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  1. V

    Low RPM Sputtering

    And when I have crank TDC #1 cylinder on the mark? I don't want nothing else, just check timing.. I am confused.
  2. V

    Low RPM Sputtering

    Maybe we may not understand. When I have T-mark (line) on position, Exhaust and intake crankshaft are not in the same line. it it maybe harder see on the photo. Intake line is 1 mm under corner of crankcase and Exhaust mark is 1 mm above corner of crankcase. When I have both Exhaust and intake...
  3. V

    Low RPM Sputtering

    Yes, it is 6 posts above. Intake values seems okay, but all exhaust valve values are under recomended values (lower than 0.20mm)... About posted photos in previous post and 6 post above: I meant marks. T-mark does not corresponing with Exhaust and intake crankshaft marks. When I have T-mark...
  4. V

    Low RPM Sputtering

    Spark.plugs are out. Could you please reply on my question about timming? It is 2 posts above (in post about fuel cleaners). I edited post. Thank you. Here are next photos. Exhaust and intake marks are corresponding together, but see where is T-mark. Under T-mark is green mark.
  5. V

    Low RPM Sputtering

    Thank you very much. Reply to: I don't think I would "flood" each cylinder with anything. I'd be concerned about it getting past the rings, into the crankcase, potential "dry start" and again, potential for hydraulic lock. I wanted make this: Close intake valves (#1 cylinder), pour fuel...
  6. V

    Low RPM Sputtering

    I disassembled Throttle body and I found a lot of carbon on intake valves and little on walls of throttle bodies under butterflies. my question is: how can I clean them? Yes, I can put Techron into petrol, but i don't know whether is effective for a lot of carbon. Is it possible spray chevron...
  7. V

    Low RPM Sputtering

    I tried measure temp from right side of bike and #4 cylinder has the same temp like #1 at the same place - outer side of pipe. I measured temp to closer head or directly head. #1 and #4 have also above 220 C!! #2 and #3 have higher temp about 20 - 30 C, what can be normal, because there are...
  8. V

    Low RPM Sputtering

    To be continued... :D I measured second coil, and has the same resistances. I thinking about do compresion test at home.. I can buy gauge for compresion testing, it is not very expensive.. And also Leak down gauge for petrol engines (with extension for 10mm threads)...
  9. V

    Low RPM Sputtering

    I am thinking about one step, because i read about coils, resp. about bad contact coil wires with spark plug caps. Is it possible change coils between each other? Coil for cylinders #1 and #4 will be for #2 and #3. I measured coils, wires and caps, resitance could be good, but contact between...
  10. V

    Low RPM Sputtering

    I tried change spark plug from #1 to #2, without results.... Cylinders #1 and #2 have lower temp like cylinders #3 and #4.
  11. V

    Low RPM Sputtering

    First I will try change spark plugs from #1 to #2 and i will see whether it is not bad spark plug, even if is new. I have scales for measure valve clearances, bigger problem is with adjusting. Do you know about any video or thread here on the forum? I saw few videos on youtube (Calvin MC)...
  12. V

    Low RPM Sputtering

    No, there are not diagnostic codes - everything is okay. Injector conectors seems okay, because i had all 4 disconected. I measured pipe temps and I found that 1st cylinder has lower temp like another cylinders... It is little hard measure exact values of temps, because my thermometer is until...
  13. V

    Low RPM Sputtering

    I can record video with measuring voltage on battery. I changed completely "old" fuel for new fuel... and without changes.
  14. V

    Low RPM Sputtering

    Do you mean measure temperature on exhaust pipes, near motor outlet? I will try measure it tomorrow with laser temp gun. Bike has 46 000 km, I made about 10 000 km (from purchase to now) and I never checked valves... I don't know if they were ever checked... It is true that I hear ticking from...
  15. V

    Low RPM Sputtering

    Video: Bike with active choke (until 53 degrees of Celcius) is going on 1 500 rpm, without sputtering. After exceeded 53 degrees when choke is off, start sputtering. I have problem during start-up on 1st gear and when suddenly increase rpm from low - approx. 2 000 rpm during driving on...
  16. V

    Low RPM Sputtering

    Hi all, I have problem with sputtering at low RPM (idle rpm). I read a lot of topics about this problem but i am at the end with ideas where can be problem. It is FZ6 S2 2008 with stock exhaust I did "bigger" service in March (1 300 km ago) - new spark plugs (NGK CR9EK) - new 1 cable from...
  17. V

    Question about throttle - stop throttle cable

    Thank you very much for reply. This is already more difficult for me. I will have to let it to technicians... I don't want to destroy it even more. I hope the technicians will advise me and set throttle to normal values. When I bought my FZ6 idle rpm was 700. When I increased rpm to approx...
  18. V

    Question about throttle - stop throttle cable

    As already noted, that screw should NOT be adjusted-[B]It is NOT an idle adjustment screw. Idle is adjusted by the large "star" screw. Your by-passing passages-basically holding the throttle cable/throttle open by hand. Do you mean this? Diagnostic code 01? I must value 16 when handle is...
  19. V

    Question about throttle - stop throttle cable

    When I set back to paint mark it was space approx. 1-2 mm between cradle and screw. (see photo) I tried set idle rpm by proper screw , but I didn't get more than 1000 rpm. When I turned screw anti-clockwise I decreased rpm. So I set approx. 1200 rpm by screw for mechanical throttle plate...
  20. V

    Question about throttle - stop throttle cable

    Thank you for helpful answer. Yes, I moved with screw for mechanical throttle plate position. Now I don't know how it was set. I see white coat on screw, so it will be helpfull for me, how it was set. Maybe it will not exact set as it was before... will it affect anything? What happens...
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