http://xlboard.aimoo.comAimoo CityAimooen-USAimoo http://xlboard.aimoo.com/ReplyID-0/TopicID-1658996/GoToTopic.html Swiss 2009-11-07 18:31:06.537 AHRMA Racing - Vintage Offroad & Roadrace Hey guys, I stumbled on this post for sale.http://www.flattrack.com/index.php?option=com_fireboard&Itemid=46&func=view&catid=11&id=69399Found some Pat Orman motored flattrack bikes for sale.  Rich Long is his name.  Sold his parts already, but has two racebikes ready to go. http://xlboard.aimoo.com/ReplyID-0/TopicID-1658993/GoToTopic.html Swiss 2009-11-07 18:30:05.35 XL 350 http://www.flattrack.com/index.php?option=com_fireboard&Itemid=46&func=view&catid=11&id=69399Found some Pat Orman motored flattrack bikes for sale.  Rich Long is his name.  Sold his parts already, but has two racebikes ready to go.Swiss http://xlboard.aimoo.com/ReplyID-6553387/TopicID-1658863/GoToTopic.html EYY 2009-11-07 18:28:41.21 XL 250 I generally try to use an impact wrench where possible, as it is the best way to prevent damage to my bike. Although when i dont have any choice, i generally use one of these two methods:1. I have tried the method where you remove the spark plug, and feed an amount of rope into the spark plug hole. http://xlboard.aimoo.com/ReplyID-6552415/TopicID-1658863/GoToTopic.html sikamore 2009-11-07 14:49:53.693 XL 250 Thanks for the reply. I posted my question wrong. Can the bolt be removed without an impact wrench. In other words can I mash the brake and use a wrench? http://xlboard.aimoo.com/ReplyID-6552315/TopicID-1658863/GoToTopic.html 350s 2009-11-07 14:24:39.553 XL 250 No, it's regular right hand thread. If you mean an air impact wrench,yes. You'll need a puller for the flywheel. Honda has a T handled one that works excellent but several others are available. Pat Orman.    http://xlboard.aimoo.com/ReplyID-0/TopicID-1658887/GoToTopic.html EYY 2009-11-07 14:03:13.363 XL 250 Hi guys, My current bike, an xl250s seems to have a peter allen power pipe, I have been trying to find info on the net about these pipes, but i cant find any. I have seen them before on various bikes(mostly honda and kawasaki's) Here in Australia.  If anyone knows of any links for info, it would be http://xlboard.aimoo.com/ReplyID-0/TopicID-1658863/GoToTopic.html sikamore 2009-11-07 13:13:29.943 XL 250 Is the 17mm bolt reverse thread that holds the flywheel? Can it be removed with impact wrench? thanks http://xlboard.aimoo.com/ReplyID-0/TopicID-1657847/GoToTopic.html tx_medic 2009-11-06 06:22:48.08 XL175 / XL185 I'm looking for a throttle cable for my 1981 XL185s.  I've already tried to order one from an ebay parts store, but they sent the wrong size to no fault of their own, it was labeled '81 XL185 but the carb cap was too small.any ideas?  hints?  tricks?please email me at:  ludwigsv@ http://xlboard.aimoo.com/ReplyID-0/TopicID-1657785/GoToTopic.html Cplane 2009-11-06 04:10:19.95 XL 350 Can anyone provide a source to repair Speedo's of this vintage? http://xlboard.aimoo.com/ReplyID-6534444/TopicID-1645796/GoToTopic.html 6volt 2009-11-05 23:39:24.617 XL125 Great bike, light and easy to learn on, my son advised I should chop the seat sponge so he could start earlier, the seat survived and hes nearly tall enough now. http://xlboard.aimoo.com/ReplyID-6523844/TopicID-1584285/GoToTopic.html redbug2 2009-11-05 01:02:22.183 XL 250 Thanks Pat for the adjustment idea, I thought I read that there was no adjustment on the chain which I found very unusual for a honda overhead cam engine.... I will look for the adjust and hope that takes the noise out... Just put this one on the back burner.. Bought TL125 and RE5 Suz http://xlboard.aimoo.com/ReplyID-6517875/TopicID-1016631/GoToTopic.html Swiss 2009-11-04 11:03:00.073 AHRMA Racing - Vintage Offroad & Roadrace Bump!  No body knows?  