Anglers no longer have to deal with drag buckets, drift socks and trolling motors to reach the perfect fishing speed.  The advanced Happy Troller from Davis Instruments economically, effectively and safely slows down even large engines.

Employing a heavy-duty marine aluminum plate, the Happy Troller mounts on the engine's anti-cavitation plate and locks down behind the prop by simply pulling a cable.  This slows the boat's speed and reduces tangled fishing lines that can occur with other products.  Designed for harsh marine conditions, it features a clear anodized aluminum finish. 

In the up position, the versatile Happy Troller enables full, unobstructed propeller thrust, while acting as a stabilizer.  It helps boats run smoothly in choppy waters and minimizes porpoising and cavitation. 

The Happy Troller installs in just 15 minutes and comes complete with stainless steel mounting hardware and operating instructions.  Available in two sizes, the large model fits all I/Os and outboards 50 hp and bigger, while the small covers outboards from 20 to 50 hp. 

The Happy Troller from Davis Instruments retails for only $135.99.