Tige 21i 2007 boat specs
Tige
Tige 21i 2007
2007
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VS
Tige R20 2011 boat specs
Tige
Tige R20 2011
2011
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Tige 21i 2007 vs Tige R20 2011: Same Brand, Different Boat

The Tige 21i 2007 vs Tige R20 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.

On paper these two are close siblings in the size department - Tige 21i 2007 at 21,0 ft versus Tige R20 2011 at 20,0 ft. Weight tells a clearer story for trailering families: the Tige 21i 2007 tips the scales at 3 880 lbs - 391 lbs more than the Tige R20 2011 at 3 489 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 21i 2007 carries a rated maximum of 400 hp. Engine data for the Tige R20 2011 wasn't available in our records - check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads - 36 gal and 38 gal - so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Tige 21i 2007 is rated for 10 passengers, while the Tige R20 2011 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Tige 21i 2007 could be the deciding factor.

Bottom line: Choose the Tige 21i 2007 if your priority is putting more people on the water - it handles 10 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Tige R20 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeTige
MakeTige
Model21i
ModelR20
Model Year2007
Model Year2011
Measurements / Dimensions
Beam102 in.
Beam94 in.
Beam - Meters2.59
Beam - Meters2.39
Beam - Inches102
Beam - Inches94
Weight - Detail3,880 lbs.
Weight - Detail3,489 lbs.
Weight - kg1759.94
Weight - kg1582.58
Weight - lbs.3880
Weight - lbs.3489
Length - Feet21
Length - Feet20
Length overall - Detail21 ft. 0 in.
Length overall - Detail20 ft.
Length overall - Meters6.4
Length overall - Meters6.1
Length overall - Inches252
Length overall - Inches240
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Engine/s standardTig? GM Vortec 5.7L 315 hp
Engine/s standardnot available
Fuel tank capacity - Detail36 gal.
Fuel tank capacity - Detail38 gal.
Fuel tank capacity - Liters136.27
Fuel tank capacity - Liters143.85
Fuel tank capacity - Gal36
Fuel tank capacity - Gal38
Fuel typeGas
Fuel typeGas
Drive typeInboard
Drive typeInboard
Engine max400 hp
Engine maxnot available
Operational Info
Maximum people10
Maximum peoplenot available
Sleeping capacitynot available
Sleeping capacity12

Tige 21i 2007 vs Tige R20 2011 - Common Questions

Which is the larger boat - the Tige 21i 2007 or the Tige R20 2011?
The Tige 21i 2007 is the longer of the two at 21,0 feet overall. The Tige R20 2011 comes in at 20,0 feet, making it roughly 1,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Tige 21i 2007 or the Tige R20 2011?
For trailering, the Tige R20 2011 has the edge at 3 489 lbs dry weight versus 3 880 lbs for the Tige 21i 2007. 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 21i 2007 has a documented max rating of 400 hp. Engine specifications for the Tige R20 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 21i 2007 is Coast Guard rated for 10 passengers, while the Tige R20 2011 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.
Which boat is wider, and does it affect trailering?
The Tige 21i 2007 measures 102" wide, compared to 94" for the Tige R20 2011. 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 21i 2007 and Tige R20 2011?
Both boats carry similar fuel loads - 36 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 21i 2007 and Tige R20 2011 from the same manufacturer?
Yes - both the Tige 21i 2007 and the Tige R20 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.