Full throttle issues

pfirmin

Recruit
Joined
Oct 19, 2016
Messages
1
Hello all from Bahrain. I purchased a boat not long ago with 97ish twin 200 carbed 2 stroke Yamaha's. I originally had an issue with one engine, but now it is both.

Upon taking off, one or both engines will not go to [COLOR=#67B045 !important]full throttle
(about 2500rpm), even though the [COLOR=#67B045 !important]lever[/COLOR] is full forward. I can come to find that I can stop the boat, kill that engine (or both if needed), go full reverse then back to neutral. After this procedure, the engines will hit 5400+ rpms and will throttle up and down just fine. It seems to be when hitting nuetral or part throttle in reverse that something is getting out of wack.

I am at a [COLOR=#67B045 !important]loss[/COLOR] as to whether it is in the cables, the actual throttles, or something on the engine side.

Any ideas?
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