View Full Version : weather/elevation AF corrections ?

10-27-2004, 05:11 AM

How does weather affect the final AF ratio? Probably, we are all familiar with jet sizes/weather/elevation issues, especially in the 2-stroke world.

Does the system adjust/correct itself. I would guess in Map-1 and closed loop, the system will correct for variations since the feedback from the exhaust. How about in map-2? Now, values are more hard coded. Does things change when using a PC?

edit & btw: just noticed - there is a "Atmospheric pressure sensor" on the bike.


10-27-2004, 09:59 PM
Pretty sure the ecu takes care of all that regardless of map chosen.