Davis Large Happy Troller Fits All I/O And O/B 50hp+ 460

by Davis Instruments

    Davis Large Happy Troller #166-460

    • Fits: I/O plus all O/B 50hp and Up
    • Made of only highest quality stainless steel and marine aluminum; clear anodized aluminum finish
    • Reduces troll speed in "down" position; acts as a stabilizer in "up" position.
    • Maintains stability in bow-light boats
    • Smooths out ride in rough water
    • Reduces porpoising and cavitation
    • Installs in 15 minutes
    • Stainless steel mounting hardware and installation & operating instructions provided with each unit.