Competition Werkes pipe for sale

CDN Duke

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Competition Werkes pipe for KTM Duke and RC390

Upgraded with ceramic coated center can plus Bristol Core repack kit.

Own a piece of history :) This pipe is the original Competition Werkes exhaust that was produced for the KTM 390s using duke forum member ChevDog's bike for prototyping. I got it from the second owner who found it too loud and I sent it back to Competition Werkes for a refinish (ceramic coat center) and a factory repack.

The OE packing doesn't last though as anyone familiar with these pipes will know. In less than 1500kms, mine was all gone. I worked with Bristol Core to develop a repack kit that includes their proprietary HD stainless steel wool core wrap and spec 19 packing. This pipe has one of the first production repack kits which is already proving to be more durable.

I picked up another Competition Werkes exhaust and applied the same treatment so this one is now for sale. The new one came with the RC390 trim plate so that is included as I don't need it on my Duke 390.

One of the lightest exhausts for this bike, weighing in at 1400g with Bristol Core repack. This is a 10lb weight savings over the stock breadbox!

This finish configuration (without Bristol Core) retails at C$690 before tax. https://www.motostarz.ca/compe...-2017-ktm-390-duke-rc-390.html

C$500 or US$400 firm. PayPal fees and shipping not included. Send me your address for shipping quotes.
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CDN Duke

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I didn't take any video after the Bristol Core repack but it drops a few dB over unpacked for sure. Once factory packing wears out, they're pretty loud. The Bristol Core Wrap significantly improves longevity of the packing.

KTM Duke 390 forum member Hoover has a video of his after repacked with Bristol Core. Note his engine was cold and bike had sat for two weeks (soot and pop). There's more detail on the repack in his thread here: Bristol Core Werkes Re-Pack - KTM Duke 390 Forum

[video=youtube_share;rtQB3YMZN1o]https://youtu.be/rtQB3YMZN1o[/video]
 

Pctree

New Member
Out of curiosity, do these pipes offer the same engine performance as the stock pipe and how much lighter than stock
 

CDN Duke

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Out of curiosity, do these pipes offer the same engine performance as the stock pipe and how much lighter than stock

Strictly speaking, you won't see more power from these pipes alone but I upgraded at same time as PCV, open air box, free flow air filter etc, so I did gain significantly with those mods.

Pipe is 10lbs lighter!
 
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