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Triumph Mayflower

Bodywork

type 4/5S SAL
doors 2

Engine information

Bore × stroke 63.00 mm × 100.00 mm 2.48 in × 3.94 in
Cylinders S-4
Displace 1.2 litre 1247 cc (76.097 cu in)
Engine type SV
Valves 2 valves per cylinder | 8 valves in total
Engine construction
Sump
Compression ratio 6.80:1
Fuel system 1 So carb
Maximum power 38.5 PS (38.0 bhp) (28.3 kW) @ 4200 rpm
0-50 mph 26.60 s
0-60 mph
0-100 mph
0-100 km/h
80 - 120 km/h
402 m (Quarter mile) 26.10 s
Standing km
Top speed 106 km/h (66 mph)
Fuel consumption
CO2 emissions
Power to weight ratio 40.86 bhp/ton
Specific output
Maximum torque 80.0 Nm (59 ft·lb) (8.2 kgm) @ 2200 rpm
bmep 806.2 kPa (116.9 psi)
Specific torque 64.15 Nm/litre
Maximum rpm
Code
Main bearings
Coolant Water
Bore / stroke ratio 0.63
Unitary capacity 311.75 cc/cylinder
Aspiration Normal
Compressor type N/A
Intercooler None
Catalytic converter N

Dimensions and weight

wheelbase 2134 mm
wheelbase 84 in
Length (milimeters) 3912 mm
Length (inches) 154 in
Width (milimeters) 1575 mm
Width (inches) 62 in
Height (milimeters) 1575 mm
Height (inches) 62 in
L:W ratio 1.83
Ground clearance (milimeters) 203 mm
Ground clearance (inches) 8 in
Kerb weight (kilograms) 930 kg
Kerb weight (pounds) 2050 lb
Weight distribuiton
Fuel capacity (litres) 45.5 litre
Fuel capacity (UK Ga) 10 UK Gal
Fuel capacity (US Gal) 12 US Gal

Aerodynamics

Drag coefficient
Frontal area
Cx

Chassis

Engine location Front
Engine alignment Longitudinal
Drive RWD
Steering
Turns lock-to-lock
Turning circle 10.40 m
Tyres
Wheels
Brakes F/R Dr/Dr
Brake ∅
Braked area
Transmission 3M
Top gear ratio 1.00
Final drive ratio 5.12

General information

RAC rating 9.8
Number made
Model code
Model family
Insurance classification No information available
Tax band No information available

Manual Download

Download 1949 Triumph Mayflower PDF Manual
Mayflower picture
Designer unknown
Year 1949

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