Need help adjusting throttle cable

[tuan]

This might be an easy question, but since I have not done it, don't want to mess it up. I have a 252G Sailfish with 2003 Twin Yamaha 200 HPDI. My throttles are slightly uneven so the RPMs do not match. I've looked in the Maintenance Manual but have not found the instructions. Any help is much appreciated.

 

[JUST-IN-TIME]

You need the rigging manual or a shop manual
email me and i will send them to you

 

[seasick]

I assume that you mean that when the throttles are ligned up and not at idle, the rpms are different. If so, the fix is easy. Your service manul will show how to adjust throttle cable length at the motor. If you mean that the idle speeds are different, the adjustment is a little more involved.
Now if it is the first case, unless there is major difference just adjust the position of the individual throttle. The engines will never be in perfect sync for all throttle positions unless you have a synchronizer.