Thread: Rotax ECU
01-25-2009, 07:32 PM #1
I am getting an E.T. 140 Extreme for my X and I have a Riva Ecu. installing a Rotax ECU and 60's injectors would it make a big difference does extra rpms in speed and take off
01-25-2009, 08:04 PM #2
I had the Rotax ECU on my X and really did not like it. The idle was rough with the 60lb injectors and you no longer have knock control. If you want a higher reving ECU your best bet would be the seadoo centre ECU.
01-25-2009, 08:16 PM #3
01-25-2009, 08:23 PM #4
Does the seadoo centre reprogramed ecu's have the knock sensor?
01-25-2009, 08:30 PM #5
- Join Date
- Aug 2007
The seadoo centre ecu's have knock control.
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