exhaust

  1. Bigdazy

    CB650R Akraprovic

    Hi all, does anyone no the best place to buy akraprovic for CB650R and so they do finance. Thanks if you’s can help
  2. Epross

    All 650Fs Custom exhaust

    I made a custom exhaust for my 15 cbr650f and it came out amazing. I love the way it sounds too. Made 77 hp to the wheel on the lowest reading dyno in all of seven cities. Exhaust clip https://youtube.com/shorts/faATqVSb-qQ?feature=share Dyno pull https://youtube.com/shorts/bUNx9uHaMxk?feature=share
  3. B

    All 650's CB650F with akrapovic

    Hi guys, i just bought and installed an akrapovic on my CB650F 2018. Sound is nice but louder than i was thinking about. When i ride it in high revolution there a small farts i hear sometime, is it normal? Thank
  4. schmoosmith

    CBR650F Stock exhaust de-cat

    Hi all, Just a quick post to let you all know about my goings on today. After mulling over many aftermarket exhausts and not really liking the look of any of them I decided to cut open the stock exhaust and de-cat it. I’ve attached pictures to show all the process. I haven’t fitted to the bike...
  5. Cb650fa

    All 650's Plug the Akrapovic exhaust when washing

    Hi all, Just after some ideas on what to use to plug my Akrapovic exhaust (baffle out) when washing the bike. Photos would be great. The ones available at bike shops are designed for smaller and flat tips, those with the Akra exhaust will know the tip has a large opening due to the angled cut...
  6. Cb650fa

    All 650's Akrapovic spring loop/bracket help

    Admin, hope I am not spamming, I couldnt find the most appropriate place to post this.. Just need input from you guys about one of the spring loops on my header pipe connecting the link pipe. What should I do, get it removed and a correct bracket welded in place? Looks like the wrong spring...
  7. Gmerider

    All 650Rs 2021 CB650R - Akrapovic full exhaust, Check engine light

    Just installed full titanium Akrapovic exhaust, now my check engine light is on. O2 sensor is plugged in and installed. disconnected battery for serval minutes and reconnected. CEL is still on. Someone mentioned having to refresh ECU? Can anyone offer some advice?
  8. David 47

    CB650R Exhaust

    Can anyone tell me is the air flow sensor lead long enough if I change standard exhaust on a cb650r to a musarri pro street
  9. Brammers

    All 650's Cleaning an exhaust (in my case a TBR full system)

    While the bike is in pieces getting a face-lift, I decided to clean the headers properly ... well, it has been 5 years! Here's a reference picture from 2018 (and no, they hadn't got any cleaner since then!) Got some stuff recommended to me called Dr. Downpipe: £20 for a gift box which has...
  10. SkierSailorBikerGuy

    All 650Fs Passenger Peg Exhaust Mount - CBR650f

    Hey folks, I have a CBR650F, and I have a GPR exhaust on - it's a high exit one so sits just beneath the passenger footpeg. I'm wondering if anyone knows of a suitable bracket to mount my hanger properly - whilst keeping pillion pegs. The current setup uses a bolt, nut washer arrangement to...
  11. E

    All 650Rs 2021 CB650R Exhaust?!

    Hi Guys, I have a 2021 CB650R and wondering if i can fit a 2020 exhaust on it? (there doesnt seem to be much for the 2021) I know there has been a couple tweaks to the bike but still unsure about this, id rather not make a £1000 mistake :) Any help would be greatly appreciated. Thanks :)!!
  12. andrefly

    All 650's IXRACE MK2

    Hi at all. I'm new here 🙃 I'm searching info for the Ixrace MK2 sound (on all 650's... They have the same engine). From YT, the sound i hear is not that much different from stock, can someone who have already installed it can help me with this decision? Please don't suggest me other exhaust...
  13. Alejandro'sCB650R

    CB650R Muffler Exhaust upgrade??

    I've purchased an ARROW exhaust only, Not the full system. The idea was to have a shop cut the OEM muffler and weld the ARROW. I'm getting different answers on the street by other riders. I'd like it to be loud enough for other drivers to hear me coming on the fwy but Not super loud though. If I...
  14. Gixerste

    CB650F Bikes new exhaust

    Just fitted a nice little carbon exhaust 😎
  15. K

    CB650R Mivv GP Pro for the sound. Still remap ECU?

    I'm considering buying the Mivv GP Pro for my CB650R 2020. Link to eBay page here! But a ECU remap is very expensive where I live. I only want to buy this exhaust for the sound, so I don't really need the increased performance. On their website they mention that the performance increase...
  16. Hi_Im_Adrian22

    2019-20 CBR650R exhaust hanger

    I am looking into purchasing a yoshi system but i really do not want it connected to the OEM footpegs since i have them removed. I am wondering if anyone has been able to find a hanger for our bike instead?
  17. hasni

    CB650F Noob Question

    I am looking to buy this bike just confused if the exhaust is a slip on or full system. Dealer says its full titanium system but when i look at youtube videos for that it doesn't look the same or sounds the same. Also when i looked at arrows website itself it looks different to what it looks on...
  18. NUTSACK

    All 650Rs CS Racing Vs Akra

    I’m just wandering if anyone has heard both of these exhausts or compared them in any way? I know most people have heard the Akro but I’d like to know how it compares to the CS Racing for sound and build quality.. Dont confuse the CS with the SC slip on.. I can get the full CS system for about...
  19. OkiCB

    CB650R Akrapovic Mounting Bolt Oversight?

    I recently purchased a beautiful Akrapovic system for my 650R. Mounting was easy, looks great, sounds awesome; exactly what I was looking for in an exhaust. With one caveat. The two mounting bolts for the muffler itself through the rubber grommets do not thread into the provided mounting...
  20. JRinKtown

    All 650's Akrapovic S-H6R11-AFT exhaust Requires Re-Packing

    Just an FYI as there is some confusion on whether the Akrapovic full system muffler needs regular re-packing or not. I emailed Akrapovic to ask. They sent their reply to a local (sort of) supplier for forwarding to me so I knew where to obtain the kit. This is their reply:
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