DF9.9 increasing power to 15 HP

[aura62]

OK .I have a DF 9.9 produced 1n 2008.
What have I do to increase Power to 15 hp

[noelm007]

Like all of these power conversions, it is really very simple, you just take your 9.9 to your nearest dealer, ask how much to swap for a new 15HP, hand over the cash and your done.

[William Hamaker]

Are you saying they can not be converted. What is the physical differance in the motors and why cant it be converted?

[noelm007]

to find out you need the genuine parts manuals for both motors and check EVERY part to see the differences, lots can be done, but the cost is just not worth the effort.