changing johnson 225 oceanpro to f 250 four stroke

[macmachine]

what is involved and what gauges do I have to change in the dash I do believe its a lf250 tr with digital gauges 2007.

[rodbolt17]

depends on the model number of the F250.

[macmachine]

I do believe its a lf250txr

[rodbolt17]

need the correct model number.
the F250 was made in both mechanical and DEC control versions.
one will accept control cables and the other must use the digital electric yamaha controls.

[macmachine]

The yamaha does have digital gauges not controls its a 2007 f250txr

[rodbolt17]

not according to the parts diagram for that model number.
that model number still shows a shift and throttle cable, NOT DEC.

[macmachine]

yes you are right sorry it has digital gauges

[rodbolt17]

you will need a control box, the ign harness and the oil/trim harness and 33 series control cables.
box will depend on if your using flush mount,side mount or binnicale.
you can use the 6y5 digital or the 6y8 command link guages.
if using the 6y8 you wont need the trim/oil harness but you will need the main harness and hub and pigtail harness.