Description

B4 Replacement Blade Set 13 x 18 1318B-4
Replacement Blade Set B Series 13 X 18 | Piranha Propellers 1318B-4

Used primarily on sterndrives (approximatey 110 Hp to 135 Hp) and outboard motors (approximatey 75 Hp – 125 Hp). These are semi-cupped propeller blades and are used with B-4 style Piranha Propeller hubs.
Please note this item is a pre-packaged SET of (4) propeller blades. Individual blades can be ordered separately.