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Showing content with the highest reputation on 02/24/2024 in all areas

  1. A tiny big update. I wanted to do this for a long time but there is not alot of options for keeping this priced within my budget - untill I realized this was something you could buy as bolt on mod for ducatis. So one week later my panigale bolt on cover arrived and it turned out perfect. I wanted make this as low profile as possible so I had to move the filler neck inwards. The ring is welded on the outside and the neck from the inside. This makes me able to inspect the clutch and watch it rotate with ease! You see it's kind of a hassle to remove the clutch cover as the supercharger pulley is glued, the belt needs tensioning and of course the right fairing needs to come of. Now it's a 10 minute job to change the clutch. If someone know how to remove the text on the anodized ring id like to know how without having to re-anodize the whole ring. It's not engraved and it's on top of the anodozing.
    2 points
  2. Hey Philois, as bmart has pointed out, here in the states the motogp app is available on my AppleTV device, but the WSBK app is not available in the Apple app store. I too just use the website for my euro 69.90 subscription and it works well enough. When I want to see WSBK on the TV I mirror my (Mac) laptop, which works fine. It sounds like they just made the app for phones? Anyway, while I can't say with certainty what works in Queensland, just use the website on your laptop/computer.
    1 point
  3. You can also L bracket with some thin stainless sandwiched in the mirror, and then come over with whatever. I do that quite often too as the extra joint gives you some adjustability.
    1 point
  4. The WSBK app is completely useless, filled with bugs, and crashes constantly. Even if it worked, there isn't much on it. It has been like that for many years. I don't understand why they don't fix it. I've written to them tons of times. The GP app is better, but still nearly useless compared to the website (which is also gone to crap the last few years with giant pictures creating endless scrolling, but sharing very little actual info without a LOT of clicking around...something that used to be taboo in design). I'm not sure if either is on Start TV apps. My new Roku Ultra came today. I'll poke around once I have the courage to set aside a week for "quick setup!" Let us know if you find anything! A few hints: To nav WSBK easily, you may want to choose the "news" link. You'll still get a site designed by kids w/1/30th of the data you want without scrolling...but you'll get news. If you select videos, they've "helped" again and separated them by their topic choices (not user/your filtering choices). Good luck. I hate it. You can see highlights "easily." My favorite is to select Calendar, then Round, then Schedule. From there a normal human can look at any given day, then any given event (race/practice/etc.) for any group and view results (text, thank the Gods), or watch the races directly from links on that page. If you set your initial link to calendar instead of the home site, you won't see results, which they love to post so that the race-watching is immediately ruined for everyone who was looking at that screen. I start on calendar for MotoGP also, but the interface was designed by preteen teletubbies. If you want to see more than one or part of one thing...you're going to have carpal tunnel from scrolling and clicking 72 layers in. As I'm fond of saying...Humans, the worst.
    1 point
  5. For those interested, Formula one teams did a lot of experimentation with velocity stacks in the 60ties. It was called air resonance charging if I remember correctly. The idea behind was that the air in a long stack with certain conical profile and diameter to length relation could be accelerated in the intake by resonance. There were even books in the engineering section of my school about it. I played with this many moons ago on my first underpowered car and limited funds. These were cool times
    1 point
  6. Understanding how an air box works and the reasons why a stock box is a safer bet... If you have ever had the gas tank off your late-model sportbike, you will notice that the front of the fuel tank doesn’t hold fuel; it holds an airbox. In the old days, when you bought a new bike, it had an air-filter case attached to feed the carburetors or the fuel-injection intakes. All the sharp, young guys would immediately rip off the filter case and replace it with four sock filters. Reduced airflow resistance. Much better performance. One day in the late 1980s, they began to rip off the airboxes of their new bikes and their engines fell on their faces. They lost a bunch of performance. “This can’t be happening! Putting on sock filters always worked before.” But it turns out the industry found a way to boost performance by making what is known as a resonant airbox. We have all in an idle moment blown across the mouth of a beer bottle and heard the "whoooo" of the bottle resonance. As air goes across the mouth of the bottle, it creates a low pressure, which causes air to flow up. That deflects the air away from the mouth of the bottle. Then the air goes back in, the airflow from your mouth goes back across, and the cycle repeats, rapidly fluttering and producing that deep tone. The compressible air in the bottle is acting as a spring, and the slug of air in the neck of the bottle is the mass that vibrates against that spring. This intake airbox from a fuel injected Honda is just a glorified beer bottle. Instead of the engine blowing across the mouth of it, its four throttle bodies are sucking from the box, pulling its pressure down. Air rushes in through the ducts in the fairing to fill up that low pressure. The next cylinder sucks the bottle pressure down and more air rushes in and restores the pressure. If the volume of the box and the mass of the air in the intake pipes are correctly chosen, the box will hum like the beer bottle. The trick is to get your engine to draw air from the box when the pressure is up and then the box refills when the pressure is down. And that is why ripping the airboxes off and putting on old-time sock filters resulted in a reduction in performance. In a specific zone of rpm, a resonant airbox can boost your engine’s torque by 10 percent. That’s worth having! My friend Stephen called long distance from England because he just installed a $900.00 HRC air box on his RC45 and saw 120HP on the dyno... mmmmm... together we wondered if the stock box be modified??? We found that stock RC45 throttle bodies are 46mm but the air box was restricted to 40mm... no problem... I'll bore the air box out to 47mm on the milling machine... I drew up plans for 47mm bell mouth based on the stock 40mm bell mouths and purchased a block of black Delrin... I'm not happy doing repetitious work but I labored long hours to machine 4 each bell mouths with my best accuracy... Don't you love when a plan comes together especially if it turns out perfect??? Now I had an unrestricted air box with my own 47mm bell mouths... it was the best I could do to replicate HRC $900.00 air box... not to mention I wanted to keep my home made K&N filter... Time to put the Mod to the test on the dyno... this is Dave at Chandelle Motorsports... No joy... I lost 1.8HP on the dyno... so bigger is not better in this case... a whole week worth of work shot down in flames... it seems Honda got the intake velocity right for a stock pipe after all... air boxes are like tuned instruments... alter the holes and the tune just makes sour notes and power suffers... Mr.RC45 fueling is not the problem... my air box will remain stock because our air box works like a finely tuned instrument... any wild ass guess mod disrupts this highly engineered resonant to where to you're producing nothing but sour notes... The airbox inlet tubes, or “horns”, are specifically designed to provide a resonance that can increase the total airflow by up to 10-15%. Second guessing these can cause the engine to loose power and increase the intake noise as in my case... RC45's stock intake horns are there for homologation purposes only and do not directly feed into the airbox only the HRC intakes feed ram air into the airbox...
    1 point
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