Happy Troller® Large Plate for 50HP & Larger Outboard Motors

DAVIS INSTRUMENTS has a significant invention in the sport of troll fishing, Happy Troller® mounts on the anti-cavitation plate to allow fine control of trolling speed. At cruising speed, your boat's stability is enhanced.

• Reduces troll speed in down position
• Acts as a stabilizer in up position
• Middle position for added flexibility
• Maintains stability in bow-light boats
• Smooths out ride in rough water
• Reduces porpoising and cavitation
• Made of only highest quality stainless steel and marine aluminum, clear anodized aluminum finish
• Installs in 15 minutes
• Stainless steel mounting hardware and installation and operating instructions provided with each unit
• Plate measures 21"L x 12 1/2"W x 3 1/2"H
• Large troller fits inboard/outboards plus all outboard motors 50 hp and larger.