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  2. Lorne
    Hi Lorne, Thank you for your donation of 50.00 USD. We look forward to improving the forums with your donation. Thanks VFRDiscussion
  3. leeo45
    I have had similar overheating symptoms develop twice on my 2001. The culprit has been the OEM thermostat only opening 1/3 to 1/2 even at the high temps. I have tested both the thermostats I have removed and the new replacements on the stove while watching the water come up to 210 F. The difference in how far they open is very obvious. The old thermostats have had no corrosion or deposits; in fact they look identical to the new ones, yet they have failed to operate correctly. Somewhat disappointing for a $50+ part that should have been perfected decades ago. I have had the bike since new so I know the temperatures it normally runs in weather from 30 degrees to 110 degrees, and in various traffic conditions. The cooling system struggles a bit in very hot weather when stuck in traffic, however the thermostat problem creates a rather obvious departure from those normal temps and causes the temperature to rise very quickly in warm weather. Regarding all the vacuum hoses, if you still have the stock hoses, Honda has done us a favor and labeled each of the 15 hoses to match the diagrams in the factory Service Manual (page 5-66). I still mark each one with different colored tape to ensure I get it back onto the correct fitting, but it's not as daunting as it might be due to the unique hose numbering.
  4. Today
  5. Schumi197
    Schumi197 changed their profile photo
  6. FromMaine
    Thanks Burger, it had occurred to me also that maybe the fan wasn't up to the job at really high ambient temp, as this issue only occurred at those times. That fan you linked to looks pretty nifty! vfrgiving: I do in fact have an IR thermometer and should have thought of that. Thanks for shaking the cobwebs out of the old noggin. Only issue at the moment is the bike is on an unheated garage. Temps last night went to -15f, I don’t think I could get the bike anywhere near operating temp at the moment. 😁
  7. maxredline
    A set of new aftermarket injectors (made in Japan) with all new rubber o-ring/cushion/seal are cheaper than buying a set of o-rings/cushion/seals seperately. Thats crazy!
  8. Schumi197
    Désolé je suis pas vraiment doué Mais bien remplacer stator et régulateur et batterie ensuite comme pas de résultat modifier régulateur 2 vert et 2 rouges direct batterie Mais non alors mis justes le rouge sur la batterie et les verts masse vis prÚs du réservoir la mon testeur sur vert et rouge 14v je repose vert sur batterie chute a 11v7
  9. Schumi197
    Il monte pas a 12v oui si je charge la batterie a fond je suis a 12v mais ne monte pas juste 0.2 ou 0.3 v en plus Sans les ampoules avant je monté a 12v6
  10. Thumbs
    What comes after 11v 5?
  11. Schumi197
    J ai un soucis de charge j ai remplacer le stator le régulateur la batterie et toujours 11 v5 j ai fait modification des cùbles au niveau du régulateur afin de mettre à la batterie en direct toujours pareil lorsque je met le rouge venant du régulateur sur la batterie et les noirs sur la vis du réservoir j ai 12v6 Mais dÚs que je met à la masse batterie 11v 5
  12. Schumi197
    Schumi197 joined the community
  13. Thumbs
    I put the Rapid Bike module in my 8th gen so I didn't have to flash the ECU, I couldn't be happier with it
  14. gropula
    I love mine as well but the autotune clearly doesn't work right. I have the Bluetooth dongle as well so I can data log the AFR, RPM and TPS. The autotune reacts to throttle input enrichment by enleaning the mixture. Then it tries to correct this by going overly rich in the next cell. Then you get -15 in one cell and +15 in the next one. Spiky, silly, useless map. I've done the data logging with the dongle, filtering and averaging the data in excel and produced the final map for my bike. It doesn't resemble the mess that autotune created whatsoever. The logs confirm that the AFR is as targeted, the bike feels good. With autotune map it just gets worse and worse as it does it's thing, to the point of stumbling and misfiring because it runs so lean.
  15. ShipFixer
    Nah - RBR fixes a lot of the 6th gen's underlying issues very well, that I haven't otherwise been able to completely resolve since I bought it in 2003. Couldn't pay me to remove it from my bike.
  16. vfrgiving
    My gut tells me your thermostat is probably opening. Wheel the bike outside and have an IR thermostat gun in hand. Pull one of the side plastics, maybe the right so you can get a good shot at the radiator. Start the bike and watch the radiator's temp with your temp gun and the indicated temp on the dash. During initial warm up as the bike temp climbs you should see a slight slow rise in the radiator, but nothing drastic or hurried. Watch the VFR approach indicated 180 on the dash. Around this time you should observe a rapid rise in radiator temperature as the thermostat begins to open. If this occurs, congratulations your thermostat is probably fine. If you're still not convinced this way, pull the current thermostat and dunk it in hot water as per the service manual.
  17. ElcommandanteJuanRambo
    Thank you so much you just make my day 👍
  18. Burger
    i think the larger culprit is that the stock fan is just not fit for purpose. my suzuki was having similar problems; when the summer would hit here in tejas, the fan would come on and the temp would just continue to climb regardless, even with a fresh coolant flush and new tstat. swapping in a nice beefy 5" spal unit fixed the problem, though i had to wire it to a switch and relay because the original fan circuit just couldn't handle it. admittedly my vfr isn't quite yet in a running state, but i did put power to it and feel the airflow from the fan just to see if i'd be potentially dealing with the same issues, and a typhoon it sure ain't. even though the spal is a good bit smaller, it flows a whole lot more air. of course the problem we run into is finding one that'll fit, considering the distinct lack of space between either radiator and the engine. this mishimoto unit appears like it'll fit the bill; i ordered one and have it on my shelf ready to go in, but up until just recently i've just been too busy with life things to turn any wrenches. fitment results will be forthcoming.
