SERVICING INFORMATION 10-45 TIGHTENING TORQUE ENGINE ITEM N·m kgf-m lb-ft Exhaust pipe bolt 23 2.3 16.5 Muffler connecting bolt 23 2.3 16.5 Muffler mounting bolt 23 2.3 16.5 Speed sensor rotor bolt 25 2.5 18.0 Speed sensor bolt 4.5 0.45 3.0 Engine sprocket nut 115 11.5 83.0 Engine mounting bolt and nut (M: 12) 75 7.5 54.0 (M: 10) 55 5.5 39.8 Engine mounting thrust adjuster 23 2.3 16.5 Engine mounting thrust adjuster lock-nut 45 4.5 32.5 Engine mounting pinch bolt 23 2.3 16.5 Cylinder head cover bolt Initial 10 1.0 7.0 Final 14 1.4 10.0 Spark plug 11 1.1 8.0 Cam chain guide bolt 10 1.0 7.0 Camshaft journal holder bolt 10E 1.0 7.0 Cam chain tension adjuster cap bolt 23 2.3 16.5 Cam chain tension adjuster mounting bolt 10 1.0 7.0 L Cam chain tensioner bolt P 10 1.0 7.0 Cylinder head bolt (M: 10) Step 1/step 3 31 3.1 22.5 Final step 60° M 10 1.0 7.0 (M: 6) PAIR reed valve cover bolt A 10 1.0 7.0 Water jacket plug 9.5 0.95 6.9 Water inlet cover bolt S 10 1.0 7.0 Clutch cover bolt 10 1.0 7.0 Clutch sleeve hub nut 95 9.5 68.5 Clutch spring set bolt 10 1.0 7.0 Clutch release adjuster cap 11 1.1 8.0 Clutch lifter adjuster lock-nut 23 2.3 16.5 Starter clutch cover bolt 10 1.0 7.0 Starter idle gear cover bolt 10 1.0 7.0 Valve timing inspection plug 11 1.1 8.0 Starter clutch bolt 55 5.5 40.0 Generator cover bolt 10 1.0 7.0 Generator rotor bolt 120 12.0 87.0 Generator stator set bolt 10 1.0 7.0 Gearshift cam stopper bolt 10 1.0 7.0 Gearshift cam stopper plate bolt 13 1.3 9.5 Oil pressure switch 14 1.4 10.0 Oil filter 20 2.0 14.5