Section 1 Safety and General Information Crankcase Governor Cross Shaft Bore I.D. New .............................................................................................................. 8.025/8.075 mm (0.3159/0.3179 in.) Max. Wear Limit ......................................................................................... 8.088 mm (0.3184 in.) Breather Cover Fastener Torque ...................................................................... 10.7 N·m (95 in. lb.) into new hole 7.3 N·m (65 in. lb.) into used hole Oil Drain Plug Torque ....................................................................................... 13.6 N·m (10 ft.
lb.) Closure Plate Closure Plate Fastener Torque ......................................................................... 24.4 N·m (216 in. lb.) Crankshaft End Play (free) .................................................................................................... 0.070/0.590 mm (0.0028/0.0230 in.) Crankshaft Sleeve Bearing I.D. (crankcase) New .............................................................................................................. 40.974/40.987 mm (1.6131/1.6136 in.) Max. Wear Limit .........................................................................................
41.000 mm (1.6141 in.) Crankshaft Bore (in closure plate) New .............................................................................................................. 40.974/41.000 mm (1.6131/1.6141 in.) Max. Wear Limit ......................................................................................... 41.038 mm (1.6156 in.) Crankshaft Bore (in closure plate)-to-Crankshaft Running Clearance - New ......................................................................... 0.039/0.087 mm (0.0015/0.0034 in.) Main Bearing Journals O.D. - New ................................................................................................... 40.913/40.935 mm (1.6107/1.6116 in.) O.D.
- Max. Wear Limit .............................................................................. 40.84 mm (1.608 in.) Max. Taper ................................................................................................... 0.022 mm (0.0009 in.) Max. Out-of-Round .................................................................................... 0.025 mm (0.0010 in.) Crankshaft to Sleeve Bearing (crankcase) Running Clearance - New ......................................................................... 0.039/0.074 mm (0.0015/0.0029 in.) Connecting Rod Journal O.D. - New ...................................................................................................
35.955/35.973 mm (1.4156/1.4163 in.) O.D. - Max. Wear Limit .............................................................................. 35.94 mm (1.415 in.) Max. Taper ................................................................................................... 0.018 mm (0.0007 in.) Max. Out-of-Round .................................................................................... 0.025 mm (0.0010 in.) Crankshaft T.I.R. PTO End, Crank in Engine ........................................................................ 0.15 mm (0.0059 in.) Entire Crank, in V-Blocks ..........................................................................
0.10 mm (0.0039 in.) Cylinder Bore Cylinder Bore I.D. New LH630,LH640........................................................................................... 77.000/77.025 mm (3.0315/3.0325 in.) LH685,LH690........................................................................................... 80.000/80.025 mm (3.1496/3.1506 in.) LH750,LH755,LH760,LH775 ................................................................. 83.006/83.031 mm (3.2679/3.2689 in.) 1.10