audiomick
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Everything posted by audiomick
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Which might easily be an explanation for the modification on the bike in the picture. Who knows...
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Keeping the sausages warm is obviously the real reason, but I have to say, I really like the way the first Sport 1100 looked with that hole in the footpeg carrier.
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Funny, the press here liked it (the Toyota). As for it being a shitbox: an acquaintance had an iQ. He put lots of miles on it, including regular trips on the german Autobahn. He was perfectly happy with it. I haven't driven either, but I've sat in both. The Toyota made a considerably better impression on me. At the end of the day I'd take a Toyota above an "entry level" Daimler every time, particularly one that is in the end not much more than a cynical marketing exercise. I did enough Daimler annual stockholder's meetings to know that that is exactly what the Smart is.
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If I was looking for a (very) small car, I would be looking for a good one of these: https://de.wikipedia.org/wiki/Toyota_iQ I had a look at the time. Seems like Toyota looked at the Smart, and made a better one. PS: I've seen that Renault here a couple of times. Not for me. For all that it offers, I think I would prefer to stick with a motorcycle.
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Yamaha XSR900 GP - Wow! want one????
audiomick replied to p6x's topic in Special place for banter and conversation
I'd be prepared to consider a Suzuki. I would still like to have a Katana. But that over-weight chook chaser, no. -
I wrote it further up: the trick is, apparently, turn the ignition and the lights on, and let it stand for a couple of minutes. Completely contra-intuitive with a "flat" battery, but the load warms the battery, and it then works better and can deliver the required grunt to start. At least according to everything I have read on the subject. PS: also according to "everything I have read on the subject": yes, a dedicated charger is apparently a good thing. What is to be avoided at all costs is a charger the does a "de-sulphate" routine. That seems to be fatally detrimental to a lithium battery.
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The video: the bloke is a professional smart-arse, as far as I'm concerned. Not that he is telling fibs, but the "I have understood it" is hard to take. Gore-tex: in Germany, Gore-tex is "Sondermüll", i.e. hazardous waste. It can't be re-cycled, doesn't bio-degrade, burning it is apparently not an option. I prefer waxed cotton or leather, and wool underneath. Or Sheepsking, when it is not likely to rain. Heavy, but probably better for the environment. Maybe.
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What lean angle can our V11s get to?
audiomick replied to p6x's topic in Special place for banter and conversation
To find out what the ultimate lean angle on a V11 is, or on any bike, you'd have to do some laps on a race track. Or be slightly insane. I found the limits on my 1976 Z900 (about 30 years ago...) on a race track after I had owned it for several years, and thought I was pretty fast on it. I had never touched anything down, and on that day, after about 6 laps, I found out the the first thing down was the headers. After that, I got to ride a TZ 350 for a few laps on the same track, more or less a contemporary of the Z900, but a pure race bike running slicks. Everything was better, frame (yes, I know the Z900 wasn't famous for the quality of the frame...), brakes, suspension, tyres, handling. Everything. The bike was in a completely different frame of reference to my Z900 street "suoerbike". So, while I find it a very interesting question what the ultimate lean angle of a V11 is (and I also don't think the cylinders are the limiting factor), I don't think comparing with what a Moto GP bike can do is particuarly pertinent. The bikes are just too different. My aim is simply to reduce the unused stripe on the edge of the tyre to a minimum. Since I am rapidly becoming an old fart, I doubt that I will ever get right to the edge of the tyre anymore. -
Can I use that? As someone who isn't exactly at the "zero" end of the OCD scale, that could prove to be a useful euphemism for me.
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What's that in sensible units? No, kidding. I looked it up for the Europeans here, well, in fact on behalf of most of the rest of the world : 2.032 mm.
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Suck it an see, mate. They're sold as drop-in replacements. Generally speaking: I've read that they get sulky below about 5°C. Somehow I can't imagine that you will be setting off from where you live all that often when it is below that temperature. Even so, the trick is, apparently, to turn on the key and let it stand for a couple of minutes (with the lights on). The load warms the battery, and it becomes more willing. I've read of cases where the Li-ion Battery got too hot and started letting out the magic gray smoke. My guess is, mostly they installed a battery that was at the bottom end of the "enough kick" scale (4AH was mentioned by one of them); presumably "planning by budget". I reckon the battery was getting run half-flat by the starting procedure, and getting too hot through the re-charge process. A bigger battery would master the start more easily, not have so much urgent need to re-charge, and presumably be much less in danger of overheating in the process. But that is just a theory.
