WR400 hesitation on high revs
Posted January 04, 2006 - 01:51 PM
I changed my oil today, used Mobil 1 Gold cap 15w 50. I've always used the red cap but they were out. When I got home it I compared an old Mobil 1 bottle and they appear to be the same, full Synth 15w50 (so maybe the cap just changed colors ). This is the only mod I've done in the last week.
Also, I noticed some oil on the left bottom frame. Some if from the oil change but it looks as though some is comming out of a breather hose on that side.
Could all these factors be linked? Are they obvious signs that something is going wrong? 4Strokes are rather new to me, I know I need to adjust valves but what else should I do?
Posted January 05, 2006 - 11:14 AM
I'm also pulling the plug on it today to check for fouling. It runs great, so I never thought it to be to rich, but maybe those very slow tech trails were enough to foul it up.
Posted January 05, 2006 - 12:39 PM
Does the big WR400 have issues with overheating in trails? It wasnt a hot day and my coolant levels are up to par. I do have Devol guards though.
Posted January 05, 2006 - 08:51 PM