The Flexofold’s superior reverse performance should overcome most all prop walk concerns.
Prop walk, which is produced by all propellers, is exacerbated by extreme down shaft angles and small tip clearance. Many people don’t realize there is prop walk in both forward and reverse. However, in forward the prop is pushing a moving column of water over the rudder’s surface, and you have steering control right away to counter the walk. In reverse, you can control walk only by getting the boat moving backward, thereby creating water flow over the rudder. The Flexofold’s superior reverse performance should overcome most all prop walk concerns.