Detailed Evaluation & Buyer Recommendation
Thunder Jet 25 Alexis OS 2021 vs ThunderJet Maxim Classic 2012 — Same Brand, Different Boat
The Thunder Jet 25 Alexis OS 2021 vs ThunderJet Maxim Classic 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.
The ThunderJet Maxim Classic 2012 tops out at 4 hp. Engine specs for the Thunder Jet 25 Alexis OS 2021 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Thunder Jet 25 Alexis OS 2021 carries 72 gallons versus 11 gallons in the ThunderJet Maxim Classic 2012. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 7 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 Thunder Jet 25 Alexis OS 2021 and ThunderJet Maxim 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.
Measurements / Dimensions
Length overall - Detail25.00 ft
Length overall - Detail23 ft
Length - Feet25
Length - Feet23
Length overall - Meters7.62
Length overall - Meters7.01
Length overall - Inches300
Length overall - Inches276
Beamnot available
Beam108 in
Beam - Metersnot available
Beam - Meters2.74
Beam - Inchesnot available
Beam - Inches108
Deadrisenot available
Deadrise12°
Weight - Detailnot available
Weight - Detail4,600 lbs
Weight - kgnot available
Weight - kg2086.52
Weight - lbs.not available
Weight - lbs.46
Width [transom] - Detailnot available
Width [transom] - DetailBottom: 84 in
Height - Detailnot available
Height - DetailSides: 35 in
Height - Metersnot available
Height - Meters0.89
Height - Inchesnot available
Height - Inches35
Height [transom]not available
Height [transom]35 in
Engine and Drivetrain
Fuel tank capacity - Gal72
Fuel tank capacity - Gal11
Fuel tank capacity - Liters272.55
Fuel tank capacity - Liters416.4
Engine/s standardnot available
Engine/s standard6.2 l LS3 with closed cooling system
Impellernot available
ImpellerTurbo
Jet pumpnot available
Jet pumpHamilton Jet 212 axial flow with JT nozzle, split duct reverse and close coupling
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail110 gal
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeJet Drive
Horsepowernot available
Horsepower4
Operational Info
Boat typePower
Boat typenot available
General Boat Info
Makenot available
MakeThunderJet
Modelnot available
ModelMaxim Classic
Model Yearnot available
Model Year2012
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thicknessSides: 0.125 in. Bottom: 0.250 in. Transom: 0.190 in
Hull typenot available
Hull typeModified Vee
Trailer Info
Trailer - Detailnot available
Trailer - DetailGateway 8,300 lbs. capacity galvanized tandem axle bunk