Swiss http://xlboard.aimoo.com/ReplyID-6517872/TopicID-1654770/GoToTopic.html 350s 2009-11-04 11:02:52.17 XL 250 Check the threads in case. Maybe the bolt was/is loose. There should be no hole going inside so shouldn't be oil to get out. Washer has to seal under bolt head. I'm not sure but I'm thinking some of those did have a hole to outside and would get packed with fine dirt. With my memory, it could be the http://xlboard.aimoo.com/ReplyID-4537837/TopicID-230006/GoToTopic.html bromance 2009-11-04 09:46:37.387 The RFVC forum...   just got a 83 rfvc xl600. the thing is seemingly ready to rip. I ran it up and down the street once.  The bike takes thirty minutes to start. tried a few starting techniques. when it does start it won't idle. the bike is completely stock. I'm looking for some ideas.  it sounds http://xlboard.aimoo.com/ReplyID-4537830/TopicID-139410/GoToTopic.html bromance 2009-11-04 09:35:23.353 The RFVC forum...  just got a 83 rfvc xl600. the thing is seemingly ready to rip. I ran it up and down the street once. The bike takes thirty minutes to start. tried a few starting techniques. when it does start it won't idle. I'm looking for some ideas. it sounds like you guys know whats up It has good spark. c http://xlboard.aimoo.com/ReplyID-6516245/TopicID-1463605/GoToTopic.html English Phil 2009-11-04 07:37:13.34 XL 250 Hardo,I know you say you have changed the main jet, but have you pulled out the emulsion tube that sits underneath it to check all the holes are clear?I take it your advance mechanism is all free to move and located correctly. Its rare, and I have not heard of it on XLs, but the bob weight spri http://xlboard.aimoo.com/ReplyID-6516174/TopicID-1653134/GoToTopic.html English Phil 2009-11-04 07:26:27.543 XL 250 Thanks Swiss. I have found a lift that uses cups that hold the frame and allow the front and rear wheels to be lifted together but £60 ($90?) seems a bit of a luxory as I only will proberbly never remove the swingarm again. However, might go for a cheap mx lift and use a U bracket either side f http://xlboard.aimoo.com/ReplyID-6512861/TopicID-1638699/GoToTopic.html beardothebeardo 2009-11-04 01:21:44.027 For Sale/Wanted - Not on eBay! Only here! No one needs parts? I have the...tankseatgauges (odometer shows only 709 miles!!!)bottom endtool box with bracketrolling chasis, ie wheels, brakes, frame, forks, handle barskid plate which is NOT bashed apart and only needs paint!!!! I know these are hard to findfront and rear fenders, red (rear has http://xlboard.aimoo.com/ReplyID-6511956/TopicID-1653037/GoToTopic.html dutch105 2009-11-03 23:56:19.637 XL 500 + called on to man up to what I said I would have to say  bust away my friend..  :)    lol.the carb now appears to be puking fuel so clearly I did a half baked job.  I took it off the bike, used carb cleaner, sprayed the heck out of it and every nook and cranny but never http://xlboard.aimoo.com/ReplyID-6510918/TopicID-1653037/GoToTopic.html beardothebeardo 2009-11-03 22:16:05.357 XL 500 + I always wonder how someone proceded when they say 'I cleaned the carbs'. Do you mean you just sprayed them down real quick while the carbs are  on the bike or did you actually take the carbs off, strip them down, and let them soak in a vat of actual carburetor cleaner overnight.Im not try http://xlboard.aimoo.com/ReplyID-6510850/TopicID-1654889/GoToTopic.html beardothebeardo 2009-11-03 22:07:32.56 XL 500 + any Honda parts department http://xlboard.aimoo.com/ReplyID-6507631/TopicID-1654770/GoToTopic.html bsamat 2009-11-03 14:43:22.137 XL 250 What a brilliant link thank you very much. I think I may see if I can get the bolt tunnel sleeved... it just can't be right as it is. http://xlboard.aimoo.com/ReplyID-6504612/TopicID-1653134/GoToTopic.html Murray Gray 2009-11-03 08:31:04.543 XL 250 Of course, if you are poor...like me...or just cheap...you could place a 2x6 under the front wheel and put two eye bolts in it and use tie-downs...I have a couple of pieces of 6"x14" beam that I place a 2x12 on to use as a "table" when I need to work on anything but the wheels...they have places for http://xlboard.aimoo.com/ReplyID-6499645/TopicID-1653681/GoToTopic.html 350s 2009-11-03 00:33:46.62 XL 350 Sounds like way too big on the main jet. Is the plug wet or black after you do that? Pat Orman. http://xlboard.aimoo.com/ReplyID-6498455/TopicID-1654889/GoToTopic.html Metallifornia 2009-11-02 22:20:15.73 XL 500 + New or used.......... http://xlboard.aimoo.com/ReplyID-0/TopicID-1654889/GoToTopic.html Metallifornia 2009-11-02 22:19:13.92 XL 500 + Anyone know where I can get a 1984 XL600r timing chain??