Rotax 125 DD2 MAX EVO Operator's Manual page 27

BRP-Rotax
Operators Manual
Figure 3.4
Step Procedure
4 Now the recommended main jet value will be provided. In case a second
calculation needs to be made, you can start over by simply pressing the
button saying "RESET" next to the calculated value.
Effectivity: 125 MAX DD2 evo 3
Page 7
Edition: March 01 2021