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  1. R

    Stock gearing

    I tried 46, and for The street is useless way To short, trust me. For a track, it would only work if there is a quarter mile straight, anything longer and it will top out Now i am in a 43, and The bike feels good, but i am preatty sure it doesnt have enough power to use a 42, unless you...
  2. R

    Short stroke throttle

    Who can recomend a nice short throttle for The Rc390 Just dont want no throttle stricking issues Stock throttle is just way to long
  3. R

    Stock gearing

    Stock gearing should defenitely be 44t or 43t 45t is just to short for Any kind of street riding Highly recomend changing to 44 or 43 so your engine is not so overreved all The time
  4. R

    Akra map

    Thanks chad Does The bike fill with more power with The map?
  5. R

    Akra map

    My dealer is new, and is just reciving The computer to change The map What is The name of The akra map? The one for The akra pipe, air filter? Dont know if it is The same for The cup bike or street bike? Mine is The street model
  6. R

    LSL Race Pegs

    Do they change the position s bit? Or not?
  7. R

    Thin head/base gaskets and mechanical timing chain tensioners on sale

    Sorry for asking But what kind of increase in performance do you get?
  8. R

    Shift light

    I dont have The manual Anyone know how?
  9. R

    Shift light

    How do you raise The rpm, were The shift light starts flashing?
  10. R

    Tyga 44t rear sprocket

    Just ordered from mnnthbx Fast shipping
  11. R

    Quick Test Ride

    Changed to ss lines and ebc hh pads, and my braking FEEL issues are gone. Dont know exactly wich of the 2 does the trick, but might as well do both.
  12. R

    Has anyone removed the Akro dB killer?

    Not an engineer here, So that means chamber ON or OFF gives more power? anyone tryed it? Sorry for all the questiones, but I think everyone is acustom to free flowing exhaust means better performance, but I know this small bikes kind of like the back pressure. So just the dyno can say what is...
  13. R

    Tyga 44t rear sprocket

    Any one has one for sale? or were can I get it?
  14. R

    Quick Test Ride

    My guess is they come with different pads from The manufacturer Today i changed lines and pads, but just rode it from The dealer to my house, but they have a much better feel Tomorrow i will have a trackday and can give a better review
  15. R

    Motorcycle USA head to head small bike review

    Use lap times as your best review Especialy when they come from the same expert rider Not the rider vs the editor Rc is the fastest on The track Maybe not The best bike for the street, but i am no looking to be the fastest on the high way
  16. R

    Has anyone removed the Akro dB killer?

    Thanks cjwell Another question will be, if The first silencer or catalitic converter on The akra pipe, and most of The pipes i have seen, helo or hurt The performance
  17. R

    Has anyone removed the Akro dB killer?

    Yes Anyone know if you gain or loose power with the db killer on or off?
  18. R

    GP Shift

    Guys Just flip it, its a 15 min mode Not everything has to be a hustle Like everything else i have experienced with this bike
  19. R

    RC390 California Updates?

    Maybe the problem is diferent pads, from country to country, I will let everyone know what pads were on mine after I change them. The bike is on the shop right now, but they are doing lines and pads at the same time, so I wont really know what made the diference. But for reference, I usted to...
  20. R

    RC390 California Updates?

    The stock brakes, do stop the bike The problem is that they need tons of pressure to do it, and the feel is not very good, to say the least. That is what people refere to, when they are talking about bad brakes. Well, that is just my opinion
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