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

B4 Replacement Blade 13 x 18 1318B-4
Replacement Blade 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.