ThunderJet Aladdin 2010 boat specs
ThunderJet
ThunderJet Aladdin 2010
2010
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VS
ThunderJet Alexis Outboard - 21 ft. 2008 boat specs
ThunderJet
ThunderJet Alexis Outboard - 21 ft. 2008
2008
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ThunderJet Aladdin 2010 vs ThunderJet Alexis Outboard - 21 ft. 2008 — A Close Look at Two Modified Vees

When two boats share the same hull type — in this case both the ThunderJet Aladdin 2010 and the ThunderJet Alexis Outboard - 21 ft. 2008 are modified vee designs with aluminum construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

For family outings this is probably the sharpest distinction between the two. The ThunderJet Alexis Outboard - 21 ft. 2008 is rated for 6 passengers, while the ThunderJet Aladdin 2010 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the ThunderJet Alexis Outboard - 21 ft. 2008 could be the deciding factor.

Bottom line: Choose the ThunderJet Alexis Outboard - 21 ft. 2008 if your priority is putting more people on the water — it handles 6 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The ThunderJet Aladdin 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeThunderJet
MakeThunderJet
ModelAladdin
ModelAlexis Outboard - 21 ft
Model Year201
Model Year2008
Measurements / Dimensions
Beam90 in
Beam96 in
Beam - Meters2.29
Beam - Meters2.44
Beam - Inches9
Beam - Inches96
Deadrise12°
Deadrisenot available
Width [transom] - Detail72 in
Width [transom] - Detail34 in
Height [transom]29 in
Height [transom]not available
Length - Feet18
Length - Feet21
Length overall - Detail18 ft. 0 in
Length overall - Detail21 ft. 0 in
Length overall - Meters5.49
Length overall - Meters6.4
Length overall - Inches216
Length overall - Inches252
Height - Detailnot available
Height - DetailSides: 34 in
Height - Metersnot available
Height - Meters0.86
Height - Inchesnot available
Height - Inches34
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom: 0.16 in. Sides: 0.1 in
Hull thicknessnot available
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail32 gal
Fuel tank capacity - Detail50 gal
Fuel tank capacity - Liters121.13
Fuel tank capacity - Liters189.27
Fuel tank capacity - Gal32
Fuel tank capacity - Gal5
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine/s standardnot available
Engine/s standardSuzuki

ThunderJet Aladdin 2010 vs ThunderJet Alexis Outboard - 21 ft. 2008 — Common Questions

Which is the larger boat — the ThunderJet Aladdin 2010 or the ThunderJet Alexis Outboard - 21 ft. 2008?
The ThunderJet Alexis Outboard - 21 ft. 2008 is the longer of the two at 21,0 feet overall. The ThunderJet Aladdin 2010 comes in at 18,0 feet, making it roughly 3,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
How many people can each boat hold?
The ThunderJet Aladdin 2010 is Coast Guard rated for 5 passengers, while the ThunderJet Alexis Outboard - 21 ft. 2008 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 ThunderJet Alexis Outboard - 21 ft. 2008 measures 96" wide, compared to 9" for the ThunderJet Aladdin 2010. 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.
Which boat has the larger fuel tank — the ThunderJet Aladdin 2010 or the ThunderJet Alexis Outboard - 21 ft. 2008?
The ThunderJet Aladdin 2010 has the bigger tank at 32 gallons, versus 5 gallons on the ThunderJet Alexis Outboard - 21 ft. 2008. That 27-gallon difference translates to roughly 81–135 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the ThunderJet Aladdin 2010 and ThunderJet Alexis Outboard - 21 ft. 2008 from the same manufacturer?
Yes — both the ThunderJet Aladdin 2010 and the ThunderJet Alexis Outboard - 21 ft. 2008 are built by ThunderJet. 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.