I didn't replace the belt when I put in the new clutch Part number ( AM138529) ... Engine sounds like it's going to the max rpm. The secondary clutch moves, it isn't stuck. Just checked the exhaust filter it was clear, no clog there.Some are slow because the clutch limits the speed. Did you order the correct one? (Some have a low speed kit in them)
Correct and new belt?
Is secondary stuck?
engine maxing out max speed/rpm?
more detail can help.
many number of things can limit top speed including a tired engine or clogged exhaust.
The air filter seems clean? How do I know about engine speed?Is the engine achieving full speed while it is doing the ten or so MPH?
A clogged filter can allow it to idle, but won’t flow enough fuel to allow it to achieve high engine speed.
you need to determine if it is a power problem or a belt system problem. You determine that by engine speed vs. vehicle speed.
It's the service book that's lighting up. I do understand it's basically a check engine light but I am trying to figure out what the blinks =You took the video with the glare of the sun on the dash so we can't see the icon. Since you have the machine look up the symbol in the manual or search online. Or, tell us what symbol is illuminated.
My guess is that it is the system diagnostic light. Basically a check engine light.