Pinion output bearing (needle roller bearing)
K1,K100RS 16v, K100LT/RS/RT, K75C/RT/S
Post 1981, R45/65, R80RT/TIC/ST, R80G/S, R80/7, R80/100GS/R, R100RT/RS/TIC/T/CS, R100/7
R1150RT only
Associated BMW No. 33121236998
Breather cap
K75/100/1100/1200 - all models
R80/100 - all paralever models
R850/1100/1150/1200 - all models except Cruiser
Associated BMW No. 33111451988
Final drive pinion input AX bearing
K75, K75C/RT/S, K100, K100LT/RS/RT, K1100LT/RS, K1, K100RS 16V
K1200/1300 S/R/GT (ATF)
R80/100 GS/R/Mystic, R100GS PD
R850/1100/1150GS/RT/R/RS, R1150GSA, Rockster
R1200GS/GSA/RT/R/ST/S non liquid cooled models.
Associated BMW No. 33117699866
Crown wheel input taper roller bearing
Associated BMW No. 33121451188
Compression ring, input side of final drive
K75/100/1100/1200
K1200/1300/1600 ATF
R80/100 paralever
R850/1100/1150/1200
R1200 (Not R, S or HP2)
R nineT
Associated BMW No. 33117701691
Crown wheel output bearing shim
(mono shock models only)
state size required
(0.10, 0.15, 0.20, 0.30, 0.40 through to 1.70)