New To fuel injected bikes, wyvern exhaust help?

[Thomasgarrett_imp]

Hi,

I’m new to the fuel injected bike world, I’ve had lots of old Hondas but usually don’t do anything that requires tuning, been looking for a cb1100 for a while and bought some wyvern pipes I found reasonably a while back in anticipation for the day I find one I can afford. Well the day came today and I own my first fuel injected bike!

The first think I am itching to do is bolt on my wyvern 4 into 4 but I want to get all my ducks in a row. What needs to be done to ensure correct fueling and Ecu satisfaction with the wyvern pipes bolted on. Bear in mind it’s entirely for aesthetic and acoustic satisfaction, the performance of he stock bike is perfectly acceptable for me as it is easily as fast/faster than any bike I’ve owned!

The bike is a 2014 Cb1100e in Black with 9k miles and apparently a K&N air filter according to the previous owner.

Any help much appreciated and I’m sure I am posting on something that may have been asked but I did look and couldn’t find the answer I seek.

[Cormanus]

G’day Thomasgarrett and welcome to the forum and CB1100 land. I’m sure someone will be along to help soon. I think, recently I read somewhere on the forum that no ECU tinkering is necessary if the O2 sensor stays in place. But I may have that very wrong.

[Bheezy27403_imp]

I like your style. Buy the bad as.... pipes first then find the bike to attach them to! We of course will need to see pics when complete.

[Thomasgarrett_imp]

Thanks for the replies, yes I will pop up a pic or two of before during and after, I tried to upload a pic of the bike but it said it was too large of a file so will try taking a low resolution picture to post here.

From what I have read and seen I am feeling like it should just be a bolt on and go, but I just want to make sure I’m being kind to my engine, so any conformation or advice would be very helpful!

[Guth_imp]

FYI: I've been running a Staintune slip-on on my CB1100 for years now and also removed the O2 sensor (with an appropriate O2 sensor eliminator installed). I have not experienced any issues and I've not done any tuning to the bike. I'm not sure what the elimination of the cat would do (if anything at all), but I'm sure others will chime in here at some point.

Not exactly a "do this and you'll be fine" type answer, but I've been very happy with my CB set up this way.

[Cormanus]

Thomasgarrett, pictures. It is not necessarily the resolution that’s a problem; the limitation is on the size of the picture file. If you do t use a photo hosting site—eg Imgur, Postimage, Smugmug—you have to make sure the file size of the image you’re uploading is less than 250 KB.