Sr Viper 2016 flash poll and Thread

Let us know how your Viper start when cold with the new ECU flash

  • start instantly

    Votes: 21 13.7%
  • Now it take 2 attemps to start

    Votes: 114 74.5%
  • start better than before

    Votes: 19 12.4%
  • no difference

    Votes: 7 4.6%
  • My speedometer is now unaccurate

    Votes: 17 11.1%
  • Has your sled stalled since latest flash

    Votes: 7 4.6%
  • Has Your sled had a extremely loud backfire since flash

    Votes: 8 5.2%

  • Total voters
    153
Now takes two attempts to start,thats really the only difference I've seen.
 
Cold with the temps right now? Or minus 15-20? I think that will be the true test. Mine starts instantly right now, but I'd still like to see how it starts at -20...
 
I'm not going to flash my 2015 LTX Viper...it always starts with less than a second of cranking and it idles pretty darn smooth. It's also has never kicked back. There has to be something other than the ECU mapping that is making others Vipers start and idle poorly..
 
Is this an issue with 2016 models?
 
This flash is for vipers 2014-2016
Is the flash for the 2016 old motors only or does it include the new motor with the junk rods? I called yamaha usa on wed and they said my sled has no updates or recalls.
 
It looks like the new flash is only
Available from Yamaha Canada and Sweden . At the moment
 
It looks like the new flash is only
Available from Yamaha Canada and Sweden . At the moment
Does yamaha canada list if all 2016 models need the flash or just those with the 2016 old motors?
 
I'm pretty sure it is for all 2016s. New and old style engine.
 
No there is only the first start of the day that take 2 attempts
OK I could live with that even though thats still really lame. Have to get out early to beat rest of guys starting sleds though to avoid embarrassment!
 


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