Piranha High Reverse Thrust Propeller

Thrust Test

To run numbers for the new Reverse Thrust propeller, the Piranha team rigged up a torque system using a Jeep and Brad’s boat.

With a 15 X 15 aluminum prop, the reverse thrust measured at 265 pounds, while the new 15 X 15 Reverse Thrust Piranha propeller came in at an amazing 625 pounds of thrust, which more than doubled the aluminum. Prior to the release of this new Reverse Thrust prop, 500 pounds was the maximum amount of thrust any Piranha propeller had ever achieved.

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