Is there a rev limiter on Yamaha aeto 90?

C-NUMB · 09 August 2011, 20:42

Just wonder, as getting the same max rev with the 19 inch prop(5500)as with the 17 inch(if remember correctly)? its a 2006 model. Thanks

Nos4r2 · 09 August 2011, 23:47

Quote:

Originally Posted by C-NUMB

Just wonder, as getting the same max rev with the 19 inch prop(5500)as with the 17 inch(if remember correctly)? its a 2006 model. Thanks

The limiter will be set to more than 5500, so something else is causing it.

C-NUMB · 10 August 2011, 11:05

OK thanks, good to know. Actually there is no issue, the speed increase was logical and is good enough. I did expect a drop in the max rev with the bigger prop, but might be that a minor refurb of the planning surface(between testing of the props) is reducing the drag and that's why revs did not drop!