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Author Topic: Exhaust nuts yearly care  (Read 3300 times)

Offline suecanada

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Exhaust nuts yearly care
« on: December 12, 2006, 10:01:42 AM »
Just a wee reminder to everyone during off-time or even if you ride all year round....plaster some anti-seize on those exhaust nuts as best you can on a regular basis. I just loosen mine off, and slather some anti-seize on the threads every year. With this treatment, they loosen off every year without a problem. The first time I did it back when I bought the bike, they had to be sawn/chiseled off and discarded for new ones. I am now in the habit of not cranking them on to the high torque value suggested in the manual....just tight enough so there are no exhaust leaks at all. I wouldn't have a clue how to torque them on anyway without another type of torque wrench to fit the finned nut. Maybe big fish-scales???

Get the right tool too!!

1983 R65LS - LRB still my favourite!? 1988 Honda NX250, "Toodles Too" and a Suzuki DR650, "Calypso." All stored in the "Brrrmmm Closet".

Offline msbuck

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Re: Exhaust nuts yearly care
« Reply #1 on: December 12, 2006, 10:36:14 AM »
That's what the "Tool of the Month" club is all about.  I've got my husband on that...you'd be surprised how easily you can find something to buy whether you need it now or not.  You'll eventually need it all!!! :)
A?da
'84 R65
'98 Laverda Ghost Strike
'06 Lifan LF200-GY
Willow Springs, North Carolina

Offline NC Steve

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Re: Exhaust nuts yearly care
« Reply #2 on: December 12, 2006, 11:43:04 AM »
Personally, I get a charge out of seeing used exhaust nut wrenches, which you can buy new from Bobs for about $25, go for $40-50 on eBay, like they're some sort of prehistoric, Holy Grail item! ;D
'16 Triumph T100 Bonneville
'19 Royal Enfield Himalayan
82 R65-Blue II, 84 R65-Britta, 84 R65-Ol' Blue, 88 K75C, 99 R1100R
00 Guzzi Jackal, 89 Mille GT, 03 Cal Stone
07 Honda ST1300

Offline Justin B.

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Re: Exhaust nuts yearly care
« Reply #3 on: December 12, 2006, 05:40:28 PM »
Sue has nailed it!  I estimate that the exhaust nuts on my '81 R100 probably have about 30 lb/ft of torque on 'em.  I bought my wrenceh at the old BMW of Ft. Worth about 30 years ago.  Seems I really howled when I had to pay about $12 for it...  I guess that's why I've stuck with Beemers all this time, not about to let that expensive wrench go to waste!  ;)

That's usually the way I pick out a new pistol, too.  I collect brass and once I have a few thousand rounds of brass I convince myself to buy something to use it in so it desn't go to waste!  ;D
« Last Edit: December 12, 2006, 05:42:42 PM by admin »
Justin B.

2004 BMW R1150RT
1981 R100RT - Summer bike, NEKKID!!!

Offline nhmaf

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Re: Exhaust nuts yearly care
« Reply #4 on: December 12, 2006, 09:27:58 PM »
I also try not to overly torque those exhaust nuts - with those big finned wrenches one could easily do that, too !
I think I need to get a new tube of antiseize as well..

So Justin, you are a reloader, too ?!

I've only been into reloading for a few years, but am looking for a  45 Colt wheelie to tinker with next.

When will we ever learn to stop picking up more and more hobbies !
Airhead #12178 ? BMWMOA #123173 ?BMWRA #33525 ?GSBMWR #563 ?1982 BMW R65LS ?1978 BMW R100/7 1998 Kawasaki Concours

Offline NC Steve

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'16 Triumph T100 Bonneville
'19 Royal Enfield Himalayan
82 R65-Blue II, 84 R65-Britta, 84 R65-Ol' Blue, 88 K75C, 99 R1100R
00 Guzzi Jackal, 89 Mille GT, 03 Cal Stone
07 Honda ST1300

roland

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Re: Exhaust nuts yearly care
« Reply #6 on: December 13, 2006, 11:35:01 PM »
justin, nhmaf, guys you remind me of my two beloved pistols (sti trojan super 38 and cz 45 cal) that i had to sell to the government :'(, they offered us shooters a very good buyback price scheme..... hard to maintain our shooters licence here in downunder..... wish i'm living over there.....

but anyway i have my new hobby..... riding and fixing my BMW R65.....

cheers

Offline nhmaf

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Re: Exhaust nuts yearly care
« Reply #7 on: December 14, 2006, 08:50:59 AM »
Hi Roland,

Well, if you're over here sometime you can come visit and I'll take you to the range for some entertainment.
Tinkering with BMWs can be just as addictive, and I daresay more expensive, though !

-nhmaf
Airhead #12178 ? BMWMOA #123173 ?BMWRA #33525 ?GSBMWR #563 ?1982 BMW R65LS ?1978 BMW R100/7 1998 Kawasaki Concours