Johnson Flagship 112-footer Launches In Taiwan Johnson Yachts recently launched their flagship Johnson 112. The all-GRP made luxury yacht showcases design by Dixon Yacht Design. The 34-meter yacht was launched in Taiwan at the yard's Kaohsiung facility and is expected to be handed over to her owner in early 2018. A top speed of 23-knots should be realized with her pair of CAT 1,925 horse power engines. The speed will be confirmed once sea trials have been completed.