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Walter Bell
Posts: 9
Joined: Wed Jul 30, 2003 4:16 pm

steering head-help!

Post by Walter Bell » Sat Jan 13, 2007 8:11 pm

Hay all! I've run into something I havn't seen here yet. I have an A-16 w/12K smiles on her. A few months back I noticed a sort of banging coming from the front end as I went over say railroad tracks or jumped up onto curb-like things or rocks, ect...Well, I'm pretty good at making sure everything has either blue or red locktight so it doesn't fling off or vibrate out. A lesson learned when my right radiator shroud came off in the first 40mi! Anyway, coming to the point. I look this thing over all the time to see if anythings fallen off. And so far, after the shroud, nothing has. Cool, rite? Well, I took her for a ride today -10f. I was thinking if that guy can ride across Canada, well, you get the idea. I noticed the banging or subdued thuds again. I decided to put her up on the rack and pulled the wheel to the front. thud thud thud thud, crap! Steering head bearings are out! How could that happen? I got on the fone with a riding buddy and began telling him the story and as I was looking at the bike, there under the handlebar between the 2 places that mount the handlebar to the tripleclamp, the (I'm guessing here) bolt that goes down through the center of the steering head bearings has backed out(up)and stopped when it turned out enuf to touch the bottom of the handle bar! Holy crap! So, what do I do now? Just tighten it back down and watch it or pull the whole front end off and replace everything needed? Anyone have this happen before? I need guidance as to what to do from you pros! Thanks, Walt

teamster1997
Posts: 73
Joined: Sun Sep 18, 2005 9:52 pm

steering head-help!

Post by teamster1997 » Sat Jan 13, 2007 9:38 pm

It for some reason seems to be a common thing with the KLR. It's happened to me twice so far in 27,000 miles and I periodically check it. Personnely, I would tighten it back up and check the steering for a smooth feel from right to left and keep a close eye on it from now on. Just my two cents, Tim.........
--- In DSN_KLR650@yahoogroups.com, "Walter Bell" wrote: > > Hay all! I've run into something I havn't seen here yet. I have an > A-16 w/12K smiles on her. A few months back I noticed a sort of > banging coming from the front end as I went over say railroad tracks > or jumped up onto curb-like things or rocks, ect...Well, I'm pretty > good at making sure everything has either blue or red locktight so it > doesn't fling off or vibrate out. A lesson learned when my right > radiator shroud came off in the first 40mi! Anyway, coming to the > point. I look this thing over all the time to see if anythings fallen > off. And so far, after the shroud, nothing has. Cool, rite? Well, I > took her for a ride today -10f. I was thinking if that guy can ride > across Canada, well, you get the idea. I noticed the banging or > subdued thuds again. I decided to put her up on the rack and pulled > the wheel to the front. thud thud thud thud, crap! Steering head > bearings are out! How could that happen? I got on the fone with a > riding buddy and began telling him the story and as I was looking at > the bike, there under the handlebar between the 2 places that mount > the handlebar to the tripleclamp, the (I'm guessing here) bolt that > goes down through the center of the steering head bearings has backed > out(up)and stopped when it turned out enuf to touch the bottom of the > handle bar! Holy crap! So, what do I do now? Just tighten it back down > and watch it or pull the whole front end off and replace everything > needed? Anyone have this happen before? I need guidance as to what to > do from you pros! Thanks, Walt >

Robert Chay
Posts: 55
Joined: Fri Jun 23, 2006 3:17 pm

steering head-help!

Post by Robert Chay » Sat Jan 13, 2007 10:20 pm

There's a nut under the triple clamp that will need to be tighten first before the top nut. Use a spanner wrench or a flat-head screwdriver and a small hammer. Or you can take the top triple clamp off, lower the fork/wheel assembly to check the bearing and repack or just grease the bearings (top and bottom). I usually put a drop of blue loctite on the top nut. -Bobby
> -----Original Message----- > From: teamster1997 > > It for some reason seems to be a common thing with the KLR. > It's happened to me twice so far in 27,000 miles and I > periodically check it. Personnely, I would tighten it back up > and check the steering for a smooth feel from right to left > and keep a close eye on it from now on. > > Just my two cents, Tim.........

dooden
Posts: 3355
Joined: Sat Dec 15, 2001 3:37 pm

steering head-help!

