This transmission was removed from a boat powered by a Yanmar 2GM20F. The motor was seized but transmission ran upon removal. The input shaft spins smoothly and has no play. The gear shift operates smoothly and requires very little effort to actuate. The dipstick appears to have a RTV plug in the top of it but didn’t leak any oil prior to draining.

The oil has been drained for shipping.

The gear ratio on this unit is 2.62:1

If you have any questions please message me.