4th

  1. N

    False Neutral

    My bike (2017 KTM RC 390) goes to false neutral on track when I down shift from 4th to 3rd or 5th to 4th. It doesn’t happen on every down shift but probably 1 in 5 shifts. I think I am not pushing hard enough on the lever, but was wondering if it could me issue with my bike.
  2. S

    Slippage/jumping in 4th gear?

    Hi, I did a track day yesterday on my stock rc 390 2015 and during the third session I started having an issue only in 4th gear accelerating hard above 6.5k rpm, where it feels like the gears are jumping or slipping or something. If I accelerate gently I can go right to the limiter in 4th no...
  3. Andy

    Trackday Issues

    Out on track today at Cadwell Park! Positives ... the Samco hoses, Motul coolant and AS3 Performance rad cap worked to keep temperature down. Also new set of Pirelli DRIIs on working better than last time out on the Metzelers. ☺ Downside ... two days prior to going the paddock stand collapsed...
  4. C

    Popping out of 3rd gear into 4th during heavy downshifting/braking

    Hey guys, Took the race bike to the track this past weekend. I was downshifting from 4th to 3rd quite hard braking into turns. Strangely, the bike was popping from 3rd gear back to 4th while I was letting out the clutch. This happened in the middle of my brake zone as I was approaching the...
  5. rudra2k14

    Engine Oil changing questions

    My Rc390's 1st oil change -1000kms 2nd oil change - 3.5k kms 3rd oil change - 4.5k kms now i am running 5.3k kms. Should i do 4th oil change.? Note : Fast oil changing is bit costlier for me. HELP!!
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