K11 Owners Group

Scott_Anderson · Posted: Mon Sep 14, 2009 1:20 pm Post subject: Exhaust options

Okay, query time.

What's everone doing/done for exhaust replacement/repair when their header pipes are broke at the collector.

I'm cosidering a Remus system replacement, didn't know what other options may be out there.

Thanks.
_________________
Ride safe.

1995 K1100LT 0302044
2017 FLHTK Ultra Limited
Garmin StreetPilot 2820
Garmin Zumo 550
Garmin Zumo XT
"One who does not ask questions is ashamed to learn" Danish proverb
1997 K1100LT 0302488(R.I.P.)
1997 R1100RT ZC62149(sold)

Off the grid · Posted: Mon Sep 14, 2009 1:24 pm Post subject:

I can't pimp the Remus enough, it's just badass in every way. Nice throaty growl, couple HP increase and lighter weight...whats not to like?

They are rare and usually expensive though.

I had my stock pipe welded, but only had the bottom pipe cracked, it wasn't even shorn through.
_________________
Bane of your existence since July 2006
2007 Triumph Tiger ABS. "Sabertooth"
2009 Husqvarna TE610. "The dirty Italian mistress"

supercat1 · Posted: Mon Sep 14, 2009 4:07 pm Post subject:

you can buy the remus setup from their website still. but yes, the operative descriptor is expensive. i want one oh so badly.
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(formerly) 1993 k1100rs

Off the grid · Posted: Mon Sep 14, 2009 4:16 pm Post subject:

When I had my K I was lucky enough to find a used one from a member here in great shape...paid around 225 for it.

I wouldn't even consider one new. It's just absurdly priced.
_________________
Bane of your existence since July 2006
2007 Triumph Tiger ABS. "Sabertooth"
2009 Husqvarna TE610. "The dirty Italian mistress"

Phil Marvin · Posted: Mon Sep 14, 2009 4:17 pm Post subject:

Hi, Scott,
Used ones come up fairly often on fleabay. They are generally quite inexpensive, but shipping is a bitch because they are one-piece. Good luck!
_________________
Ride Safe,
Phil Marvin in El Paso, TX
'94 K75A/3
'95 K75RTP

Beachcomber · Posted: Mon Sep 14, 2009 4:27 pm Post subject:

Having done the shox [ RAM ], I've moved on to develop a replacement system that hopefully doesn't involve taking out a second mortgage! Wink

I needed an underseat system developed for my Race Replica project and started the rounds of exhaust system manufacturers.

I found one [ VERY well known in BMW circles ] who was willing to work with me to develop a prototype. Cool

Initially I based the system on an upswept version I made up for a K100 Streetfighter project - however that one was welded up.

The new system uses a 4 > 1 collector, but not as bulky [ ugly? ] as the Remus system and ending in an outlet that is compatible with readilly available end cans. That way if the silencer supplied ever needs replacing, you are not forced to buy another from the same manufacturer, but can use cheaper alternatives. The system is in Stainless steel. The downpipes are again seperate - as in the k100 series and there is NO collector box as with later 100's and 1100's. All three elements will be available as seperate items in the event of damage.

Aha, but you don't want an underseat system I hear you cry Rolling Eyes

- well that's the idea of the 4 > 1 collector - you can fit the silencer in the normal position, or by using an "S" bend intermediate pipe - the upswept system.

So far the prototype syatem has been trialled using two versions of end can. Both cans fit and will allow normal panniers and so on to be fitted.

It's had a good work out on my K100 and in the next 2 weeks I'll be swapping it on to my K1100RS to trial it out on that.

I'll keep you posted. Laughing

TJ
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Beachcomber '93 K1100RS / '93 K1100LT and several K100's

RobWheatley · Posted: Mon Sep 14, 2009 4:30 pm Post subject:

Pictures?????? Very Happy

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1999 K1100LTIC Smooth and Quiet Smile

Cruise, BFD & HID
1996 K1100RS. dead but not forgotten.

Jim · Posted: Mon Sep 14, 2009 8:57 pm Post subject:

Off the grid · Posted: Mon Sep 14, 2009 9:05 pm Post subject:

drmalacarne · Posted: Mon Sep 14, 2009 9:31 pm Post subject:

I can say: the sound is great, and the Bike gains some ummmph...!!
The Remus is a great plus.
Gui
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1994 K1100LT SE n° 0267
1998 HD Heritage Springer 95th anniversary
Yes, a Hog and a Beemer can live together!

Scott_Anderson · Posted: Mon Sep 14, 2009 9:53 pm Post subject:

I found a web site earlier for Remus sales, they offered the header and the can for $900-$1000 depending the what can I wanted(sport or street, aluminum or titanium) with free shipping.
Just got an e-mail, they are available(6-8 week back order though) and do have the O2 sensor port.

Didn't think that was too out of line for brand new and all, considering that BMW wants like $1800 for a RECONDITIONED one if you can find one.

I'll most likely keep looking over the winter as I really only need 1 bike running anyway.
I was giving the '95 a visual this weekend when I was replacing the brake pads and noticed 2 of the header pipes cracked at the collector. They weren't that way this spring.

It may be possible to have them tig'd but I haven't determined how far the crack is around the pipe.
_________________
Ride safe.

1995 K1100LT 0302044
2017 FLHTK Ultra Limited
Garmin StreetPilot 2820
Garmin Zumo 550
Garmin Zumo XT
"One who does not ask questions is ashamed to learn" Danish proverb
1997 K1100LT 0302488(R.I.P.)
1997 R1100RT ZC62149(sold)

supercat1 · Posted: Tue Sep 15, 2009 1:15 am Post subject:

that and you know you want the throatier growl. Wink

_________________
(formerly) 1993 k1100rs

drmalacarne · Posted: Tue Sep 15, 2009 6:58 am Post subject:

A pic of my ex-OTG Remus.

Gui
_________________
1994 K1100LT SE n° 0267
1998 HD Heritage Springer 95th anniversary
Yes, a Hog and a Beemer can live together!

Phil Marvin · Posted: Tue Sep 15, 2009 3:51 pm Post subject:

Hi, OTG,
Yes, you're right. I was talking about the stock pipe. I should have said that in my original post. I have no experience with a Remus exhaust, as I was lucky and neither of my K1100LT's cracked an exhaust header pipe.
_________________
Ride Safe,
Phil Marvin in El Paso, TX
'94 K75A/3
'95 K75RTP

Mudbug · Joined: 15 Jun 2007 Posts: 13

Here is another link to Remus for K bikes. The can comes in street and sport. Street is quiet. Sport is not.
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Robert Odendahl
Austin, TX

Scott_Anderson · Posted: Sat Sep 19, 2009 9:15 am Post subject:

supercat1 · Posted: Sat Sep 19, 2009 10:34 am Post subject:

thing that sucks is that you gotta have the remus header too. nice that the factory bags still work with it though. anyone know if it gets hotter and has potential for damaging the bags?
_________________
(formerly) 1993 k1100rs

Scott_Anderson · Posted: Sat Sep 19, 2009 10:40 am Post subject:

Off the grid · Posted: Sat Sep 19, 2009 11:37 am Post subject:

RAL88 · Posted: Sat Sep 19, 2009 7:58 pm Post subject:

I was actually the one who sold it to OTG. I found that riding with the stock exhaust I could ride with no ear plugs. With the remus on my left ear was ringing after 10 minutes.
_________________
Rich

"If it ain't broke, take it apart and make it work better"
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'96' K1100LT-SE
'97' R850GS-R