-Brian http://xlboard.aimoo.com/ReplyID-6498016/TopicID-1654770/GoToTopic.html English Phil 2009-11-02 21:34:44.42 XL 250 Sorry, not familier with the xl250sa, but have a look at http://www.cmsnl.com/honda-xl250s-81-us_model7692/partslist/  The diagrams may shed some light on your problem. http://xlboard.aimoo.com/ReplyID-0/TopicID-1654770/GoToTopic.html bsamat 2009-11-02 18:59:21.17 XL 250 My recently acquired 1980 XL250SA had a persistent oil leak from the cylinder head. On investigation, it seems the oil is coming from the front right of the head, from the tunnel that the long cylinder head bolt goes down. There appears to be a large gap in this tunnel which connects directly with t http://xlboard.aimoo.com/ReplyID-6495894/TopicID-1653681/GoToTopic.html sudman 2009-11-02 16:07:23.06 XL 350 It's a 36mm Keihin & here was I thinking it had come with the standard carb, I do have 36 & a 38mm Mikuni, the engine is standard? Other than a 1 3/4" header that steps to 1 7/8" & then to 2" Timing is correct & advance is working fine, if I hold the throttle wide open & don't cl http://xlboard.aimoo.com/ReplyID-6494113/TopicID-1653037/GoToTopic.html 350s 2009-11-02 11:50:32.103 XL 500 + There is a float bowl drain on those[I think]and when it quits you can open that to see if there is gas in the bowl or not. Do it quick so a "slow" petcock can't get it refilled from setting. Pat.   http://xlboard.aimoo.com/ReplyID-6493951/TopicID-1653037/GoToTopic.html 350s 2009-11-02 11:33:07.763 XL 500 + Check the wires coming out of right side cover[pulse generator]sometimes they will get frayed and one little strand will stick into other wire and short out. Could be bouncing around when you ride. Sounds more like fuel delivery problem but could be electrical. Pat. http://xlboard.aimoo.com/ReplyID-6493520/TopicID-1653681/GoToTopic.html Swiss 2009-11-02 10:50:00.59 XL 350 Definately check the smooth operation of the ignition advancer behind the points.  Double check timing also.Swiss http://xlboard.aimoo.com/ReplyID-6493509/TopicID-1653681/GoToTopic.html Swiss 2009-11-02 10:48:50.62 XL 350 Std. carb is a 32mm Keihin.  Is this a Mikuni 36mm?  Swiss http://xlboard.aimoo.com/ReplyID-6492687/TopicID-1653037/GoToTopic.html dutch105 2009-11-02 09:16:35.823 XL 500 + thank you for the response,...ok,  so another ride and another mess...  gas cap is venting.  Decompression is 100% let go.This time I was on a big hill and when it died,  I just kept jumping on it and popping the clutch, only because the hill was there.each jump it would grab onl http://xlboard.aimoo.com/ReplyID-6492586/TopicID-1653134/GoToTopic.html Swiss 2009-11-02 09:06:32.793 XL 250 Some of the newer MX bike lifts are coming with "J" bolts that go over a frame tube and tie the bike down to the lift.Swiss http://xlboard.aimoo.com/ReplyID-6486401/TopicID-1463605/GoToTopic.html 350s 2009-11-01 21:25:58.073 XL 250 Try a smaller main jet. Pat Orman. http://xlboard.aimoo.com/ReplyID-6485323/TopicID-1463605/GoToTopic.html Hardo 2009-11-01 18:43:05.95 XL 250 Hmmmm... still have the issue guys...   I checked the points gap and thats all fine.   Can anyone give some ideas to me?-Hardo http://xlboard.aimoo.com/ReplyID-0/TopicID-1653681/GoToTopic.html sudman 2009-11-01 13:53:05.87 XL 350 Picked up a 74 side port 350 that had not been going for two years, cleaned the carb, new air cleaner, new spark plug, starts & runs fine till you give it more than 1/2 throttle & it backfires misses dies unless you close the throttle down below half, has the std 36mm carb with a 120 main je http://xlboard.aimoo.com/ReplyID-0/TopicID-1653474/GoToTopic.html Swiss 2009-11-01 07:36:05.513 PJ-Bay - a View from The Stump For sale on Ebay, Swisshttp://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=270478386147&ssPageName=ADME:L:LCA:MOTORS:1123 http://xlboard.aimoo.com/ReplyID-0/TopicID-1653469/GoToTopic.html Swiss 2009-11-01 07:31:05.777 AHRMA Racing - Vintage Offroad & Roadrace OK Guys, I am putting my C&J frame on EBay.  