Tuning jetski


Must know
This is the speed declared by the manufacturer BRP. .

If this speed was not on the original spare parts.!!!

Firmware tuning will not help.

Questions :

Cleaned the fuel system?

Ehat kind of oil?

Engine aligned?

Measure fuel rail pressure?

How do the injectors run?
Original injector. Original Solas or Tuning Solas.?

For any tuning firmware- definitely need 4,2! Bar.

Install original Stok watercraft factory parts : Screw, etc.
Original ECU. – tell me the speed RPM.