After a complete engine overhaul and a bunch of new parts, it looks like everything is running exactly as it should. In the videos below, you can see the Yanmar 4JH2-DTE in action on our test bench. Crank up the volume to hear that sweet, smooth purr!
Pure music – listen to that engine purr!
Setting the idle and checking the revs.
Checking the gears after the reassembly.


