: N
Engine Layout: longitudinal
Top Gear Ratio: 0.8
Engine Type: naturally aspirated petrol
Cylinders: V 8 in 90° vee
Bore × Stroke: 86 × 64.5mm
Specific output(DIN): 48.4 bhp/litre0.79 bhp/cu in

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Performance

Acceleration 0-80km/h (50mph): 8.1s
Standing quarter-mile: 18.2 s
Power-to-weight ratio: 115.31 PS/tonne (1000 kg)
Drive Wheels: rear wheel drive
maximum power output(DIN): 147 PS (145 bhp) (108 kW)at 5500 rpm
maximum torque(DIN): 226 Nm (167 ft·lb) (23 kgm)at 3500 rpm
Acceleration 0-60mph: 11.6s
Maximum Speed: 185km/h
Weight-to-power ratio: 11.79kg/kW

Fuel Consump.

Fuel system: 2 Ze carbs

Chassis & Geomtry

Turns Lock-to-Lock: 3.000
Front Suspension: I.CS.MS.W.
Turning Circle: 10.40 m
Rear suspension: I.CS.STW.
Length:Wheelbase Ratio: 1.74
Weight Distribution: 47.4% front

Brakes

bmep (brake mean effective pressure): 947.6kPa
Brakes F/R: Di/Dr-S
Braked area: 2239 cm2

Other

Unitary Capacity: 374.63cc
Number of doors: 2
Steering: rack & pinion
RAC rating: 36.7
Valve Gear: single overhead camshaft (SOHC), 2 valves per cylinder, 16 valves in total

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