2026 Ranger RT188P Garmin Livescope Cup Equipped

This 2026 Ranger RT188P is a compact aluminum runabout designed for fishing, powered by a 115-horsepower Mercury Pro-XS 4-stroke engine. At 18 feet 10 inches in length with a 92-inch beam, the boat accommodates up to four persons and combines manageable size with serious fishing capability.

The layout features dedicated rod storage with a 7-foot port rod box and an 8.5-foot center rod box, making it well-suited for anglers. The boat comes equipped with Garmin Livescope technology for advanced sonar capability. It holds 24 gallons of fuel and weighs approximately 1,460 pounds, with a 20-inch shaft engine mount and 20 inches of side depth.

The boat is supplied with a trailer rated at 2,950 pounds GVWR, measuring approximately 23 feet 6 inches long with the motor down, or 21 feet 8 inches with motor down and swing tongue extended. The aluminum hull is built to 0.100-inch thickness with a 65-inch bottom width, engineered for both shallow water performance and open water stability.