On Mon, 22 Mar 2004 20:45:07 -0600, "El Roto"
wrote:

3) I know there's no published TBO, but how is the maint experience on
the Rotax 914? cost to rebuild? how long (hours/years) most people
run them?

That's one for the forum, but so far I've not heard of anyone taking their's
in for an overhaul.

I happened across an April 2003 service bulletin that gives TBOs for
the Rotax untis as a function of model and serial. Post a suitablly
decodable email address and I'll send it,

(914UL from 1000 to 1200, 10 to 12 years, from S/N 4,418.104) (older
with some inspections)

George