• 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

F Twin Belt Drive

bluehole

Active member
How much maintenance is required for the belt drive? How about belt longevity? I am not familiar with belt drive and am interested in rider's experience with the system.
 
Looks like some information in the Similar Threads pane at the bottom of the page.
OM
 
How much maintenance is required for the belt drive? How about belt longevity? I am not familiar with belt drive and am interested in rider's experience with the system.

Voni put 96,000 miles on her F800S before she sold it. I replaced the belt once, just because, at about 42,000 miles but kept the old one as a spare because it was still good. Being rubber I suspect time/age is as big a factor as miles. I replaced the second one at about 80,000 miles. In fact, the first belt outlasted the axle tube and bearings, but that's a different story.

The belt is essentially maintenance free. I did check tension a couple of times but it was always OK so I didn't mess with readjusting anything. No lube to use and no splines to wear. What is not to like?
 
OM, thanks for the similar threads links. They are quite informative.

Paul, the more a read about the belt drive, the more I am interested in it. Sounds like the only drawback is rocks and debris getting between the belt and sprocket. I do not do much off road riding and when I do it is a dirt/gravel road. I suppose I would have to avoid those. I suppose it is possible to pick up a rock on pavement, but it does not seem to be an issue. I need to look more into F bikes.
 
OM, thanks for the similar threads links. They are quite informative.

Paul, the more a read about the belt drive, the more I am interested in it. Sounds like the only drawback is rocks and debris getting between the belt and sprocket. I do not do much off road riding and when I do it is a dirt/gravel road. I suppose I would have to avoid those. I suppose it is possible to pick up a rock on pavement, but it does not seem to be an issue. I need to look more into F bikes.

Voni did not use her F800S as an "off pavement" bike, but did in fact ride on some gravel roads to and from campgrounds in the National Forests, for example. We never encountered a rock problem but I am sure it is possible.
 
Back
Top