Robin EY27-2 - Engine Specifications; Engine Construction Overview; Engine Disassembly and Reassembly Procedures

CONTENTS
Section Title Page
...........................................
1 . SPECIFICATIONS 1
2 . PERFORMANCE ........................................... 2
2-1 Maximum Output
........................................ 2
2-2 Continuous Rated Output
.................................. 2
2-3 Maximum Torque and Fuel Consumption Ratio at Max . Output ......... 2
3 . FEATURES ................................................ 4
4 . GENERAL DESCRIPTION of ENGINE CONSTRUCTION ............... 4
4-1 Cylinder Crankcase ...................................... 4
4-2 Main Bearing Cover
....................................... 4
4-3 Crankshaft
........................................... 4
4-5 Camshaft
............................................. 4
4-7 Cylinder Head .......................................... 5
4-8 Governor ............................................. 5
4-9 Cooling ............................................... 5
4-10 Lubrication ............................................ 5
4-11 Ignition .............................................. 5
4-13 Air Cleaner
............................................ 5
4-14 Sectional View of Engine ................................... 6
4.4 Connecting Rod and Piston ................................. 4
4-6 Valve Arrangement
....................................... 5
4-12 Carburetor
............................................ 5
5.lNSTALLATlON ............................................ 14
5-1 Installing
.............................................. 14
5-2 Ventilation
............................................ 14
5-3 Exhaust Gas Evacuation .................................... 14
5-4 Fuel System ........................................... 14
5-5 Power Transmission to Driven Machines
......................... 14
5-6 Wiring ............................................. 15
6 . DISASSEMBLY and REASSEMBLY .............................. 21
6-1 Preparation and Suggestions ................................. 21
6-2 Special Tools
........................................... 21
6-3 Disassembly and Ressembly Procedures ......................... 22