Repowering 2001 Sport 130

[samj]

I have a 2001 130 SPORT with the original 2001 Mercury 40-HP two-stroke-power-cycle engine with electric start and remote steering. I am considering re-powering the 130 SPORT with a new engine, a 40-HP four-stoke-power cycle model, but I am concerned about the heavier weight of the new engine compared to the current engine.

The lowest dry-weight of the 2001 Mercury is 176-lbs. In contrast a new Mercury 40 FOURSTROKE is 244-lbs.

To anyone with experience in a re-power of a c.2001 130 SPORT: what do you suggest?

I don't want to sacrifice speed or power.

[Phil T]

To test the new engine weights, simulate it by adding bags of sand,gravel, jugs of water to the splashwell.

Consider DFI as well as 4 strokes.