2011 390FE 7.7 hours, first check
Can I call this TDC? I know, I'm a bit paranoid this is my first valve check
Thanks for this photo, have no saved it to the PC.
2011 390FE 7.7 hours, first check
Can I call this TDC? I know, I'm a bit paranoid this is my first valve check
Bike: 2011 FE390
KM: 3006
Hours: 83.6
Riding Notes: a mixture of trails and street riding with 17" supermoto setup
Intake R: 0.10mm - slightly hard @ .10 - 0.08 is super easy, 0.13 would not fit
Intake L: 0.10mm - slightly easy, could be 0.11? 0.13 would not fit
Exhaust R: 0.15mm - slides in with light pressure - 0.18mm would not fit
Exhaust L: 0.13mm - slides in with light pressure - 0.15 would not fit
These look great to me with the possible exception of the right intake. It's slightly tight but i'll leave it for now and be sure to see how it changes on the next check.
Did my second valve check yesterday... no real change, the Intake tightened up very slightly, but was still able to get the .10mm in without much trouble.
Bike: 2011 FE390
KM: 4524
Hours: 124
Riding Notes: a mixture of trails and street riding with 17" supermoto setup and winter use with Timbersled snowbike conversion
Intake R: 0.10mm - slightly hard @ .10 - 0.13 would not fit
Intake L: 0.10mm - slightly hard @ .10 - 0.13 would not fit
Exhaust R: 0.15mm - ok @ .15 - 0.18 would not fit
Exhaust L: 0.13mm - ok @ .13 - 0.15 would not fit
First check
Bike: 2011 FE390
KM: 3006
Hours: 83.6
Riding Notes: a mixture of trails and street riding with 17" supermoto setup
Intake R: 0.10mm - slightly hard @ .10 - 0.08 is super easy, 0.13 would not fit
Intake L: 0.10mm - slightly easy, could be 0.11? 0.13 would not fit
Exhaust R: 0.15mm - slides in with light pressure - 0.18mm would not fit
Exhaust L: 0.13mm - slides in with light pressure - 0.15 would not fit
And my 4th valve check
Bike: 2011 FE390
KM: 8900
Hours: 280
Riding Notes: a mixture of trails and street riding with 17" supermoto setup and winter use with Timbersled snowbike conversion
Intake R: 0.10mm - slightly hard @ .10 - 0.13 would not fit
Intake L: 0.10mm - slightly hard @ .10 - 0.13 would not fit
Exhaust R: 0.15mm - ok @ .15 - 0.18 would not fit
Exhaust L: 0.13mm - ok @ .13 - 0.15 would not fit
So from 80 hours/3000 km's to 280 hours/9000 km's the valves have barely changed at all. Thats good right??
Does anyone have directions on how to perform a valve service on the new engines?
If your shims are cupped you should replace the rocker. It will wear the new shims at an accelerated rate. Check your rocker shafts and cam too.
Im fixing the same issue. My motor was ran with clogged screens and the rockers were starved for oil. Check your exhaust side too even if the clearance is in spec. My shaft had bound but the clearance was correct.
Thanks, Jeff. I received the info and can get started on my adjustment today! 2011 FE570 X 2I've created a dropbox folder w/ the valve check guides i've collected - Husaberg
Hopefully this works - if not, send me a pm and i'll email them to you