Contact Overland Solutions for all your custom modifications and setup for overland travel.               Discover the extraordinary with Compass Expeditions.

Go Back   The HUBB > Technical, Bike forums > BMW Tech

BMW Tech BMW Tech Forum - For Questions specific and of interest to BMW riders only. Questions comparing which bike is best etc go in the "Which Bike" forum.
With more than 58 destinations worldwide, Edelweiss Bike Travel is Number 1 in guided motorcycle tours!
Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 1 Dec 2005
Registered Users
New on the HUBB
 
Join Date: Apr 2005
Location: Springbrook, Alberta, Canada
Posts: 6
airhead burning blue at startup

I have a '77 R100/7 that I finally parked for the winter. It has 124K km on it and runs great except every so often the left cylinder burns a little blue at start up. It doesn't happen all the time and seems to be more frequent if I park it on the side stand. The rings were done at 100K km, other than that the engine hasn't been touched. What should I be looking for...something with the valves maybe
__________________
Jeeps, motorcycles, fly
fishing and cold ...life is
good!!!
Reply With Quote
  #2  
Old 1 Dec 2005
Registered Users
Veteran HUBBer
 
Join Date: Aug 2001
Posts: 347
Some just do that when parked on the sidestand. If you park it on the centre stand and it doesn't do it, you've found the reason. As well, turn off the engine and leave the bike upright for a minute or two, then put it on the centre stand. That minimizes the smoke too. Never let the bike idle on the side stand, as the oil path won't deliver to the right hand studs.

------------------
Kevin

http://www.nohorizons.net
__________________
http://www.nohorizons.net
Reply With Quote
  #3  
Old 1 Dec 2005
simmo's Avatar
Contributing Member
Veteran HUBBer
 
Join Date: Nov 2002
Location: melbourne
Posts: 556
Its just oil seeping past the rings when its parked on the side stand. K series bikes did it from new on all four, but the bores last a long time. The look on the faces of new BMW owners as the smoked away was always a good laugh.
__________________
Close to Antarctica and a long way from reality
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 Registered Users and/or Members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT +1. The time now is 05:52.