  19. vfrgiving
    Somewhat recent content from 44Teeth if you don't know where to start.
  20. DirtbikesRule
    đŸ«Ą I liked the adjustability.
  21. FromMaine
    Last Spring the bike randomly started to have cooling issues. Inconveniently I was 350 miles from home. I went through western Maine to avoid Mass Traffic and ended up stuck in traffic because of construction on 84, when I noticed my temp was reading 229-231f. There was no breakdown lane, so I nursed the bike along for 30 min or so until I could pull over. I confirmed I had coolant in the reservoir and the fan was running hard, constantly. I Let the bike cool down for a while and decided to keep going as I was still 300 miles from my hotel. It was around 95F ambient temp, so quite a bit more on the tarmac, but it started raining fairly hard so I figured that might help. Long story short I pulled in a bit after 9pm into Wilkes Barre and parked up. The bike sat at 219-226 f for the rest of the day. I had skipped a gas stop and ran the bike to 210 miles on the trip Odometer in case I ended up having to have a go at the thermostat, I had all my tools with me if I did. 6am the next day I lifted the tank and started to remove the airbox, when I decided to just start the bike and see what happened. In the cool of the morning it would get to about 185f then drop. It did this for 5 or six cycles so I ran the engine up to 219f (it took a while) fan came on, temp dropped. I hate it when things fix themselves. I loaded up and did 2,100 miles after with no issues. 4 days after getting home, I headed out with 2 buddies for 1,700 up to Cape Breton and Nova Scotia, no issues. Parked the bike up for June and July. Mid August headed to the White Mountains to meet some other friends, ride Mt. Washington, etc. it was 95f here in Maine at noon, never have seen it that hot. Bike ran up to 226-230f until early evening when the ambient temp dropped, then the bike was fine. Sept. took a 2,800 ride to western PA for a Fall meet, returned via the Adirondacks and Quebec. no issues. Oct. took a 1,300 mile ill advised ride up to the St. Lawrence in Quebec., never saw above 46f ambient, obviously no issues. So, a new Thermostat is in order, I'm sure its original as the PO admitted to never working on the bike. I have read Mello Dudes and others excellent write ups on this, so I know whats involved. I have also pulled and installed pretty much all the carbs on my earlier V4's, some multiple times, so not to worried about the TB's. Well maybe the Vacuum hoses😁 BTW, got sticker shock when I went looking for a Thermostat, $52-$75, yikes Thinking a Radiator flush would be a good idea also. Lastly, it appears that even when the cooling system is working as it should, it struggles when the ambient temp starts to hit 90f and it cant shed heat quickly enough. I'm looking at installing a lower temp sending unit 210f to help get ahead of that. Thoughts or experience on this would be welcome. Lastly, when looking at my wiring diagram, I notice the sending unit has constant postive power to it like my earlier V4's, but the ground is routed through the ECU. Why would they do that? If your thinking this is a long, long post, you are correct, It started snowing here 2 weeks before Thanksgiving and the plow trucks have been by my house 5 times today, Cabin fever has set in.â›„â˜ƒïžđŸ˜¶â€đŸŒ«ïž Thanks Michael
  22. Gaz66
    Gaz66 changed their profile photo
  23. Gaz66
    Does Robo-cop want his left leg back? That is really fugly, what's wrong with stock kick stand?
  24. Yesterday
  25. davydave
    davydave joined the community
  26. St. Stephen
    I respect that. But I think you're missing out on a lot of great motorcycle journalism by folks who make a living from what they write.
  27. FromMaine
    I forgot to mention, I don't belong to any forums that are not member supported. Personal choice. I did join some years ago that turned out to be obviously for profit, and quickly realized that was the driving force, not riding, maintaining, nor sharing of parts and info no matter how loudly they shouted that was why they are there. My 2±, I'll move on now. 😁
  28. Grcmnky94
    Grcmnky94 joined the community
  29. Presson
    https://www.vfrdiscussion.com/index.php?/files/file/271-2014-vfr800f2015-vfr800x-service-manual/
  30. vfrgiving
    44 Teeth (YouTube channel) out of UK has a lot of sportbike content. Fagan was previously road test edit for Fast Bikes magazine, and both are routinely on press launches for new bikes. As long as you aren't offended by their occasional "pub banter" , they put out some great content.
  31. ElcommandanteJuanRambo
    Hi I got my vfr 800 2018 I bought this moto 2 months ago i just notice that chain is rusty so question about chain and sprocket replacement so I don't have manual to find all torque bolts,chain tension etc and can't find anywhere can someone help me with that I be really happy Thanks
  32. ElcommandanteJuanRambo
    My VFR 😃
  33. ElcommandanteJuanRambo
    ElcommandanteJuanRambo joined the community
  34. gropula
    ECU flash is always better than piggyback systems like rapid bike or power commander. The tuner has full control over IAP, TPS and ignition maps. Rapid bike Evo can only do adjustment on the TPS map and the racing variant can do TPS and ignition map. The IAP map is important as it controls the low load scenarios, which are hard to adjust properly trough the TPS map alone. Rapid bike's autotune is basically useless on my 6th gen. I've tried using it with stock o2 sensors and wideband o2 sensor add-on. I'm pretty sure the same goes for the 8th gen and any other bike. The algorithm isn't advanced enough. The differences in the fuel map for the akrapovic and sc project or any other straight through muffler of a similar length are very small and thus irrelevant. +/- 3% fuel trims are not worth the time and money. If the fuel map is developed properly and you're achieving the target AFR with one can you'll be in the safe range and within the power plateau of 12.5-13.5 AFR with the other can. Run to run variance is often bigger than the difference one can to another makes. If the tuners in your area are reputable do the ECU flash, set it up with the can you'll use most of the time. For occasional low dB needs put the akra on and don't worry about it.
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    1. HispanicSlammer

