• Welcome, Guest! We hope you enjoy the excellent technical knowledge, event information and discussions that the BMW MOA forum provides. Some forum content will be hidden from you if you remain logged out. If you want to view all content, please click the 'Log in' button above and enter your BMW MOA username and password.

    If you are not an MOA member, why not take the time to join the club, so you can enjoy posting on the forum, the BMW Owners News magazine, and all of the discounts and benefits the BMW MOA offers?

  • Beginning April 1st, and running through April 30th, there is a new 2024 BMW MOA Election discussion area within The Club section of the forum. Within this forum area is also a sticky post that provides the ground rules for participating in the Election forum area. Also, the candidates statements are provided. Please read before joining the conversation, because the rules are very specific to maintain civility.

    The Election forum is here: Election Forum

rear drive spline lube

Every day. Sorry for the bad news bro..maybe you soul save yourself the hassle and sell it to me.
 
There is no spec that I've ever heard of. I think most folks will lube those splines if the bike is apart for some other reason, but that's about it. The front and rear splines of the driveshaft are held in place by circlips. I've never heard of the "middle" splines having an issue.
 
exactly which splines are you referring to?
you said "rear drive" in your thread title, and "driveshaft splines" in the body of yyour question.

regardless, as Jim stated, nothing specified, but most likely time is when you're in there for something else, like replacing/adjusting pivot bearings, or fixing a leaking shaft seal in rear hub.
 
I do mine every time I remove the rear wheel as that is when I change the final drive lube anyway. On my 06 it is necessary to drop the drive to drain it and that exposes the rear splines. The last time I looked the splines had plenty of grease left in place I used a mixture of Honda Moly 60 and Wurth 3000 grease.
 
Back
Top