It is a Centerport MX model.  Needs some minor work which is all documented in the Ebay listing.  Would be an hour or two of work to fix it up and then a nice paint job.  Any questions, just ask.  No cracks or problems with th http://xlboard.aimoo.com/ReplyID-0/TopicID-1653468/GoToTopic.html Swiss 2009-11-01 07:29:26.183 XL 350 OK Guys, I am putting my C&J frame on EBay.  It is a Centerport MX model.  Needs some minor work which is all documented in the Ebay listing.  Would be an hour or two of work to fix it up and then a nice paint job.  Any questions, just ask.  No cracks or problems with th http://xlboard.aimoo.com/ReplyID-6481087/TopicID-1411036/GoToTopic.html Swiss 2009-11-01 07:20:25.01 XL 350 Pat said:Timer, 37" ISN'T the magic number. I mean if you added 3 or 4" to a 33" pipe you would know there is a difference. Jemco's stepped head pipe is 29", according to them. When I measure it, I get 31". I like a 32" pipe if it's a 1.75" pipe. Swiss is the pipe man. Every homemade pipe I've http://xlboard.aimoo.com/ReplyID-6481078/TopicID-1653134/GoToTopic.html English Phil 2009-11-01 07:19:00.793 XL 250 Thanks Murray,I have used (borrowed) a dirt bike lift in the past, which is basically an expensive version of what you describe! The bike was still a little wobbly, and with the forthcoming swingarm removal and the occasional brute force that that may require, I am trying to figure a more secur http://xlboard.aimoo.com/ReplyID-6479698/TopicID-1646446/GoToTopic.html maroco 2009-11-01 04:05:48.217 XL175 / XL185  After removing the left side i can see the seal but i cannot get it out.  I think i will have to split the casing to remove the seal.  If you have any other suggestions on how to remove this seal please let me know. http://xlboard.aimoo.com/ReplyID-6479349/TopicID-1653134/GoToTopic.html Murray Gray 2009-11-01 03:24:06.2 XL 250 I place a board on top of a 5 gal. paint bucket and place the bash plate on that...and with the front wheel on the ground the rear is up off of the ground...M http://xlboard.aimoo.com/ReplyID-6477274/TopicID-1638218/GoToTopic.html 350s 2009-10-31 23:31:33.527 XL 500 + I don't think it can come undone. It's a sliding wedge so only if the spring breaks can it get loose. Pat. http://xlboard.aimoo.com/ReplyID-6477235/TopicID-1653037/GoToTopic.html 350s 2009-10-31 23:25:50.247 XL 500 + Make sure your gas cap is venting[letting air in so gas can come out]. Is the spring still on the decompression lever so it can't accidentaly get on the exhaust valves? Don't sound like the problem but check the ignition ground to the frame. Pat Orman. http://xlboard.aimoo.com/ReplyID-0/TopicID-1653134/GoToTopic.html English Phil 2009-10-31 22:43:49.637 XL 250 With winter now approaching in the UK, I am looking at doing a little cosmetic maintenance on my Motorsport. What do you guys do to raise the rear of the bike sufficient to remove the wheel and swing arm? Any tips/advice would be great.Thanks,Phil http://xlboard.aimoo.com/ReplyID-0/TopicID-1653037/GoToTopic.html dutch105 2009-10-31 20:42:38.31 XL 500 + HI folks,hailing from newfoundland, canada here.  I have got myself a 1981 xl500s in cherry shape.The fellow who had it was only the 2nd owner and he never used the bike much in the last years.  I took it for a test ride and it all seemed fine so I took the papers from him and loaded this http://xlboard.aimoo.com/ReplyID-6474878/TopicID-1638218/GoToTopic.html NSGearhead 2009-10-31 19:07:05.4 XL 500 +  Thanks for the info Pat . Much appreciated. I was just a little paranoid of the self adjusting tensioner "coming undone " at higher RPM seeing as this will be a road racing engine .