Intermittent stiff throttle
I have 4.8 Ribcraft with a DF60A outboard.
The Suzuki control box is side mounted and cables, which were replaced a couple of years ago because of permanent stiffness, are Ultraflex 33C.
The throttle is now perfectly smooth on dry land, and until we have been underway for a bit, when it then becomes stiff very difficult to make fine adjustments.
I end up having to 'nudge' it into position - not ideal.