1100 Evo Ecu Swap

Discussion in 'Technical Help' started by HYPERBIMDUKE, Jul 17, 2018.

  1. Can a ecu from one bike be used on another? Plug & play or is it tied to origional bike? I wanted to try the ecu from my hyp evo on my wifes Monster evo, similar states of tune just hyper is velvet smoothe from 2500 but the monster shakes & shudders like a jackhammer. Its has a Rexxar remap & 14t front sprocket, hyper on 15t.
     
  2. HI, Did you get the low speed mixture right on your Monster? I have a 2012 Evo with an Arrow exhaust and new midpipe to eliminate the exhaust valve. I had Rexxer flash my ECU and now I have a rough spot between 2500-3500 rpms. Definitely better mid range pull once I'm above this area. I didn't have the stutter until after the flash. My bike only has 1k on the clock and Rexer has suggested I have cracks in my map sensor hoses and possibly clogged injectors. Let me know what you did to get your Monster running right?
     
  3. Nothing like a proper mapping session... my hyper after BSD had mapped it was night and day ...
     
  4. No never got the monster sorted, may give up on the Rexxar map & go custom at BSD, Probably next year.
     
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