Tige 21ZX 2021 boat specs
Tige
Tige 21ZX 2021
2021
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VS
Tige Z1 2011 boat specs
Tige
Tige Z1 2011
2011
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Tige 21ZX 2021 vs Tige Z1 2011 — Same Brand, Different Boat

The Tige 21ZX 2021 vs Tige Z1 2011 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.

The Tige 21ZX 2021 carries a rated maximum of 398 hp. Engine data for the Tige Z1 2011 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Tige 21ZX 2021 carries 46 gallons versus 38 gallons in the Tige Z1 2011. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Tige 21ZX 2021 is rated for 6 passengers, while the Tige Z1 2011 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Tige 21ZX 2021 could be the deciding factor.

Bottom line: Choose the Tige 21ZX 2021 if your priority is putting more people on the water — it handles 6 passengers and at 22,0 ft it has the deck room to back that rating up comfortably. The Tige Z1 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail22.00 ft
Length overall - Detail21 ft. 0 in
Length - Feet22
Length - Feet21
Length overall - Meters6.71
Length overall - Meters6.4
Length overall - Inches264
Length overall - Inches252
Beamnot available
Beam100 in
Beam - Metersnot available
Beam - Meters2.54
Beam - Inchesnot available
Beam - Inches1
Weight - Detailnot available
Weight - Detail3,714 lbs
Weight - kgnot available
Weight - kg1684.64
Weight - lbs.not available
Weight - lbs.3714
Engine and Drivetrain
Fuel tank capacity - Gal46
Fuel tank capacity - Gal38
Fuel tank capacity - Liters174.13
Fuel tank capacity - Liters143.85
Engine makeIndmar
Engine makenot available
Horsepower398 hp
Horsepowernot available
Fuel typeGas
Fuel typeGas
Drive typeinboard
Drive typeV-drive
Engine/s standardnot available
Engine/s standardPCM EX343 5.7L MPI; 343 hp
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail38 gal
Operational Info
Boat typePower
Boat typenot available
Maximum peoplenot available
Maximum people1
General Boat Info
Makenot available
MakeTige
Modelnot available
ModelZ1
Model Yearnot available
Model Year2011
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee

Tige 21ZX 2021 vs Tige Z1 2011 — Common Questions

Which is the larger boat — the Tige 21ZX 2021 or the Tige Z1 2011?
The Tige 21ZX 2021 is the longer of the two at 22,0 feet overall. The Tige Z1 2011 comes in at 21,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Tige 21ZX 2021 has a documented max rating of 398 hp. Engine specifications for the Tige Z1 2011 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Tige 21ZX 2021 is Coast Guard rated for 6 passengers, while the Tige Z1 2011 is certified for 1. 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.
Which boat has the larger fuel tank — the Tige 21ZX 2021 or the Tige Z1 2011?
The Tige 21ZX 2021 has the bigger tank at 46 gallons, versus 38 gallons on the Tige Z1 2011. That 8-gallon difference translates to roughly 24–40 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Tige 21ZX 2021 and Tige Z1 2011 from the same manufacturer?
Yes — both the Tige 21ZX 2021 and the Tige Z1 2011 are built by Tige. 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.