ThunderJet Alexis 2012 boat specs
ThunderJet
ThunderJet Alexis 2012
2012
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ThunderJet Alexis Classic 2012 boat specs
ThunderJet
ThunderJet Alexis Classic 2012
2012
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ThunderJet Alexis 2012 vs ThunderJet Alexis Classic 2012 — A Close Look at Two Modified Vees

When two boats share the same hull type — in this case both the ThunderJet Alexis 2012 and the ThunderJet Alexis Classic 2012 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?

On paper these two are close siblings in the size department — ThunderJet Alexis 2012 at 21,0 ft versus ThunderJet Alexis Classic 2012 at 21,0 ft. At 32 lbs and 34 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

Both boats share a closely matched power ceiling — 32 hp for the ThunderJet Alexis 2012 and 32 hp for the ThunderJet Alexis Classic 2012. 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 8 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 ThunderJet Alexis 2012 and ThunderJet Alexis Classic 2012 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.
General Boat Info
MakeThunderJet
MakeThunderJet
ModelAlexis
ModelAlexis Classic
Model Year2012
Model Year2012
Measurements / Dimensions
Beam96 in
Beam96 in
Beam - Meters2.44
Beam - Meters2.44
Beam - Inches96
Beam - Inches96
Deadrise12&#176
Deadrise12°
Weight - Detail3,200 lbs
Weight - Detail3,400 lbs
Weight - kg1451.49
Weight - kg1542.21
Weight - lbs.32
Weight - lbs.34
Width [transom] - DetailBottom: 72 in
Width [transom] - DetailBottom: 72 in
Height - DetailSides: 34 in
Height - DetailSides: 34 in
Height - Meters0.86
Height - Meters0.86
Height - Inches34
Height - Inches34
Height [transom]34 in
Height [transom]34 in
Length - Feet21
Length - Feet21
Length overall - Detail21 ft
Length overall - Detail21 ft
Length overall - Meters6.4
Length overall - Meters6.4
Length overall - Inches252
Length overall - Inches252
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessSides: 0.125 in. Bottom: 0.250 in. Transom: 0.190 in
Hull thicknessSides: 0.125 in. Bottom: 0.250 in. Transom: 0.190 in
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Engine/s standard350 cid multi port fuel injected GM Vortec closed cooling system
Engine/s standard350 cid multi port fuel injected GM Vortec closed cooling system
Jet pumpAmerican Turbine SD309 mixed flow with split duct reverse bucket
Jet pumpHamilton Jet 212 axial flow with JT nozzle, split duct reverse and close coupling
Fuel tank capacity - Detail50 gal
Fuel tank capacity - Detail80 gal
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters302.83
Fuel tank capacity - Gal5
Fuel tank capacity - Gal8
Fuel typeGas
Fuel typeGas
Drive typeJet Drive
Drive typeJet Drive
Horsepower32
Horsepower32
Impellernot available
ImpellerTurbo
Trailer Info
Trailer - DetailGateway 5,300 lbs. capacity galvanized tandem axle bunk
Trailer - DetailGateway 5,300 lbs. capacity galvanized tandem axle bunk

ThunderJet Alexis 2012 vs ThunderJet Alexis Classic 2012 — Common Questions

Which is the larger boat — the ThunderJet Alexis 2012 or the ThunderJet Alexis Classic 2012?
The ThunderJet Alexis Classic 2012 is the longer of the two at 21,0 feet overall. The ThunderJet Alexis 2012 comes in at 21,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the ThunderJet Alexis 2012 or the ThunderJet Alexis Classic 2012?
For trailering, the ThunderJet Alexis 2012 has the edge at 32 lbs dry weight versus 34 lbs for the ThunderJet Alexis Classic 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.
How many people can each boat hold?
The ThunderJet Alexis 2012 is Coast Guard rated for 6 passengers, while the ThunderJet Alexis Classic 2012 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the ThunderJet Alexis 2012 and ThunderJet Alexis Classic 2012 share an 96 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Which boat has the larger fuel tank — the ThunderJet Alexis 2012 or the ThunderJet Alexis Classic 2012?
The ThunderJet Alexis Classic 2012 has the bigger tank at 8 gallons, versus 5 gallons on the ThunderJet Alexis 2012. That 3-gallon difference translates to roughly 9–15 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the ThunderJet Alexis 2012 and ThunderJet Alexis Classic 2012 from the same manufacturer?
Yes — both the ThunderJet Alexis 2012 and the ThunderJet Alexis Classic 2012 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.