These procedures should be performed by a Yamaha dealer. Hope this helps, BG. By Page 110: Valve Clearance Adjustment The correct valve clearance changes with use, the indicator reaches the wear limit line, ask a resulting in improper fuel/air supply or engine Yamaha dealer to replace the shoes as a set. jharbin, October 3, 2006 in Sport ATV.
I'll adjust them to .003" and see if that quiets her valves down a little. ). Some features of this site require JavaScript. This website or its third-party tools use cookies, which are necessary to its functioning and required to achieve the purposes illustrated in the cookie policy.
You need to be a member in order to leave a comment. The. Fired right up with the button. It contains important safety information. To prevent this, the valve clearance must be adjusted regularly. By noise. Copyright© ThumperTalk, Inc. - All rights reserved.ThumperTalk® is a registered trademark. The exhaust valve had not moved and was at 0.004 thousandths.
jharbin jharbin TT Newbie; Members; 2 posts; Location: Alabama; Posted October 3, 2006. Copyright© ThumperTalk, Inc. - All rights reserved. I found that the intake valve had no clearance at all after approximately 10 months of weekend use. If you want to know more or withdraw your consent to all or some of the cookies, please refer to the. Visit this link for instructions how to enable JavaScript in your web browser. I have a friend that has one that won't start via the starter, but will when towed...... well, it will eventually start. I couldn't find the specs so I set them at .010". Does anybody have a copy of the valve adjustment procedures for a Raptor 80 or know of a place to download a service manual for it? i'm having the same problem with my raptor 80. can you please tell me how you did the valve adjustment in a more detailed manner, the steps you did. View and Download Yamaha RAPTOR 80 owner's manual online. It has about 20 hours on it pretty new hasnt been road much it has been sitting for 3 or 4 years. The Raptor 80 will become very difficult to start when the valves get too tight. Copyright© ThumperTalk, Inc. - All rights reserved.ThumperTalk® is a registered trademark. You need to be a member in order to leave a comment. There will be two screws one is a slotted head and the other is a four way. Yamaha Raptor 80 valve adjustment procedure? I found our valves tight after our baby raptor copped an attitude. When this happens, set the valves. By jharbin, October 3, 2006 in Sport ATV. Adjusted the intake and put everything back together. I took a stab at adjusting the valves last night. I had read that adjusting the valves might help fix the problem.
When this happens, set the valves. Easy and free fix....... that's the ones I like. briter, February 26, 2004 in Sport ATV, The Raptor 80 will become very difficult to start when the valves get too tight. Valve clearances are. After adjustment, the bike starts smooth as silk every time.
To adjust the carburetor on a Yamaha badger is really simple. Does anybody have a copy of the valve adjustment procedures for a Raptor 80 or know of a place to download a service manual for it? It gets to the point where only push (bump) starts will actually start the machine. It gets to the point where only push (bump) starts will actually start the machine. The first thang is it wont start just by pushing the start button you have to push start it for some reason? Some features of this site require JavaScript. I took a stab at adjusting the valves last night. Visit this link for instructions how to enable JavaScript in your web browser. The exhaust was fine and the intake was tight.
Manual will be automatically added to "My Manuals", Offroad Vehicle Yamaha YFM80RX Owner's Manual, Offroad Vehicle Yamaha RAPTORYFM660RS Owner's Manual, Offroad Vehicle Yamaha RAPTOR 350 Owner's Manual, Offroad Vehicle Yamaha RX10J Owner's Manual, Offroad Vehicle Yamaha RX10GTX Owner's Manual, Offroad Vehicle Yamaha RX10RW Owner's Manual, Offroad Vehicle Yamaha Vector RS90GTA Owner's Manual, Offroad Vehicle Yamaha RHINO 450 Owner's Manual, Offroad Vehicle Yamaha RX10GTW Owner's Manual, Offroad Vehicle Yamaha RSG90GTW Supplementary Service Manual, Offroad Vehicle Yamaha RS90NW Owner's Manual, Offroad Vehicle Yamaha RX10GTL Owner's Manual, Offroad Vehicle Yamaha RX10RX Owner's Manual, Offroad Vehicle Yamaha RX10RTW Owner's Manual, Offroad Vehicle Yamaha RS90NL Owner's Manual, Page 15: Location Of The Warning And Specification Labels, Page 20: Instrument And Control Functions, Page 23: Speed Limiter And Air Intake Restrictor Plate, Page 77: Periodic Maintenance And Minor Repair, Page 79: Periodic Maintenance Chart For The Emission Control System, Page 81: General Maintenance And Lubrication Chart, Page 93: Removing The Air Intake Restrictor Plate, Page 96: Checking The Throttle Cable Free Play, Page 98: Adjusting The Front Brake Lever Free Play, Page 100: Adjusting The Rear Brake Lever And Brake Pedal Free Play, Page 101: Adjusting Brake Pedal Free Play, Page 104: Checking And Lubricating The Cables, Page 105: Checking And Lubricating The Brake And Shift Pedals, Page 124: Yamaha Motor Corporation, U.s.a. Atv Limited Warranty, Page 126: Yamaha Extended Service (Y.e.s. Recommended Posts. This ATV should not be ridden by anyone under 12 years of age. I have a 2006 yamaha raptor 80, that i am haveing an issue with. Compression is extremely low. And next thang is it will not stay running if you turn the choke off.