Copyright by Hyundai Motor Company. All rights reserved. Kappa (κ) Engine

2 Application : A/T, M/T : M/T ONLY Engine TransmissionArea M/TA/TEuropeGeneralIndia Gasoline Kappa 1.2L (1,197cc) M5EF2- -- Kappa 1.25L (1,248cc) - Gamma 1.4 M5CF1-1A4CF1 - Gamma Diesel U 1.4 M5CF U-II 1.6 M6CF

3 Kappa (κ) Engine Items Kappa (PA)Epsilon (TB) I4 1.2LI4 1.25LI4 1.1L Displacement (cc)1,1971,2481,086 Bore × Stroke (mm)71×75.671×78.867×77 Bore pitch (mm) Compression Ratio Max. Torque (kgf.m) 11.4 / 4,000rpm11.9 / 4,000rpm 10.1 Torque 2000rpm Max. Power (PS) 79 / 5,200 rpm77 / 6,000rpm 69 Max. Speed (kph) Specification

4 Kappa (κ) Engine Offset Crank Timing Cover is combined with support bracket Stretchy Belt Roller Swing Arm, HLA M12 Long Reach Spark Plug Engine Overview Aluminum block Reversed intake and exhaust Timing chain

5 Kappa (κ) Engine HPDC Aluminum Block Ladder frame is applied Stretch serpentine driving belt is used. Oil pump is installed in block Open deck Driving Belt Cylinder Block Ladder Frame Oil Pan Oil Filter Oil Pump Cylinder Block / Driving Belt SST Parts No. :

6 Kappa (κ) Engine Reduced side force of piston - Reduced fuel consumption and NVH Offset : Bore center and Crank bore center Reduced weight – 4 balance weight Applied oil drain hole between oil ring groove and pin hole. - Reduced oil consumption. Graphite coating (reduced friction) Moving Parts OFFSET 4-B/W 1.20L 1.25L 8-B/W Oil Drain Hole

7 Kappa (κ) Engine Cylinder Head Cylinder Head / Cooling circuit In-line 4 cylinder, 16 valves Engine coolant : U-Turn Flow in cylinder head M12 Long Reach Spark Plug is applied Head bolt tightening torque : 1.5kgf.m + 90° + 120° Wax type thermo-state : inlet control ECT sensor is installed on cylinder head

8 Kappa (κ) Engine Support bracket is combined with timing chain cover Roller swing arm & HLA (Improved fuel consumption) Beehive Valve spring (Improved fuel consumption) Plastic P.C.V.-Valve (Reduced weight) Silent timing chain (Improved NVH) Oil pump is operated by timing chain ( 1 timing chain) Plastic Cover Timing chain cover Timing Chain / Valve Train Valve Train Timing Chain System HLA Beehive Valve Spring Roller Swing Arm Auto-tensioner

9 Kappa (κ) Engine Timing Chain Marks Timing Chain System Auto-tensioner Oil Pump Sprocket

10 Kappa (κ) Engine Plastic intake manifold : Reduced weight Cast iron exhaust manifold Intake and exhaust manifold is reversed Rosa type ISA is applied WCC is used Intake Manifold Exhaust Manifold Intake / Exhaust Manifold

11 Kappa (κ) Engine Location of EMS Components Injector Delivery Pipe CMP TPS MAP Oil Pressure S/W CKP (at TM housing) Ignition Coil PCSV Oxygen sensor ECT Knock sensor Conn.

12 Kappa (κ) Engine PCM (Powertrain Control Module) - ECM + TCM M12 Long Reach Spark Plug Mechanical type throttle valve 2X2 Ignition Coil Rectangular delivery pipe (SUS) - No needed damper PCM (ECM+TCM) 2X2 Ignition coil Throttle body Rectangular delivery pipe (SUS) Long reach spark plug PCSV EMS Components 154pin

13 Kappa (κ) Engine GDS – Current Data at Idle 1500rpm Idle IG ON3000rpmRed zone

14 Kappa (κ) Engine GDS – Current Data at Idle 1500rpm Idle 3000rpmRed zoneIG ON

15 Kappa (κ) Engine GDS – Current Data at Idle 1500rpm Idle 3000rpmRed zoneIG ON