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  1. mcatrophy

    May 2022 ride plan..

    In May the tourists will be in abundance, and so will the midges. And of course, being Scotland, it will rain at some stage. Or possibly the whole time. So, make sure you have decent gear for the weather, midge spray for the midges, and patience for the traffic. And don't try sampling every...
  2. mcatrophy

    Speedometer varying

    graytaz is correct. Don't confuse the "YCC-S speed sensor" with the vehicle speed sensor. In all Gen 2 and above, YCC-S or not, vehicle speed is obtained from the rear wheel sensor. The YCC-S speed sensor is for determining clutch engagement requirements and stuff, not directly connected with...
  3. mcatrophy

    Speedometer varying

    Yes, but as you say, resolution not really helping. I'm suffering from a double whammy, my web site's certification, and the FJRforum site not accepting the "http//" url prefix, which would be served without issue.
  4. mcatrophy

    Speedometer varying

    If it's of any help, below is the electrical schematic for the 2009 in which I've highlighted the path the speed signal takes to get to the display. Circuit is copied from the Haynes manual, hope I'm not infringing copyright by offering it here. Probably the UK version, but no difference in the...
  5. mcatrophy

    Speedometer varying

    I've never heard of this one before, but some thoughts: I don't think it's likely to be a sensor issue, or the ABS system would be complaining. The sensor signal feeds directly into the ABS control unit. As far as I can tell, the ABS control unit tells the ECU what the speed is (whether it's a...
  6. mcatrophy

    mcatrophy's 2018

    This is my 2018 FJR1300AS. The "AS" in the UK means it's the YCC-S variant, available up until 2021 in the UK (together with the "A" and "AE - the latter being what is known as the "ES" in the USA). (None are currently listed by Yamaha.) Picture taken in September 2018, from above the village...
  7. mcatrophy

    Headlight Q - 9003 - HB2 Sylvania

    Just a couple of comments, I doubt the headlight dipper relay's life would be significantly affected by the different bulbs, but it could of course fail anyway, though they are normally pretty reliable. It's also been reported that a second bulb will commonly fail within a matter of hours after...
  8. mcatrophy

    New mileage record on a single tank of gas

    Although I've never run a tank to 300+ miles, my anal logging of fuel consumption has shown a potential range of about 310 miles with my Gen 2 and Gen 3 bikes, this mostly at (a GPS) 70mph on motorways. My Gen 4 shows potentially 330 miles with the same conditions. This suggests the 6-speed...
  9. mcatrophy

    Bend R-Gaza Saddlebag Bars?

    Couldn't agree more. In my case I got a new 4-inch one, as a birthday present from my wife. (How she carried home it in her shopping bag without me noticing her heavy burden I don't know.) Mounted it on a solid workbench, I now take it for granted, just like having screwdrivers and spanners...
  10. mcatrophy

    3rd Gen Idle speed problems

    I would have thought cold idle is required because the engine is cold rather than the ambient air is cold. The latter is more for fine control of mixture to achieve low emissions, this wouldn't affect the requirement for fast idle when the engine is first started. The Gen 3 idle, hot and cold...
  11. mcatrophy

    3rd Gen Idle speed problems

    If that was the problem, you could check by looking at the coolant temperature "C.TEMP" on the display. When the engine is cold this displays "Lo", if it shows any digits then the ECU will think the engine is warm.
  12. mcatrophy

    Stalling

    If the idle after a cold start isn't higher than the warm setting, this points to the cold fast idle mechanism not functioning as it should. The rest of your symptoms are consistent with this.
  13. mcatrophy

    3rd Gen ES Suspension Problems Poll

    Had similar on my 2014 when I took it in to my dealer when I exchanged it for my 2018. 18000 miles, but little used for several months. Anyway, to cut a long story short, the dealer said that it had leaked its hydraulic fluid, though I hadn’t noticed. He had the suspension rebuilt before he sold...
  14. mcatrophy

    Elevated Idle, periodic

    Could still be throttle cables. Cables are used from the throttle tube to the sensor potentiometer in the engine bay.  Cables can be seen running down the right of the picture below (click on image  for larger view) :
  15. mcatrophy

    She's Gone: musings of a former FJR owner

    Sorry to hear, but if you can't enjoy it, no point keeping it. I strongly suspect mine will be going next year, not because of its comfort levels, more to do with my riding ability.  It's a shame, but that's life. 
  16. mcatrophy

    Tool for Throttle Body Sync

    DIY: (Click on image for larger view)
  17. mcatrophy

    Remembering Tim, Twowheelnut

    I can remember having "conversations" with him shortly after I joined the forum. Even from this side of the Pond he came across as one of the good guys. 
  18. mcatrophy

    2022 FJR?

    No 2022 FJR for Europe. 
  19. mcatrophy

    Side car for FJR

    A quote from the handbook: While I ignore Yamaha's instructions concerning side cases and top box, I would be very doubtful about attaching a sidecar. The frame is aluminium alloy, designed for stresses mainly in the vertical plain (or rather straight through the centre line - even when...
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