Thread: Rxp-x Ecu
02-05-2009, 06:30 AM #1
What is the rpm limit of a stock ecu rxpx? 8100 or 8350?
02-05-2009, 07:32 AM #2
Max rpm is 8200.
But best is 8080,higher and the ecu starts cutting the fuel,at 8200 it drops back 50 rpm's.
More rpm's won't give more speed on the x-models.
So stay under 8100!
02-05-2009, 07:47 AM #3
so if i reflash it and change sc , upgrading mine, it is not better?
If i reflash up to 8350 with other inj and other sc isn't better?
02-05-2009, 07:54 AM #4
- Join Date
- Mar 2008
you can reflash to 8400 without changing a thing on the ski.. I've tested the melbourne Seadoo 8400 reflash and for $AU800+postage its a definate winner..will be my next Mod....didn't change hole shot but definate differance from Plain to top speed...Didn't get a chance to test GPS speed to see if there was and increase but running with a Motec ECU'ed Modded SHO..I went from a boat leagth behind to even across 300 meters
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