The 2021 MasterCraft XT21 is a 21-foot fiberglass ski and wake boat powered by an Ilmor 6.0 engine producing 365 horsepower. Built as a full saltwater series model, it accommodates 14 people and combines traditional towboat capability with modern surf performance. The boat features the Gen2 surf system with over 2,200 pounds of ballast capacity, designed for both traditional wakeboarding and surfing applications.
The boat is equipped with a 7-inch touch screen dash, a top-of-the-line Lumitec lighting system, and a factory Mastercraft stereo system. Additional features include a Bimini top, SeaDek flooring, clamping board racks, and a convertible transom seat. A boat cover and saltwater-ready trailer are included.
With under 500 hours on the engine, the boat has been regularly serviced. All systems are specified for saltwater use, including the trailer. This is a turnkey setup for anyone looking to pursue water sports or casual recreation in a single package.
Length
21.33 FT
Beam
8.17 FT
Draft
2.42 FT
Weight
4,800 LBS
Material
Fiberglass
Shape
Modified-V
Engines
1
Engine Make
Ilmor
Engine Model
5.3L
Power
NaN HP
Hours
497 HRS
Fuel
Gasoline
Fuel
51 GAL