Exhaust can removal

This section is dedicated to the new Rockster version of the R1150R.

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OU812
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Post by OU812 »

8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) 8) !
RIDE TOO PRETEND, PRETEND TOO RIDE. :)
89 Oldwing, 07 WR250R, 14 KX250F
rbertalotto
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Post by rbertalotto »

How about utilizing a small automobile resonator such as this?

http://www.aeroexhaust.com/import_resonator_ar25.html

Or This

http://www.aeroexhaust.com/nascar_tip_11100.html
RoyB
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04 Rockster ABS
http://www.rvbprecision.com
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Post by rbertalotto »

I ordered one of these.....built in resonator. $21

Image

http://store.summitracing.com/partdetai ... toview=sku
RoyB
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http://www.rvbprecision.com
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hirsty
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Post by hirsty »

I've not seen resonators before - looks promising.

After running stock for a year, I took off my endcan & ran it with an eBay exhaust tip & the cat in place for a few weeks without problems. I subsequently found a cheap used Remus endcan with a y-piece (to replace the cat) which I now prefer - you won't believe how heavy the cat is til you unbolt one!

I know there are problems running the stock endcan without the catalytic converter in place, but I'd presumed running the bike without either a cat or an endcan would be massively loud? Does it work okay?
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Post by rbertalotto »

I just received the resonator today. Haven't had a chance to install it......Maybe later today.
RoyB
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http://www.rvbprecision.com
rbertalotto
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Post by rbertalotto »

I started a new thread on the resonator installation with pictures......
RoyB
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http://www.rvbprecision.com
cutting
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Post by cutting »

hank wrote:Here are some pics of the tail pipe. ( The tail pipe is Halfords own brand not ripspeed and cost about £10, it is the bigger one of the two they have I think it is the 58mm diameter.)

Another benefit of this mod is it allows the fitting of a full size case from an RT.

It is well worth the investment of your time to take the can off and try it, I will be very surprised if you don't like the sound that your bike makes.

The sound will be deeper and a bit louder, but not loud enough to offend, I often return from work well after midnight and set out again at 7 am and my neighbours have never complained. (I have asked them to tell me if it bothers them, and if so I will reinstate the silencer.)

Also before I removed the silencer I had a few near misses with myopic pedestrians who walked out in front of me. Now when they step up to the kerb they hear me coming and look around.

Image

Image

Hank.

Slightly louder, Black R1150R
Hi,

When i bought my bike it came with a full laser exhaust, i do like the look of hank's mod especially... looks neat.
Question:

Should i fit the laser exhaust or hanks style of mod.

Hank;

Did you buy the exhaust end and make it fit or was it specific for this.

Ray
Make it happen
DJ Downunder
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Post by DJ Downunder »

Ray..If you want to go 'can-less'....you will need the stock cat in place...It sounds like your full Lasar exhaust will have a type of 'Y' pipe cat replacement.

The exhaust tip shown can be bought from any auto store and fits straight onto the stock cat.

DJ
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jeffbowman
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Cans Off!

Post by jeffbowman »

I've used the shield flip approach, a $7 tip from AutoZone, some 800 grit sandpaper to rough it all up, and VHT FlameProof Flat Black paint (parts baked in the oven per instructions on can). The charcoal cannister is gone too, with proper plugging (per another post).

10,000 miles of tonal and visual bliss since ...

Image[/img]
Jeff Bowman
Blue on Black '04 Rock
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Post by rbertalotto »

Jeff........

Damn, your bike looks hot! Great color combination!
RoyB
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http://www.rvbprecision.com
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Post by rbertalotto »

PS..........Did you paint the headers with that bake on stuff?
RoyB
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jeffbowman
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Post by jeffbowman »

Thanks!

Yes, the headers with the VHT flat black. The head covers were with the DupliColor High Heat 1200 deg. I would recommend using the latter on the headers, as well, as it seems to be stickier and less scratch prone.

If anyone out there has powder-coated their exhaust i would be interested in hearing about that ...

Cheers,

Jeff
Jeff Bowman
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Post by mad1150 »

Hey Jeff,

More pictures please? That's awesome. I want to see it from the front angles.

What color blue is the tank, fender, seat trim, etc. ?
Mark - Member 522

04 R1150R (Silver)
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jeffbowman
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Post by jeffbowman »

I've created a separate custom paint post in this forum with more pics of my bike and hopes of getting some additional Rockster examples ... http://r1150r.org/board/viewtopic.php?t=11021

Hope this helps. Let me know if you have any questions!
Jeff Bowman
Blue on Black '04 Rock
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