Jump to content

raz

Members
  • Posts

    1,561
  • Joined

  • Last visited

  • Days Won

    2

Posts posted by raz

  1. Go for it! I attended a one day CSS course a couple years ago. People were everything between 20 and 60+ years old and riding all sorts of bikes. We were divided into groups by experience (you start on level 1 no matter your experience outside of CSS) and subgroups by "slow or fast" (which you decide yourself). There were everything between Yamaha R6's and Cruisers with leather bags that scraped the ground immediately in any curve and any speed. Damn good day it was, well worth every penny.

     

    To sum it up, I think your only concern is that tyre. I would probably replace it.

  2. I believe that it is adjusted with the trimpot screw under the big rubber bung

    That is correct. Anti-clockwise is richer. Mid-scale is "default setting" and if we call that 12 o'clock, I have mine at about 10 o'clock.

     

    Before that though, are you positive that the fast-idle cam (on the TB) is moved out of the way when "all attachments is disconnected"? I made that mistake the first time I tried reading base trim. Even with fast idle cable comletely removed, that cam can pose as a second idle stop and thus everything was not backed off as I thought. If the roller on the cam follower is not free to, well, roll... then everything is actually not backed off. You adjust that cam by loosening a screw from below.

  3. Having a proper regulator would be more kosher but generic in-line regulators are more expensive than I initially thought: They seem to be the order of 100-150 USD. But you can probably get one pretty cheap at a breaker - it seems 3 bar is a common pressure for cars too. I too have had thoughts of making a test tank (btw thanks Pierre for sharing ideas) but I don't want to spend lots of money on this.

  4. The relays are rated about 60 amps inrush so the initial surge is OK

    According to Ryland3210, that is true for stock relays and Omrons, but not GEI. They are only 25A inrush. They will work fine but you will never know for how long.

  5. I agree with Cliff but you said you checked the Solenoid already. But this made me think of another thing: The Starter Relay must be capable of a tremendous current rush on the NO contacts when the solenoid is activated. While most people seem to have better success with GEI relays than with the Siemens ones, the GEI's are actually speced for only half that inrush current. I currently use a stock Siemens relay for that one while my other ones are GEI. If I ever replace them again I will use Omrons all over. Did you try the never ending relay round robin dance?

  6. Take the whole starter apart, it's a one beer job. Descriptions are linked somewhere around here, among others there's an excellent beemer forum article about it. Actually the only instruction you need is that you can pry those small rivets apart like they're not there, and you don't need to replace them afterwards.

     

    Some have found the permanent magnets let go from its glue. That's fixable (at least worth a try - if you get it right it will be better than a new Valeo). Others have had success just cleaning it. I cleaned mine and beefed up the ground straps and haven't had a problem since.

  7. Damn, I thought I had stopped buying stuff for my bike... I really feel like getting a Quat-D now. Very nice pics, especially the third in your first post. It reminds me of this pic of my bike with no exhausts:

     

    DSC01007vga.JPG

     

    Ever since I took this and realised how good it looks compared to when exhausts are mounted, I've had thoughts about making an MGS01-like exhaust, or getting a Quat-D.

  8. I have a Sporti but have yet to try a V11. I raised my fork legs 10 mm in the clamps and that made a significant difference to the better. This was when using a 70 profile rear tyre (as speced). Later on I replaced the rear tyre with a 60 profile (as speced for Daytona RS, same frame and forks) and that negated the effect of raising the forks so I'm about to raise them another 10 mm for a total of 20 mm.

     

    Another thing, just in case you forgot about it, you should check the setting of the steering damper. I ran mine at highest damping for quite a while and when I eventually realised that and put it at the lowest damping instead, it felt like a tremendously lighter bike, especially in low speed and just pushing it around when parking. Everything is relative...

     

    Actually you may want to check the steering damper as well as the steering bearings for malfunction in case you haven't already. The latter can cause all sorts of weird effects if something is not right.

  9. A PCIII can't possibly change your rev limiter, but a custom chip or map in the ECU can. I'm fairly sure your rev limiter can't just "stop kicking in", it must have been altered. Are you sure you have run into it earlier, at lower revs?

  10. That is interesting. I have a theory: Before doing this you had a much more fluctuating system voltage at lower revs. The injectors will react to that, lower voltage means slower opening. You always have a lag (typically in the order of one millisecond) between the electrical pulse and actually squirting fuel. This is called "injector dead time" and is compensated for. The ECU should have a compensation table for dead time vs voltage, called "battery compensation" or something like that. If this is well done, the effects should be small so maybe the OEM ECU has a poorly implemented compensation.

     

    I haven't found any specification for our injectors but typically there can easily be an added lag of 200-400 ms if voltage goes down a couple of volts. Uncompensated, this can make up for a 5-10% change in mixture at those revs.

  11. So the story goes old guy's wife talked him into buying it and the rode to the beach where they laid it down and couldn't pick it up, took it home and parked it.

     

    :lol:

     

    A relative of mine has a GW. I recently tried just raising it from sidestand on non-level ground (so it had some extra angle). Man, that was heavy. I haven't had the guts to ride it yet. I'm sure it's OK as long as you just ride it ahead but any maneuvering in awkward situations would be tough for a guy like me: I'm just 70 kg...

  12. Try swapping all five-pin relays around, round-robin. If you have some electric cleaner spray (preferably not WD-40 or the likes with oil in them) you could spray the relay sockets while at it. Chances are problem vanishes. Best of all, this cost you nothing to try!

  13. If you find an app that tells me if my tappets are too noisy then be sure to let me know. I can't decide whether they have moved up the scale from the acceptable 'manic sowing machine' level to the 'just about to take your knees off' red zone.

    Well there are some generic dB measuring apps, haven't tested them though :rolleyes:

×
×
  • Create New...