2026 Ranger Z521R Traction Mat Interior

The 2026 Ranger Z521R is a 21-foot bay boat built from fiberglass and powered by a single 250 HP Mercury Pro-XS 4-stroke engine. The boat is rated for a maximum of 5 persons and has a fuel capacity of 54 gallons, with an integrated 31-gallon livewell for live bait storage. The interior depth measures 21 inches, and the hull is rated to accommodate up to 300 HP maximum.

Storage is a strong point: the boat features extensive rod box compartments across port, center, and starboard sections, with multiple shelves accommodating rod lengths from 6 feet 8 inches to 9 feet depending on placement. The boat weighs approximately 2,300 pounds and is designed to handle a total capacity of 1,900 pounds for persons, motor, and gear.

A single-axle trailer is included with a 5,400-pound GVWR. With the motor down, the boat and trailer measure approximately 27 feet 11 inches in length, or 25 feet 1 inch with the swing tongue open. Trailer width is 102 inches and height is 79 inches.