      A blog by HispanicSlammer in General

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      HispanicSlammer

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      Juniper Pass

      I took a day off from work and also from my bicycle training to take out the Veefalo one last time before the weather turns ugly, supposed to snow the rest of the week and possibly start sticking to the ground along the Colorado Front Range. I took a leisurely pace up hwy 105 toward Morrison and got reacquainted with the bike since its been over a month since I took any sort of twisties on it at all, hwy 105 is a scenic ride along the front range between Denver and Colorado Springs, its mostly easy fast sweepers and lite traffic so its a favorite road of mine when going north. Then I have to negotiate a bit of traffic near Highlands ranch and up hwy 470 into the mountains. I decided to take the Morrison Exit and try either Lookout Mountain or head up Golden Gate Canyon - this time it was Lookout Mountain, I was sort of making it up on the fly as I went along. Lookout Mountain is my old bicycling haunt from my days while I was working at Coors, its a killer ride and all uphill - I don't think I could do it today If I had to, not quite there yet! I saw a whole bunch of riders doing it though and wished I was in shape enough to be there doing it as well. 30 more lbs and I will be able to do it! On this day I would do it on the Veefalo instead.

       

       

       

       

      I took a video from the gateway to the top at the Lookout Mountain State Park, getting past riders, the guy in the green jacket actually pretty much astounded me with how far he had gotten in the short time it took me to set up my camera, some 3 miles at least and up to the gateway from the turn off at hwy 6! Amazing I thought. I took the first two turns slow then got more comfortable as I went up further, till I was doing well, I made some gearing mistakes and took the tight 15mph marked hairpins in the wrong gear so I lugged it a bit on one or two. Still enjoyed it though and then got off at the top and hiked over a rock outcropping for an overview of the road for the pictures below.

