BMW — Tightening torques

00.7 Model R 1100 S Connection Nm 12 Engine electrics Starter motor to engine 20 Starter cover to gearbox housing 7 Alternator to cover mount 20 Tensioning and retaining link to alternator 20 Spacer to alternator 20 Belt pulley to alternator Series generator 560 W Option 700 W Do not release 50 Belt pulley to crankshaft 50 Poly-V belt preload 8 Spark plug 20 13 Fuel preparation and control Temperature sensor, oil, in crankcase 25 Temperature sensor, air, in air-filter housing 10 16 Fuel tank and lines Fuel tank to main frame 10 18 Exhaust system Manifold to cylinder head 21 Clamp for manifold 45 (apply Never Seeze to clamp seat) Manifold to front silencer 12 Silencer to front-silencer outlet 55 (apply Never Seeze to clamp seat) Oxygen sensor to silencer 45 (apply Never Seeze to thread) 21 Clutch Clutch housing Closing torque Wrench angle 32° 40 (oil screw threads lightly) Housing cover 12 Slave cylinder to gearbox 9 Clutch line to handlebar fitting 18