Davis Instruments

Davis Happy Troller Folding Trolling Plate

The Davis Happy Troller Trolling Plate is a significant advancement in the sport of troll fishing. It mounts on the anti-cavitation plate to allow fine control of trolling speed. The Happy Troller features a three-position design that allows for added flexibility and control. At cruising speed, the Happy Troller can be locked in an "up" position, providing enhanced stability and a smoother ride in rough water. In the "down" position, the Happy Troller slows even big motors down to a slow, fish-tantalizing speed. This trolling plate is made of the highest quality stainless steel and marine aluminum, making it a great option to use year-round in both salt and fresh water. Easy to install, the Happy Troller comes with full instructions and all hardware needed for installation. The Davis Happy Troller is available in two sizes, fitting all I/O and outboard motors.

Small Troller fits outboard motors from 20 to 50 HP

Large Troller fits inboard/outboards, and outboards over 50 HP

For outboards under 20 HP, check out the Davis Lil' Fella Trolling Plate

Key Features:

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

Cear anodized aluminum finish

Installs in 15 minutes

Stainless steel mounting hardware and installation & operating instructions provided with each unit

The Davis Happy Troller Folding Trolling Plate has three positions:

Reduces troll speed in “down” position

Acts as a stabilizer in “up” position

Middle position for added flexibility

Click to Download Happy Troller Installation Instructions.

Frequently Asked Questions

• What is the Davis Happy Troller Folding Trolling Plate used for? The Davis Happy Troller Folding Trolling Plate mounts on a boat motor's anti-cavitation plate to provide control over trolling speed. Its three-position design allows the plate to reduce trolling speed in the down position, act as a stabilizer in the up position, or provide an intermediate setting.
• What motor sizes does the Davis Happy Troller Trolling Plate fit? The Davis Happy Troller is available in two sizes. The Small Troller fits outboard motors from 20 to 50 HP, while the Large Troller fits inboard/outboards and outboard motors over 50 HP. For outboards under 20 HP, the product description recommends the Davis Lil' Fella Trolling Plate.
• What are the three positions of the Davis Happy Troller Folding Trolling Plate? The Davis Happy Troller has three positions. The down position reduces trolling speed, the up position acts as a stabilizer and can be locked for cruising, and the middle position provides additional flexibility and control.
• How does the Davis Happy Troller help improve boat handling? The Davis Happy Troller can help maintain stability in bow-light boats, smooth the ride in rough water, and reduce porpoising and cavitation. When cruising, the plate can be locked in the up position for added stability and a smoother ride in rough water.
• What is the Davis Happy Troller Folding Trolling Plate made from? The Davis Happy Troller is made from stainless steel and marine aluminum and features a clear anodized aluminum finish. Stainless steel mounting hardware is included with each unit.
• What is included with the Davis Happy Troller Trolling Plate? The Davis Happy Troller includes stainless steel mounting hardware along with installation and operating instructions. The product description states that it is designed for easy installation and can be installed in approximately 15 minutes.