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You obviously need more titanium. And maybe a bit more carbon fibre. Seat base, perhaps? Titanium reaction rod? Seriously though, thinking about it, nothing springs out as an obvious place to save weight. In contrast, for instance, the V35 Imola (which would really benefit from saving a kilo or two on account of the moderate power output and already fairly low weight) has a number of really obvious points: the seat is far too heavy, the bracket for the seat is steel (could be drilled out a bit, could be aluminium or carbon or titanium), the steel tank could be replicated in aluminium, the foot-pegs could be replaced by aluminium items, the list is long. On top of what you have already done, @Lucky Phil, I can't think of many more obvious possibilities to save some weight on a V11. A Lithium-ion battery perhaps, if there isn't already one in there. Otherwise...
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What do you mean by #1 cylinder?
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I'm quite sure there will be panniers available. A bike in that segment that doesn't have them would not sell very well at all.
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Bad for the rubber bits, I think. It sweats out the plasticisers. Think about what a newish car smells like on the inside when it has been standing in the sun all day.
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For the sake of clarity: I gather you mean it didn't release because the new clutch is thicker, and the system didn't provide enough reach without the 3-and-a-bit extra from the spacer?
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Tyres probably.
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About 1988 or thereabouts I rode from Melbourne to the Gold Coast on my Z900. There was a girl on the pillion seat, and the reason for the trip was that she wanted to visit someon there. Three days to get there, 4 or 5 there, and then back to Melbourne on my own. The bit with the girl didn't last long, which is no doubt a good thing. The trip was perhaps not "life-changing", but very much a "forming experience". PS: not many curves when one goes up "through the middle", but slowly watching the landscape change over the course of 500 km. is definitely a meditational experience.
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Well done, that man. Please let us know what you find out about the pushrod.You know, longer, shorter, whatever...
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Let us know. I'm still in the market for one, but not in any hurry.
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ANSWERED No power with a brand-new battery
audiomick replied to thelonewonderer's topic in Technical Topics
and really is fully releasing. -
ANSWERED Acceleration Enrichment Map-2004 Rosso Corsa
audiomick replied to Rob NZ's topic in Technical Topics
Nitpicking, but... @Lucky Phil : I know you already know this, but not everyone does. It is not true that Guzzidiag is not accurate enough. All that it does is show you the values being delivered by the ECU, and it does that precisely. The ECU sees values for the TPS in largish steps, which is to be expected from a fairly low resolution analogue-to-digital convertor. For those who don't know what one of those is: https://en.wikipedia.org/wiki/Analog-to-digital_converter they are in a lot of digital devices. I've had to learn about them because they are used to digitalise the analogue signal from microphones and deliver it to digital audio devices. For the sake of completeness, the other end of the chain is a digital-to-analogue convertor. It turns the numbers back into a voltage, but that is not relevant to the subject at hand. Having said that, the voltage outputs from the ECU for the various things that it supplies a voltage to will most likely have D-A convertors in them. The TPS delivers an analogue signal (a voltage) to the A-D convertor, which turns the voltage into a number for the computer (the ECU). An A-D convertor always produces a series of values that increase in steps. The higher the resolution (the number of bits in the number it delivers...), the smaller the steps. The one in our ECU is fairly low resolution. I believe it is 8 bits, but that is a bit by-the-by to what I am getting at. The resolution is low, but it is nonetheless sufficient to adequately track the throttle movements. The smallest number the ECU receives and can deliver to Guzzidiag, i.e. the lowest step the the A-D convertor can deliver, is the aforementioned 3.9 ° . This first step equates to "nothing is happening yet". Over and above that, the numbers tell the ECU how far open the throttle is. By comparing to previous numbers, the ECU can caculate if the throttle is closing or opening, and how fast it is doing so. Below 3.9°, i.e. when the voltage delivered by the TPS is too low to register above that first step, the throttle is closed as far as the ECU is concerned. The bike is "running at idle". Setting the TPS accurately requires reading the real voltage that is being delivered when the TPS is (really) fully closed. Because the ECU sees everything below 3.9° as closed, one must use a multi-meter to measure the voltage directly on the TPS. As mentioned at the outset, Guzzidiag shows you the numbers that the ECU is seeing. The ECU can't see anything below 3.9°, so that is the lowest value that Guzzidiag can report.