INSTRUCTION AND MAINTENANCE MANUAL FOR JABIRU 2200 ...

Jabiru Aircraft Pty LtdInstruction & Maintenance ManualJabiru 2200 Aircraft EngineHydraulic Valve Lifter Models12.2 NEW TOLERANCES(All Dimensions are in Millimetres)Crankshaft Mains Journals 47.938 to 47.918Big Ends Journals 44.988 to 45.000Thrust Face 56.95 to 57.05Crankcase Main Bearings 47.975 to 48.005Cam Bearings 20.00 to 20.020Cam Thrust Face 14.95 to 15.10Lifter Bores 21.49 to 21.47Crank Thrust 56.65 to 56.85Con Rods Big Ends 45.028 to 45.070Little Ends 23.005 to 23.015Length Between 74.485 to 74.498Bore RadiusCam Shaft Journals 19.96 to 19.97Valve Lift 6.900 to 7.100Fuel Pump Lift 2.45 to 2.55Thrust Faces 15.18 to 15.25Lifter Outer Diameter 8.965 to 8.990Pistons Dia 97.50 to 97.53 Height 64.00 – 65.50Side ring Clearance 0.01 to 0.02Pin Dia 22.990 to 23.000Ring End Gap 0.400 to 1.000Cylinder Bore Dia 97.59 to 97.61Length over flanges106.950 – 107.00Valve Stem Dia Inlet 6.970 to 6.990Stem Dia Exhaust 6.970 to 6.990Guide I.D. Inlet 7.040 to 7.050Guide I.D. Exhaust 7.040 to 7.050Spring Free length 39.5 to 42Distributor Shaft dia 14.940 to 14.970Shaft Post I.D. 15.00 to 15.03Shaft End Float 1mmNote: Early engine components can exhibit slight variations to these new tolerances butstill be serviceable.This document is controlled while it remains on the Jabiru server. Once this no longer applies the document becomes uncontrolled.REVISION 0 1 2 3 4 5 6 7 8 9 Dated : June 2010 Issued By: DPS Page: 101 of 116L:\files\Manuals_For_Products\Engine_Manuals\Transition\JEM2204-9_I&M_unsigned.docx