11 21 Connecting rod bearing journals

WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2018 BMW M6, 2018 BMW 650i xDrive, 2018 BMW 650i, 2018 BMW 640i xDrive, and 2018 BMW 640i. However, it is still accessible from the selected car via links, so may be relevant.

CRANKSHAFT AND BEARINGS SPECIFICATION

Ground sizes of conrod bearing journals
Identification mark (b)	mm	49.9730... 49.9834
Identification mark (R)	mm	49.9835... 49.9930
Stage 1	mm	No machining possible
Size 2	mm	No machining possible
Radial conrod bearing play	mm	0.025... 0.071