Arnolt MG Coupé 1953-55 Specifications

Engine (XPAG)
Cylinders: 4 in-line
Valves: 8 over head type
Bore: 66.5mm Stroke: 90.0mm
Displacement: 1250cc
Valves: Pushrod/overhead
Compression ratio: 7.25 to 1
Carburetors: Twin 1.5 in SU
Power output: 64bhp at 2,600 rpm

Performance
Maximum speed: 85mph
Acceleration: 0-60 mph 19.4secs
Overall fuel consumption: 26.3mpg
Power: 65bhp @ 5,500rpm

Transmission
Clutch: 8in Borg and Beck,
single dry-plate diaphragm
Gearbox: 4-speed, synchromesh on
2nd, 3rd and top gears
Ratios: Top 4.875, 3rd 6.75, 2nd 10.10,
1st 17.08, reverse 17.08
Propeller Shaft: Hardy Spicer, open
Final drive Hypoid bevel

Suspension
Front: independent coil & unequal wishbones
Rear: semi-elliptic, leaf spring

Construction
Aluminium body on pressed steel Ladder-type chassis

Brakes
Lockheed 9in hydraulic drums

Wheels
Ventilated 4.5J x 15 disc
Knock-on wire as optional

Steering
Rack and pinion
2.75 turns lock to lock
Turning circle: 31.25 feet

Dimensions
Wheelbase: 7ft 10in
Track - front: 3ft 11.5in
Track - rear: 4ft 2in
Length: 13ft 4in
Width: 5ft
Height: 4ft 9in
Ground clearance: 5.4in
Turning circle: 32ft
Weight: 2,103 lbs

Production
1953-55, Turin, Italy
Coupé: 67
Tourer: 36