The 2025 Nitro Z21 XL is a 21-foot fiberglass bay boat built around serious fishing performance. Powered by a single 250-horsepower Mercury Marine engine, it combines a wide bow for trolling motor stability with a colossal casting deck and pro-grade layout designed to handle a full load of gear, fuel, and anglers without compromise.
The helm features an angler-focused design with accommodation for electronics up to 16 inches, full instrumentation, and the Nitro Z-TOUCH touchscreen control center. The cockpit is finished with EVA foam non-skid decking. Large center storage compartments organize rods and tackle with all-new slam latches, while the front deck is padded for comfort during long days on the water.
The Z-CORE suspension seating with side bolsters absorbs chop and keeps you secure through high-performance turns. The hull employs NVT technology for quick planing and responsive handling. The running surface is engineered to maintain performance when fully loaded with crew, gear, and livewells at capacity.
Length
21.17 FT
Beam
7.92 FT
Weight
2,150 LBS
Material
Fiberglass
Shape
Modified-V
Engines
1
Engine Make
MERCURY MARINE
Engine Model
250L PXS4 TQM 1.75
Power
NaN HP
Fuel
Gasoline
Fuel
60 GAL