kevtherev
Registered user
At what mileage is a new bike actually run in? A mechanic at my local dealer reckoned it took 20k before the engine bedded in nicely!



Hi Kev, my 1100GS took about 13000 miles to really loosen up and get properly squirty.
BMW 'R' bikes take longer to fully run in than most other bikes because of the double-hard nickel/silicon coating on the bores.
And the fact that dealers put FULLY synthetic oil in them. This stops the engine wearing, which is basically what "running" in is.

dont worry mate if its a 1200 it will probably be fucked in many other ways well before its run in![]()
At what mileage is a new bike actually run in? A mechanic at my local dealer reckoned it took 20k before the engine bedded in nicely!![]()

dont worry mate if its a 1200 it will probably be fucked in many other ways well before its run in![]()


Not a direct answer to your query but I run my bikes in following the advice here. http://www.mototuneusa.com/break_in_secrets.htm
2008 GS 13500 miles, NEVER uses oil and the engine is quiet, loose and free revving - for a boxer anyway.
Alan R
+1, A local engine tuner / engine specialist I know who has worked on all sorts of race cars, rally cars, dragsters and GP bikes told me pretty much the same thing
I agree, lets discuss the various types of engine oilStop it. Stop it, right now.![]()