00.12
Tightening torques R 850/1100 GS und R 850/1100 R
Model R 850/1100 GS R850/1100R
11 Engine
Connection Nm Nm
Cylinder head
Tightening sequence:
1. Tighten cylinder head nuts (oiled) crosswise 20 20
1.1 Tighten all nuts to correct torque for joint
1.2 Tighten all nuts to correct angle 90°
1.3 Tighten all nuts to correct angle 90°
2. M 10 screw 40 40
3. M 6 screw 9 9
After 1000 km, tighten cylinder head nuts crosswise:
1. Unfasten one nut
2. Tighten one nut to initial value 20 20
3. Tighten nut to wrench angle 180°
4. Unfasten/retighten M10 screw 40 40
Bearing cap on rocker shaft 15 15
Locknut on valve clearance adjusting screw 8 8
Cylinder head cover to cylinder head 8 8
Camshaft end cover to cylinder head 9 9
Air intake connection to cylinder head 9 9
Camshaft
Chain sprocket to camshaft 65 65
Camshaft bearing cap 15 15
Rotary breather
Vent line to alternator mount cover
M 8 screw 20 20
Banjo screw 25 25
Alternator mount cover
M 6 screw 9 9
M 8 screw 20 20
Auxiliary shaft
Chain sprocket to crankshaft 10 10
Chainwheel to auxiliary shaft 70 70
Chain tensioner housing to engine block 9 9