Car specifications » MG cars »

MG YA

Bodywork

type 4/5S SAL
doors 0

Engine information

Bore × stroke 66.50 mm × 90.00 mm 2.62 in × 3.54 in
Cylinders S-4
Displace 1.3 litre 1250 cc (76.28 cu in)
Engine type OHV
Valves 2 valves per cylinder | 8 valves in total
Engine construction
Sump
Compression ratio 7.30:1
Fuel system 1 SU carburettor
Maximum power 46.6 PS (46.0 bhp) (34.3 kW) @ 4800 rpm
0-50 mph 16.70 s
0-60 mph 27.30 s
0-100 mph -1.00 s
0-100 km/h
80 - 120 km/h
402 m (Quarter mile) 23.20 s
Standing km
Top speed 114 km/h (71 mph)
Fuel consumption
CO2 emissions
Power to weight ratio 43.4 bhp/ton
Specific output
Maximum torque 79.3 Nm (58 ft·lb) (8.1 kgm) @ 2400 rpm
bmep 797.2 kPa (115.6 psi)
Specific torque 63.44 Nm/litre
Maximum rpm
Code
Main bearings
Coolant Water
Bore / stroke ratio 0.74
Unitary capacity 312.5 cc/cylinder
Aspiration Normal
Compressor type N/A
Intercooler None
Catalytic converter N

Dimensions and weight

wheelbase 2515 mm
wheelbase 99 in
Length (milimeters) 4090 mm
Length (inches) 161 in
Width (milimeters) 1480 mm
Width (inches) 58.3 in
Height (milimeters) 1473 mm
Height (inches) 58 in
L:W ratio 1.63
Ground clearance (milimeters) 152 mm
Ground clearance (inches) 6 in
Kerb weight (kilograms) 1060 kg
Kerb weight (pounds) 2337 lb
Weight distribuiton
Fuel capacity (litres) 36.4 litre
Fuel capacity (UK Ga) 8 UK Gal
Fuel capacity (US Gal) 9.6 US Gal

Aerodynamics

Drag coefficient
Frontal area
Cx

Chassis

Engine location Front
Engine alignment Longitudinal
Drive RWD
Steering rack & pinion
Turns lock-to-lock
Turning circle
Tyres 5.25 x 16
Wheels
Brakes F/R Dr/Dr
Brake ∅
Braked area
Transmission 4M
Top gear ratio 1.00
Final drive ratio 5.13

General information

RAC rating 11.0
Number made
Model code
Model family
Insurance classification No information available
Tax band No information available

Manual Download

Download 1947 MG YA PDF Manual
YA picture
Designer unknown
Year 1947

Similar cars

Tags