Why would the engine surge at 6mph?

[jmvotto]

http://i258.photobucket.com/albums/hh254/jmvotto/th_C1DA53C7-0C0C-4347-AACF-E7B653F37149-19277-000015B8C2EEC933_zps5b35eeda.jpg (http://s258.photobucket.com/albums/hh254/jmvotto/?action=view&current=C1DA53C7-0C0C-4347-AACF-E7B653F37149-19277-000015B8C2EEC933_zps5b35eeda.mp4)

Was going through the outlet canal and it was surging at slightly faster than the slowest speed..
Turn up volume so you can hear it as well.
Any ideas?

[04OUTBACK]

Speed control on? GPS signal blocked by trees?

Wolfe pointed out mine when we went under Bridge on trinity river

Either that or anger about going to winter storage

[maxpower220]

Does the engine surge when in neutral? Does it have issues at any other speed?

[jmvotto]

Speed control on? GPS signal blocked by trees?

Wolfe pointed out mine when we went under Bridge on trinity river

Either that or anger about going to winter storage

it may stiil have been on, but i turned it off under way, so it may not have disengaged the ZO.

prollay was definately pissed going in early for storage


Does the engine surge when in neutral? Does it have issues at any other speed? no only at that 6mph range strange..

[wolfeman131]

JV - same thing happens for me. Cruise off and just making our way out of the cove to the main lake. Seems to happen at the start of the day verus the end.

[bergermaister]

It's just the lope of that huge cam in the 340 surf engine... :)