Propeller Guard - protects the propeller when you are driving in shallow waters. Will also protect from ice when driving at the winter. Recommended maximum speed is 30 knots. This is a universal-model, please do note that the hp-indication is just an indication. The diameter is the relevant measurement. Example; for Mercury engines with Big-Foot lower unit will generally use the larger size compared to hp-indication.

Diameter: 300-305mm (max 11 inch propeller diameter)
C/C measurement bolt-holes: 58mm