Detailed Evaluation & Buyer Recommendation
ThunderJet Maxim Classic 2013 vs ThunderJet TJ Offshore 2011: Same Brand, Different Boat
The ThunderJet Maxim Classic 2013 is a modified-V design and the ThunderJet TJ Offshore 2011 is a deep-V design, so you're likely deciding between two noticeably different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
On paper these two are close siblings in the size department - ThunderJet Maxim Classic 2013 at 23,0 ft versus ThunderJet TJ Offshore 2011 at 25,0 ft. Weight tells a clearer story for trailering families: the ThunderJet TJ Offshore 2011 tips the scales at 4 800 lbs - 200 lbs less than the ThunderJet Maxim Classic 2013 at 4 600 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 power gap is worth calling out. Rated to 500 hp, the ThunderJet TJ Offshore 2011 has a 100-hp advantage over the ThunderJet Maxim Classic 2013's 400-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the ThunderJet TJ Offshore 2011 carries 160 gallons versus 110 gallons in the ThunderJet Maxim Classic 2013. 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: Performance buyers should lean toward the ThunderJet TJ Offshore 2011 and its 500-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the ThunderJet Maxim Classic 2013 with its 400-hp rating is the more economical daily driver.
General Boat Info
MakeThunderJet
MakeThunderJet
ModelMaxim Classic
ModelTJ Offshore
Model Year2013
Model Year2011
Measurements / Dimensions
Beam - Meters2.74
Beam - Meters2.74
Beam - Inches108
Beam - Inches108
Deadrise12°
DeadriseStern: 18° Entry: 55° Overall: 27.5°
Weight - Detail4,600 lbs.
Weight - Detail4,800 lbs.
Weight - kg2086.52
Weight - kg2177.24
Weight - lbs.4600
Weight - lbs.4800
Width [transom] - DetailBottom: 84 in.
Width [transom] - Detailnot available
Height - DetailSides: 35 in.
Height - DetailSides: 42 in.
Height - Meters0.89
Height - Meters1.07
Height - Inches35
Height - Inches42
Height [transom]35 in.
Height [transom]25 in.
Length - Feet23
Length - Feet25
Length overall - Detail23 ft.
Length overall - Detail25 ft.
Length overall - Meters7.01
Length overall - Meters7.62
Length overall - Inches276
Length overall - Inches300
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessSides: 0.125 in. Bottom: 0.25 in. Transom: 0.19 in.
Hull thicknessSides: 0.125 in. Bottom: 0.190 in. Transom: 0.190 in.
Hull typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine model6.2 l LS3
Engine modelnot available
ImpellerTurbo
Impellernot available
Jet pumpHamilton Jet 212 axial flow with JT nozzle, split duct reverse and close coupling
Jet pumpnot available
Fuel tank capacity - Detail110 gal.
Fuel tank capacity - Detail160 gal.
Fuel tank capacity - Liters416.4
Fuel tank capacity - Liters605.67
Fuel tank capacity - Gal110
Fuel tank capacity - Gal160
Fuel typeGas
Fuel typeGas or Diesel
Drive typeJet Drive
Drive typeOutboard
Horsepower400 hp
Horsepowernot available
Max no of enginesnot available
Max no of engines2
Engine maxnot available
Engine max500 hp
Trailer Info
Trailer - DetailGateway 8,300 lb. capacity galvanized tandem axle bunk
Trailer - Detailnot available
Operational Info
Storagenot available
StorageFish Locker: 30 gal.