Search results for query: cat delete

Who has successfully did a cat delete ? After the servo delete and the dna filter I think I’m gonna tackle it. Looks pretty simple just trying to see who has done it with success . Also trying to figure out if I will need it tuned after delete. It sounds way better with the servo delete and...

...through after the delete. Apparently Wunderlich nor BMW make it. Does anyone know if any aftermarket supplier does? Anyone here done a cat delete? Can you advise what I need apart from removing the cat, in order to complete the modification? The bike is out of warranty before anyone...

I would wager you would need to have it tuned after. If you get a BTmoto tune, they will advise on when to retune and charge $125 I think for each new tune.

...the same result. Right back to the OP. 1. As I wrote before the exhaust flaps are a seperate issue from O2 sensors. 2. In case of a cat delete; a. any pre cat 02 sensor should be left well alone b. the post cat sensor should be mounted with a spacer ad. a. them´s sensitive a temperamental...

Search for cat delete no help

Hey Gr8, Got couple questions, if you dont mind How did you eliminate the Cat? Replace it with a straight pipe? How did you bypass the CO sensors? Needs anu ECU flush? Thanks

The quick and dirty off the top of my head. -Walzwerk bobber kit - Custom leather saddle -BMW 19/21 wheels - LMC Brake and clutch levers and reservoirs -LMC oil cooler -Two tone pieces, bark clamps, rear brake cover, fuel filler, Speedo, cylinder head covers -Bar end mirrors -Mini front...

I've read a lot of your posts, especially regarding the CAT delete - neat job! I'm on the fence about the Stage 2 air box mod, and looking for "long term" (used loosely here) feedback from those that have done it using the Stage 2 DNA/ K&N filter with the metal frame replacing the plastic...

Air intake Flapper delete Cat delete Sounds perfect; not loud but now loud enough to hear.

Not really, just copied off some genius up the front of the engine plate fashion curve. I have a 2021 R18 in stock form, hence the original Nm. If I ever change the exhausts, delete the cat flaps, change over the air filter, and add a tuning flash I'll need a new 163 Nm plate and will keep you...

https://www.r18forums.com/search/323967/?q=cat+delete&o=relevance

All is relative ofcourse and yes, the cats are quite efficient ´mufflers´. As to the level of sound, I think it is loud actually as it can be heard going into the distance even at this reduced throttle openings. Again, all is relative and just about tótally depending on where one lives. Going...

Fwiw.... I run the stage 2 DNA..... maybe 7,000kms on it..... no issues..... though I do reflect on wether it is a good idea.... as they (oiled cotton) don't filter as well as a quality paper filter. Fwiw.... the wideband O2 sensors allow the R18 to mostly tune within a range that sees...

ECU: check out BT Moto. They own the market for reflashing/tuning the R18. Also a sponsor of this site. Cat Delete: Lots of people on here have posted their mods from gutting the stock headers to aftermarket/custom. I recommend using the search to pull up all the posts.

Witsend, remove this section of the pipe for Cat / flapper delete.

Wow! From what I’ve researched, seems the tps was a common issue. But I guess you find what you’re looking for. Glad to know your bikes weren’t impacted. My buddy got it all sorted out, it seems, and it’s running flawlessly now, but it was a goose chase for a bit trying to figure out what the...

...changes, other fluid changes, tires, brake pads, etc. All my First Generation Rockets have Ram Air with custom tunes and either TORS with Cat Delete pipes or Jardine full exhausts. I have a number of friends with First Generation Rockets and none have had any TPS Senor or Stepper Motor problems.

any Check engine lights with the Cat and flap delete?

I’m looking forward to hearing them!

...The electronics / O2 sensor can adjust air / fuel for the open mufflers, Just leave it idling for 10mins and it will adjust accordingly - cat delete or full systems such as Zard etc would require a remap / tune I assume? As you can see from the images (only have my phone camera so sorry they...