Tige 20V  2005 boat specs
Tige
Tige 20V 2005
2005
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VS
Tige Z1 2012 boat specs
Tige
Tige Z1 2012
2012
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Tige 20V 2005 vs Tige Z1 2012 — Same Brand, Different Boat

The Tige 20V 2005 vs Tige Z1 2012 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.

Size is the most obvious dividing line here. The Tige Z1 2012 measures 21,0 feet overall (2012), giving it roughly 19,0 additional feet of deck space compared to the Tige 20V 2005 at 2,0 feet (2005). Weight tells a clearer story for trailering families: the Tige Z1 2012 tips the scales at 3 714 lbs — 3 326 lbs less than the Tige 20V 2005 at 388 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The Tige 20V 2005 carries a rated maximum of 380 hp. Engine data for the Tige Z1 2012 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads — 38 gal and 38 gal — so range won't be a tiebreaker here.

Both boats are rated for 1 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 Tige Z1 2012 at 21,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Tige 20V 2005 at 2,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeTige
MakeTige
Model20V
ModelZ1
Model Year2005
Model Year2012
Measurements / Dimensions
Beam96 in
Beam100 in. (254 cm)
Beam - Meters2.44
Beam - Meters2.54
Beam - Inches96
Beam - Inches1
Weight - Detail3,880 lbs
Weight - Detail3,714 lbs. (1,684.64 kg)
Weight - kg1759.94
Weight - kg1684.64
Weight - lbs.388
Weight - lbs.3714
Length - Feet2
Length - Feet21
Length overall - Detail20 ft. 0 in
Length overall - Detail21 ft. (6.4 m)
Length overall - Meters6.1
Length overall - Meters6.4
Length overall - Inches24
Length overall - Inches252
Engine and Drivetrain
Engine/s standardTig? GM Vortec 5.7L Carbureted 315 hp
Engine/s standardnot available
Fuel tank capacity - Detail38 gal
Fuel tank capacity - Detail38 gal. (143.85 l)
Fuel tank capacity - Liters143.85
Fuel tank capacity - Liters143.85
Fuel tank capacity - Gal38
Fuel tank capacity - Gal38
Drive typeInboard
Drive typeV-drive
Engine max380 hp
Engine maxnot available
Fuel typenot available
Fuel typeGas
Operational Info
Maximum people1
Maximum people1
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee

Tige 20V 2005 vs Tige Z1 2012 — Common Questions

Which is the larger boat — the Tige 20V 2005 or the Tige Z1 2012?
The Tige Z1 2012 is the longer of the two at 21,0 feet overall. The Tige 20V 2005 comes in at 2,0 feet, making it roughly 19,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Tige 20V 2005 or the Tige Z1 2012?
For trailering, the Tige 20V 2005 has the edge at 388 lbs dry weight versus 3 714 lbs for the Tige Z1 2012. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
What is the maximum horsepower rating for these boats?
The Tige 20V 2005 has a documented max rating of 380 hp. Engine specifications for the Tige Z1 2012 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 20V 2005 is Coast Guard rated for 1 passengers, while the Tige Z1 2012 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 is wider, and does it affect trailering?
The Tige 20V 2005 measures 96" wide, compared to 1" for the Tige Z1 2012. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
How do the fuel tanks compare on the Tige 20V 2005 and Tige Z1 2012?
Both boats carry similar fuel loads — 38 gallons and 38 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Tige 20V 2005 and Tige Z1 2012 from the same manufacturer?
Yes — both the Tige 20V 2005 and the Tige Z1 2012 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.