Triumph Dolomite 1850HL 1972-80
See specifications below illustration TRIUMPH page
Page 086B
Triumph Dolomite 1850HL 1972-80 specifications
Engine: 4 cylinder in-line, SOHC, Iron block with alluminium head
Valves: 8, single overhead cam
Bore & Stroke: 87mm x 78mm
Displacement: 1,855cc
Compression ratio: 9 to 1
Carburettors: Twin SU4
Power output: 90bhp at 5,200rpm
Maximum speed: 103mph
Acceleration 0-60mph: 11.5secs
OFC: approx 28mpg
Construction: all steel monocoque
Transmission: RWD 4-speed manual, Laycock J type overdrive, Borg & Beck single dry plate clutch
Brakes front: disk: Rear: drums, Servo assisted
Steering: rack and pinion
Wheels & Tyres:13ins ventilated steel, 155/SR13 radials
Suspension Front: independent coil with upper wishbones with lower transverse links with radius rods. Rear: Coil springs with upper & lower links, telescopic dampers all round

Wheelbase: 8ft 0.63in
Track - front: 4ft 5.37in
Track - rear: 4ft 2.37in
Overall length:13ft 6in
Overall width: 5ft 1.75in
Overall height: 4ft 3in
Ground clearance: 4.5in
Turning circle: 30ft 4in
Fuel tank capacity: 12.5 Imp gal.
Sump capacity: 8 pints
Kerb weight: 18.56cwt
Production:1972-1980 79,010