gpr 1300 riva EFI setting

[ama]

1- since Riva 1300 GPR EFI is made for More fuel ratio, why the mod setting for high(red) should be at min. position?

2-any body tried to set the rive EFI controller different setting from the one recommended by rive for mod gpr 1300? if yes , what settings for rpm,low, mid & high?

[porksword]

1- since Riva 1300 GPR EFI is made for More fuel ratio, why the mod setting for high(red) should be at min. position?

2-any body tried to set the rive EFI controller different setting from the one recommended by rive for mod gpr 1300? if yes , what settings for rpm,low, mid & high?

1. The factory fuel mapping is set on the rich side for safety, At hi rpms a nonported ski just doesnt require as much "extra" fuel.

2. Pretty much everybody runs different settings than the ones recomended by Riva.

If you list all your mods we can point you in the right direction for settings, or you can use the search feature and take a look at what people with similar mods use.