       

       

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      Lookout Mountain - Golden Colorado

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      Zoomed in

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      Lookout Mountain Park top of the mountain

      From there I headed up interstate 70 to Idaho Springs for a beer at the Tommy-knockers brewery, I was the only customer in the joint - slow day for them so they treated me like a king! I got a nice tour of the place sort of impromptu, they made me a nice Pastrami sandwich on rye and with the brown ale it was fantastic. I must say the beer is much better there than in the bottles - its always good at the brewery. I am glad I stopped

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      Tommy-knockers Brewpub Idaho Springs

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      Idaho Springs Colorado

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      Mashtuns and fermenters

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      Rows of fermenters

      I finished my lunch and since the road to Mount Evans is right there I headed up Squaw pass hoping to get in some nice pictures I wasn't expecting what I found, ICE IN ALL THE SHADY PARTS

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      Icy patches on Squaw Pass definitely taking it easy on that road

      There were some section where the ice covered the whole road for 300 yards or so I had to roll through it with my legs out to help keep the bike from sliding and falling over, I took it real slow. A Ford pickup was right behind me so I pulled over to let him pass but the guy was going slower then even I was so I pressed on - in places where I could see I just cut over to the oncoming lane and out of the ice where the sun was shining on the road more, but some places there was not alternative so I just had to go slow, good thing it wasn't slick but rather they tossed some gravel over the worst parts so I had some traction!

      I did stop for pictures in all the best spots

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      Echo Lake at Mount Evans showing off my new plate

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      Elephant Butte Park and Denver

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      Close up

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      Veefalo on Squaw Pass

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      Juniper Pass

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      Juniper Pass

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      Mount Evans

      My route A is home B is Tommy-knockers

       

    2. MartinkaP's Blog

      A blog by martinkap in General

      • 8
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      martinkap
      Latest Entry

      I Am Back !

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      Not that it matters and not that I expect anyone had noticed, but to those who sent me "where are you?" I would like to say I am back. Not only that I am officially returning to VFRD after nearly 2 months break but I have also ridden my Hawk last weekend and had FUN! Let me restate that; I had major fun riding! Something I have almost given up on.

      Most of you have been riding your whole adult lives and riding is not only a hobby to you, it is part of you. But I started riding three years ago and even though I have encounter some setbacks, till this spring I loved riding with whole my heart. However, I have always considered riding as my hobby. As a hobby which suppose to make my life better, more fun and more rich. Life is too short to do something which we don't fully love.

      My love of riding received a first major scar this spring: I lost a friend on the racetrack. He was a total stranger who offered me his help after I lowsided at CMP track last year. I still remember hearing his "Hi, my name is Todd, do you need help?" while I was duct-taping my roadrash from ripped jacket. He helped me straighten up the shifter and we kept in touch. The next time we saw each other was the day he died.

      With 9 months delay, I can say that Todd's death shook me more than I have realized. It rooted fear in me which was fueled by seeing and hearing about others getting hurt over and over again. If I was to summarize this year - it would be one big accident report. I became sensitive to every broken bone, every roadrash, every lowside. And even though I did 10 track days this year, I became slower and slower and slower. Suddenly, I have acquired this 'grandma' riding style on the road, frozen with fear that behind every corner there is car standing in my lane, or major sand trap or deer staring at me ... I was crippled with fear not only for me about also for my fellow rider.

      So, at the end of this year, I rode more and more by myself. I could not bear the feelings of responsibility for others on the road and my lines were crippled by my own fears. It all culminated this fall at WDGAH. In a freaky accident Love2rideh82crash was taken down by a truck crossing into our lane. I was done. I finished the weekend, locked the VFR into a garage and took a break.

      Until the last weekend, I pretended that motorcycles do not exists. As a last instance after 2 months break from riding, I decided to go to CMP track to see if I can still have fun. I also felt like I should go for the memory of Todd. I went and I had fun! I had much more fun than I expected and the most fun on track I can remember. Suddenly the whole track connected into an uninterupted line of turns and I felt one with the bike riding around! I was giggling like a little girl in my helmet and keep on giggling ever since smile.gif

      Granted I was not the fastest one and through out the weekend, I have never exceeded about 60% of my riding abilities, but I had no "oh-shit" nor 'blond' moments. I could have maybe go faster, I could have brake later for the turns and I could have lean further, but I am no Rossi nor Stoner. I decided to ride for fun and I had amazing blast riding well within my comfort zone.

      I was proud of myself when, after bandaging Ricks arm, I was able to distance myself and go back to riding without the year-long fear. I did feel bad for him but the feelings were not crippling my lines nor my mind. And when a total stranger came to me and said "Hi, my name is Todd", my heart stopped for a minute though but I suddenly knew that my life went a full circle. I probably will never win MotoGP :idea3: , but I am back! :wheel:

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