BMW R850 1100GS (2000) Инструкция по эксплуатации онлайн [56/464] 114465

BMW R850 1100GS (2000) Инструкция по эксплуатации онлайн [56/464] 114465
11.6
Valves
Included angle between valves ° 41
Valve clearances, engine cold (max. 35 °C)
Inlet valve mm (in) 0.15 (0.0059)
Exhaust valve mm (in) 0.30 (0.0118)
Valve timing Zero valve clearance. 3 mm (0.1181 in) valve lift
Inlet opens 5° after TDC
Inlet closes 33° after BDC
Exhaust opens 27° before BDC
Exhaust closes 5° before TDC
Tolerance ± 3°
Valve head dia.
Inlet mm (in) 36 (1.4173)
Exhaust mm (in) 31(1.2205)
from 1996 mod. year on
Inlet mm (in) 34 (1.3386)
Exhaust mm (in) 29 (1.1417)
Stem dia.
Inlet mm (in) 5.960...5.975
(0.23465...0.23524)
Wear limit mm (in) 5.940 (0.23386)
Exhaust mm (in) 5.945...5.960
(0.23406...0.23465)
Wear limit mm (in) 5.925 (0.23327)
from 1996 mod. year on
Inlet mm (in) 4.966...4.980
(0.16551...0.19606)
Wear limit mm (in) 4.946 (0.19472)
Exhaust mm (in) 4.956..4.970
(0.19512...0.19567)
Wear limit mm (in) 4.936 (0.19433)
Valve head edge thickness
Inlet mm (in) 1.00
± 0.2
(0.03937
± 0.00787
)
Wear limit mm (in) 0.5 (0.01969)
Exhaust mm (in) 1.65
± 0.2
(0.06496
± 0.00787
)
Wear limit mm (in) 1.0 (0.03937)
from 1996 mod. year on
Inlet mm (in) 1.00
± 0.2
(0.03937
± 0.00787
)
Wear limit mm (in) 0.5 (0.01969)
Exhaust mm (in) 1.00
± 0.2
(0.03937
± 0.00787
)
Wear limit mm (in) 0.5 (0.01969)
Max. runout of valve head at valve seat
Inlet, exhaust mm (in) 0.035 (0.001378)
Technical Data R 1100 RS

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