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  1. Hubn

    Need Help Bike shuts off at idle, and feels like it has two powerbands

    hi everyone, my bike recently startet to shut off in neutral (after a few minutes) at red lights and it accelerates weird in 3rd and 4th gear. It jerks forward in 3rd and 4th gear when i rev it past 7k rpm. I suspect it might be a clogged fuel filter, but i'm not really sure and just wanted to...
  2. slashfive

    Nose fairing/shield question

    Just removed headlight assembly and looking for options on coverage of gaping hole. 1. If I keep the current fairing stay and sub pieces is there a screen option that covers the headlight area? 2. If I upgrade just the fairing stay, same question I suspect I am going for a tyga nose and...
  3. A

    Track Prep Question

    Hey all - working through my mod list to get ready for my first track day on the RC390 (2018). I’ll be at RA in a few weeks but out of town for work for a bit... question - if I unplug / remove the blinkers, tail light, and headlight, do I get a dash warning? Is it a separate warning than the...
  4. S

    How to choose the correct gearing for road racing.

    This may be a little odd as I'm not sure even how to ask the question correctly. First off I'll say, "I understand set up is always a compromise, if I set gearing to optimize one part of a track, it may detract from another". I'm a club racer and basically all my riding is done at one track. I...
  5. apriliaS2K

    RC390 clip-on

    Hi guys! Anyone knows what is the size of aftermarket clip-on for a RC 390? I have seen 51 mm in many cases but also 43mm? Sorry if the question have allready been answered but I just want to make sure before ordering. Thanks for your help.
  6. mdabyo

    gearing question

    Haven never actually ridden my Rc yet lol. i have a gearing question. This is a 100% race only bike. my track is very technical, lots of turns and only short straight aways. any recommendation for gearing? some have said to leave it stock? I want to get a new rear sprocket to go with an aluminum...
  7. K

    Ebay rearsets

    Well I started to try to figure out how to install cheep Chinese rearsets.... Really wish they came with instructions but so far I'm using pictures from other forum members.. you tube videos form other manufacturers and a parts diagram from a similar style set. My question is... the stock...
  8. H

    Quick question

    Morning everybody, I've a quick question. I couldn't find too much information on it but I'm sure somebody here can help me. Would it be possible to put an exhaust made for the Duke390 on my RC? I'm sure I saw somewhere that somebody did it but I'm asking because IXIL is the route I'm...
  9. H

    About that turbo..

    So.. After doing the tiniest bit of research at the turbo kit that was made for our bikes, I saw that thE turbo they used can be bought on eBay and other places for about 250. One site I went to sells the clone for 300 and with the oil cooler and etc it comes out to be 400. My question is, how...
  10. Treachery

    MotoAmerica TV Question

    So, who actually has access to beINSport to watch MotoAmerica, MotoGP, and WSBK? And, how much trouble was it to get that channel? I ask because TimeWarner has it buried in like a third-tier package that costs ...well more, on top of an already stupidly expensive service.
  11. M

    RC390 / Duke 390 Step Kit compatibility?

    Hi Guys, Quick question. Does anyone know if the RC390 steps are compatible with the Duke 390? Looks like they'll bolt straight on, but as we don't have a bike, and can't get hold of one locally, I thought that I'd ask to see if anyone had done such a thing, or knew the answer. Cheers, Matt.
  12. C

    New guy

    Was lucky to get a Cup bike. I understand there is a mechanical throttle stop to restrict power for the cup series. Has any one figured out how to disable it? Sorry if this is a dead horse question....
  13. K

    Emission Canister

    Hey guys, How do I go about removing the emission canister and subsequent hoses? Will this cause any problems I should be aware of? Sorry if this question has been posted before.
  14. O

    Turn signals in mirrors

    In Canada we dont get the front turn signals in the rearview mirrors like some countries get. Anyone know how to install them yet, or better question, has anyone installed them yet?
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