compression ratio Alfa Romeo 4C 2013 Owner handbook (in English)

ENGINEGENERAL INFORMATION1750 Turbo Petrol
Type code 960A1000
Cycle Otto
Number and layout of cylinders 4 in line
Piston diameter and travel (mm) 83 × 80.5
Total displacement (cm³) 1742
Compression ratio 9,25 ± 0,25
Maximum power (EEC) (kW) 177 (*)
Maximum power (EEC) (HP) 240
- corresponding engine speed (rpm) 6000
Maximum torque (EEC) (Nm) 350 (*)
Maximum torque (EEC) (kgm) 35,7
- corresponding engine speed (rpm) 2100 - 4000
Spark plugs NGK ILKAR7D6G
Fuel 98 RON or 95 RON (EN228 specification) unleaded petrol(*) Figures obtained using 98 RON unleaded petrol.
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