2GR-FKS Engine

NEW FEATURES 2GR-FKS ENGINE692GR-FKS ENGINEJDESCRIPTIONThe 2GR-FKS Engine is a , 24-valve DOHC V6 Engine . This Engine uses a VVT-iW (Variable ValveTiming-intelligent Wide) VVT-i (Variable Valve Timing-intelligent) system, DIS (Direct Ignition System),ACIS (Acoustic Control Induction System) and ETCS-i (Electronic Throttle Control System-intelligent).These control functions achieve improved Engine performance, fuel economy, and clean emissions." Engine Specifications AEngine Type2GR-FKSNo. of Cyls. & Arrangement6-Cylinder, V TypeValve Mechanism24-Valve DOHC, Chain Drive (with VVT-iW andVVT-i)Combustion ChamberPentroof TypeFlow of Intake and Exhaust GassesCross-FlowFuel SystemSFI D-4 SIgnition SystemDISD isplacementcm3 (cu. in.)3456 ( )Bore Strokemm (in.) ( )Compression : 1 Max. Output (SAE-NET)*207 kW @ 6000 rpm(278 HP @ 6000 rpm)Max. Torque (SAE-NET)*359 N m @ 4600 rpm(265 ft lbf @ 4600 rpm)Spark PlugTypeDENSOFK20 HBR8 (Iridium)Plug Gapmm (in.)

The piston skirt is coated with resin to reduce friction losses. The groove of the top ring is coated with alumite to ensure abrasion resistance. By increasing the machining precision of the cylinder bore diameter in the cylinder block sub-assembly, only one size piston is required. Text in Illustration *1 Front Mark — — *a Taper Squish ...

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Tags:

  Piston, Losses, Ring, Assembly, Friction, Friction losses

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