Post by dooden » Sun Jan 14, 2007 7:16 am

Take handlebars off (4 bolts) loosen top triple bolts (on fork), back off large jam nut on stem head, use a punch/screwdriver to snug the slotted nut to tighten the steering head bearings, put jam nut back on and snug down, torque top triple bolts, reinstall handlebars, make sure you play with handlebar position so its the most comfy position (I find pushed slightly forward really was way better) Go for a ride. Shortly after getting my bike I also noticed the clunking/thuds, brought bike back and thats all it was. Odds of being bad bearings are very little IMHO, just loose I am guessing, now if you were taking it all apart I would have said grease them at the same time, but to just snug them is a pretty short order job. Thats my story and I am sticking to it. Dooden A15 Green Ape
--- In DSN_KLR650@yahoogroups.com, "Walter Bell" wrote: > > Hay all! I've run into something I havn't seen here yet. I have an > A-16 w/12K smiles on her. A few months back I noticed a sort of > banging coming from the front end as I went over say railroad tracks > or jumped up onto curb-like things or rocks, ect...Well, I'm pretty > good at making sure everything has either blue or red locktight so it > doesn't fling off or vibrate out. A lesson learned when my right > radiator shroud came off in the first 40mi! Anyway, coming to the > point. I look this thing over all the time to see if anythings fallen > off. And so far, after the shroud, nothing has. Cool, rite? Well, I > took her for a ride today -10f. I was thinking if that guy can ride > across Canada, well, you get the idea. I noticed the banging or > subdued thuds again. I decided to put her up on the rack and pulled > the wheel to the front. thud thud thud thud, crap! Steering head > bearings are out! How could that happen? I got on the fone with a > riding buddy and began telling him the story and as I was looking at > the bike, there under the handlebar between the 2 places that mount > the handlebar to the tripleclamp, the (I'm guessing here) bolt that > goes down through the center of the steering head bearings has backed > out(up)and stopped when it turned out enuf to touch the bottom of the > handle bar! Holy crap! So, what do I do now? Just tighten it back down > and watch it or pull the whole front end off and replace everything > needed? Anyone have this happen before? I need guidance as to what to > do from you pros! Thanks, Walt >

Jeff Saline
Posts: 2246
Joined: Fri Oct 10, 2003 6:02 pm

steering head-help!

Post by Jeff Saline » Mon Jan 15, 2007 11:32 am

On Sun, 14 Jan 2007 02:10:51 -0000 "Walter Bell" writes:
> Hay all! I've run into something I havn't seen here yet. I have an > A-16 w/12K smiles on her. A few months back I noticed a sort of > banging coming from the front end as I went over say railroad > tracks > or jumped up onto curb-like things or rocks, ect...Well, I'm pretty > good at making sure everything has either blue or red locktight so > it > doesn't fling off or vibrate out. A lesson learned when my right > radiator shroud came off in the first 40mi! Anyway, coming to the > point. I look this thing over all the time to see if anythings > fallen > off. And so far, after the shroud, nothing has. Cool, rite? Well, I > took her for a ride today -10f. I was thinking if that guy can ride > across Canada, well, you get the idea. I noticed the banging or > subdued thuds again. I decided to put her up on the rack and pulled > the wheel to the front. thud thud thud thud, crap! Steering head > bearings are out! How could that happen? I got on the fone with a > riding buddy and began telling him the story and as I was looking > at > the bike, there under the handlebar between the 2 places that mount > the handlebar to the tripleclamp, the (I'm guessing here) bolt that > goes down through the center of the steering head bearings has > backed > out(up)and stopped when it turned out enuf to touch the bottom of > the > handle bar! Holy crap! So, what do I do now? Just tighten it back > down > and watch it or pull the whole front end off and replace everything > needed? Anyone have this happen before? I need guidance as to what > to > do from you pros! Thanks, Walt
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Walt, It sounds like you could have ridden long enough with the bearings loose enough that you might have damaged the bearings. They take a heck of a hammering if they aren't adjusted properly. You heard them getting hammered so you know it happened. But... just maybe you'll never know they got hammered if all you do is lube and adjust them. My suggestion is to do one of three things. 1. Adjust them and ride it and forget about it. 2. Take the front end apart enough to get to the bearings and take a look at them and lube them with some wheel bearing grease and then do #1. 3. Clean and inspect the bearings and when you find some minor marks on a roller or race replace the bearing unit, do #2 and then #1. Glad you didn't get hurt with loose steering head bearings. Best, Jeff Saline ABC # 4412 South Dakota Airmarshal Airheads Beemer Club www.airheads.org The Beautiful Black Hills of South Dakota 75 R90/6, 03 KLR650, 79 R100RT