MG ZR Series - Page 172

172
Technical Data
Technica l Data Technical Data
ENGINES
1.1 litre petrol 1.4 litre petrol
Fuel UNLEADED 95 RON to EN 228
specification is recommended
†
Capacity 1119 cm
3
Firing order 1-3-4-2
Idle speed 825 ± 50 rev/min
Bore 75 mm
Stroke 62.3 mm
Number of cylinders 4 in-line
Compression ratio 9.4:1
Ignition system MEMS3 breakerless, electronic
Spark plugs GSP 66527
Spark plug gap 1.00 mm ± 0.05 mm
†
Unleaded fuels of 95 - 98 RON can be used.
Fuel UNLEADED 95 RON to EN 228
specification is recommended
†
Capacity 1396 cm
3
Firing order 1-3-4-2
Idle speed 825 ± 50 rev/min
Bore 75 mm
Stroke 79 mm
Number of cylinders 4 in-line
Compression ratio 10.3:1
Ignition system MEMS3 breakerless, electronic
Spark plugs GSP 66527
Spark plug gap 1.00 mm ± 0.05 mm
†
Unleaded fuels of 95 - 98 RON can be used.