Specially designed for high performance, high torque applications the SilverSteer UC130-SVS cylinder is recommended for bass boats, flat boats and tournament fishing boats with outboard motors from 150 350HP. The UC130-SVS is built to last with heavy-duty stainless-steel cylinder rod, seals and link assemblies. Constructed of top-grade materials this cylinder is simple to install and fits almost every 2 and 4 stroke outboard engine in the market.