running

  1. P

    For Sale: RC390 Aero No Cut Frame Sliders

    https://www.amazon.com/Aero-no-cut-Frame-Sliders-RC125/dp/B00WABI3BU/ref=sr_1_1?keywords=ktm+390+aero+no+cut&qid=1568257064&s=gateway&sr=8-1 Asking $100 +$15 shipping. Opened but never used. Can't use on my 2018 since I'm running a RS9 Dual Exhaust.
  2. hvlmike

    wont start

    My2017 rc390 ran fine when I parked it. Went to start it after a few weeks and it turned over...coughed...then died. After that it just turns over and the starter keeps running until I hit the kill switch??? I thought I fouled the plug but after replacing that and charging the battery (even...
  3. Tom

    Base AFR map for intake/injector combo '17 RC390

    !!!! UPDATE 4/13/2019 !!!! After switching to the Rottweiler charcoal canister delete, I have noticed rich spots across the map. It appears as though I may have had a faulty evap system from the factory. The map below is still use able and safe. That being said, I will be working to upload a new...
  4. T

    Race tyre experiences

    Hey, as there seems to be a fair few racers and track day riders here I just though I would ask who's running what in what race series......I used to be a race tyre techniciain for race teams and even got to work at two rounds of the WSBK but haven't had much experience with Pirelli, michelin...
  5. J

    Need help with hazard light mod

    Hey guys . After a little research i found out that if you short the 2nd and 3rd slot in the Alarm connector (in the top row), both the indicators will blink at the same time .But this only works when the Engine is off , when the bike is "running" the indicators are blinking inconsistently. Is...
  6. A

    PowerCommander QS Timing Question

    What's everyone running? The default QS timing is set to 40 or 50ms I believe, and it seems okay but perhaps a tad slow -- what's everyone else running? Also, are you cutting ignition AND fuel or just ignition?
  7. N

    Engine Oil Level

    I have a 2017 KTM RC 390 and had ridden it about 500 miles; just realized that the oil is on the lower side (picture attached). I ran the engine for a while, waited for a minute, and the bike was on rear stand. I was wondering if running on this much oil would have caused any damage. Would it...
  8. mdabyo

    aftermarket rad

    I destroyed my Rad in a big crash at my last race round. Before i buy a new one thought i would see if anyone is running any aftermarkets? how are they working out?
  9. mdabyo

    race bike winter maintence.

    Hey, wondering what everyone does for winter maintenance on the RC and any recommendations. last year was my first year racing one.. on my R6 i would do valves and clean it up, + refresh the forks / shock, but thats about it. Anything else i should be doing on the RC? I am planning on doing...
  10. mdabyo

    Idle issues?

    Who has idle/stalling issues with their RC? i have never been able to have mine idle. She runs great once i get her on the track, but the second i pull into pit lane and pull in the clutch bam, shuts right off, i have to have it under load to keep the dam thing running. I tried the 15 min idle...
  11. Ryanthegreat1

    Renthal Clip-on recall

    Heads up! I know more than a couple of you are running these clip-ons. https://www.cpsc.gov/Recalls/2017/Renthal-Recalls-Motorcycle-Clip-on-Handlebars
  12. O

    Fuel pressure?

    I'm running an aftermarket tank on a custom RC390 with an external adjustable fuel pump and regulator. I'm running the pressure at 50psi right now because I had read that was stock but I just stumbled upon something that said 2.7 bar which equates to about 39psi. So I was hoping someone on here...
  13. L

    motul 7100 15w50

    Does anyone know where I can purchase motul 7100 15w50? I cant find it for sale at all online or at any local stores only 20w50. Otherwise I've been debating running bel-ray exp synthetic ester 15w50 anyone have experience with this stuff or any other 15w50 that meets MA2 standards?
  14. mdabyo

    racing - rear spring on aftermarket shock

    Hey Guys, wondering what everyone is running for rear spring? I swapped on an Elka from an R6 onto my bike and it has a 500 in it right now.I know that is too light given that the rc does not have a linkage. I have access to a 650 that i was going to put into it but thought i would see what...
  15. watchmaker

    stopped running!

    first time this year I've been able to get out on my bike....when running down to get new gas while cruzing along at 35 mph it stopped running, like someone hit kill switch!....pulled over and after a minute, it fired back up...got some gas and took off for a short spin, not feeling like I trust...
  16. O

    Need advice on fueling

    First post on this forum, hey everyone! I'm just starting a custom RC390 for a client and this is the first FI KTM I've messed with, so I am looking for some specs on the fuel delivery system. I'm not running the stock tank and I can't graft the pump assembly into the custom tank due to its...
  17. mdabyo

    what bodywork does everyone run?

    I have the tail and lower and race screen right now with the stock sides. I am not a fan of the idea of how those sides will survive a lowside so am wondering what everyone is running? Hotbodies has the upper for about 299 which does not seem bad, wondering what else people are running and opinions?
  18. mdabyo

    R6 Master

    I have searched the forum and lots of poeple talk about upgrading the master but i dont see any results on how it all worked out? what are people running? Anyone running an R6 master? It working well? not well? I have read that the RCS15 is the ideal upgrade, but the the R6 should be a poor...
  19. Benja Man

    RC 390 Airbox mod / KTM factory remap

    Hello all, 2 topics: 1.) I have read folks alluding of an airbox mod for the RC 390 going around online but have not seen or read any specifics on this. Does anyone have any enlightenment for me on this? 2.) I currently am running a K&N filter with the Competition Werkes Can with some...
  20. S

    R6 shock settings

    R6 rear shock in process of build. Spring arrives today along with preload collar and shim. How many clicks are you running on the rebound adjuster? I'm 225 in gear
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