Does your 1200/1250 engine sound like a bucket full of nails when idling and even revved or running, no matter the valves being perfectly adjusted? Search no more! Enjoy a smooth running engine by replacing the intermediate shafts on both sides with updated ones, beefier, harder, and with new roll bearings!

A kit contains two new spindles, heat treated to stand the wear and four new high quality bearings.

Oem spindles after considerable wear:

OEM spindle code is 11318529744 and it is found on the following bikes:

K50 (R 1200 GS, R 1250 GS)   (10/2011 — 07/2018)
K51 (R 1200 GS Adv., R 1250 GS Adv.)   (09/2012 — 08/2018)
K52 (R 1200 RT, R 1250 RT)   (01/2013 — 07/2018)
K53 (R 1200 R, R 1250 R)   (11/2013 — 07/2018)
K54 (R 1200 RS, R 1250 RS)   (06/2014 — 07/2018)

The bearings are not listed by BMW because they are part of 11318544977 Intermediate shaft, left and 11318544978 Intermediate shaft, right, which are perfectly fine, except for the bearings in them.

Install pictorial available HERE.