BMW K 1100 LT/RS Repair Manual page 42

Technical data
Crankshaft
Main bearing and crankpin markings
no colour spot
with colour spot
Width of guide bearing
Axial play
Wear limit
Main bearing dia.
Main bearing radial play
Wear limit
Main bearing bore dia.
Crankpin dia.
Big end bearing width
Connecting rod
Small end bore dia.
Wide big end bearing
Big end bearing endplay
Wear limit
Piston pin bore dia.
Piston pin bore dia. with
bushing
Distance between centers
up to 1992 model year
from 1993 model year on
Permissible weight difference
Cylinders
Bore
Wear limit
Pistons
Weight group identification
Piston dia. Make: KS
Direction of installation
Installed clearance
Wear limit
11.8
mm (in) 23.020...23.053 (0.9063...0.9076)
mm (in) 0.080...0.183 (0.0031...0.0072)
mm (in) 0.250 (0.010)
Grinding stage 0 mm (in) 44.976...45.000 (1.7707...1.7716)
Grinding stage 1 mm (in) 44.726...44.750 (1.7609...1.7618)
mm (in) 0.020...0.056 (0.0008...0.0022)
mm (in) 0.130 (0.0051)
mm (in) 49.00...49.14 (1.929...1.935)
Grinding stage 0 mm (in) 37.976...38.000 (1.4951...1.4961)
Grinding stage 1 mm (in) 37.726...37.750 (1.4853...1.4862)
mm (in) 21.810...22.065 (0.8587...0.8687)
mm (in) 41.000...41.016 (1.6142...1.6148)
mm (in) 21.973...22.025 (0.8651...0.8671)
mm (in) 0.130...0.312 (0.0051...0.0123)
mm (in) 0.400 (0.0157)
mm (in) 20.000...20.021 (0.7874...0.7882)
mm (in) 18.000...18.021 (0.7087...0.7095)
mm (in) 125.0 (4.9213)
mm (in) 131.0 (5.1575)
A mm (in) 70.500 (2.7756)
B mm (in) 70.510 (2.7760)
mm (in) + 0.05 (0.002)
A mm (in) 70.473 (2.7745)
B mm (in) 70.483 (2.7749)
mm (in) 0.015...0.039 (0.0006...0.0015)
mm (in) 0.130 (0.0051)
K 1100 LT
Grinding stage 0
Grinding stage 1
±0.1 (0.0039)
±0.1 (0.0039)
g ± 4
±0.005 (0.0002)
±0.005 (0.0002)
stamped + or -
±0.007 (0.0003)
±0.007 (0.0003)
Arrow on piston crown points forward
K 1100 RS