Phoenix Boats 21 PHX 2022 boat specs
Phoenix Boats
Phoenix Boats 21 PHX 2022
2022
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VS
Phoenix Boats 721 ProXP 2022 boat specs
Phoenix Boats
Phoenix Boats 721 ProXP 2022
2022
View full specs →

Phoenix Boats 21 PHX 2022 vs Phoenix Boats 721 ProXP 2022 — Same Brand, Different Boat

The Phoenix Boats 21 PHX 2022 vs Phoenix Boats 721 ProXP 2022 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

Both boats share a closely matched power ceiling — 250 hp for the Phoenix Boats 21 PHX 2022 and 250 hp for the Phoenix Boats 721 ProXP 2022. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Both carry nearly identical fuel loads — 5 gal and 5 gal — so range won't be a tiebreaker here.

Both boats are rated for 6 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Phoenix Boats 21 PHX 2022 and Phoenix Boats 721 ProXP 2022 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
Measurements / Dimensions
Length overall - Detail22.00 ft
Length overall - Detail21.00 ft
Length - Feet22
Length - Feet21
Length overall - Meters6.71
Length overall - Meters6.4
Length overall - Inches264
Length overall - Inches252
Engine and Drivetrain
Fuel tank capacity - Gal5
Fuel tank capacity - Gal5
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters189.27
Horsepower250 hp
Horsepower250 hp
Fuel typeGas
Fuel typeGas
Drive typeoutboard
Drive typeoutboard
Operational Info
Boat typePower
Boat typePower

Phoenix Boats 21 PHX 2022 vs Phoenix Boats 721 ProXP 2022 — Common Questions

Which is the larger boat — the Phoenix Boats 21 PHX 2022 or the Phoenix Boats 721 ProXP 2022?
The Phoenix Boats 21 PHX 2022 is the longer of the two at 22,0 feet overall. The Phoenix Boats 721 ProXP 2022 comes in at 21,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
How many people can each boat hold?
The Phoenix Boats 21 PHX 2022 is Coast Guard rated for 6 passengers, while the Phoenix Boats 721 ProXP 2022 is certified for 6. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
How do the fuel tanks compare on the Phoenix Boats 21 PHX 2022 and Phoenix Boats 721 ProXP 2022?
Both boats carry similar fuel loads — 5 gallons and 5 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Phoenix Boats 21 PHX 2022 and Phoenix Boats 721 ProXP 2022 from the same manufacturer?
Yes — both the Phoenix Boats 21 PHX 2022 and the Phoenix Boats 721 ProXP 2022 are built by Phoenix Boats. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.