Detailed Evaluation & Buyer Recommendation
ThunderJet Alexis OB Offshore 2009 vs ThunderJet Alexis Outboard - 21 ft. 2008: A Close Look at Two Modified-V Boats
Both the ThunderJet Alexis OB Offshore 2009 and the ThunderJet Alexis Outboard - 21 ft. 2008 are modified-V designs, both built in aluminium, so 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?
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 OB Offshore 2009 and ThunderJet Alexis Outboard - 21 ft. 2008 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 OB Offshore
ModelAlexis Outboard - 21 ft.
Model Year2009
Model Year2008
Measurements / Dimensions
Beam - Meters2.59
Beam - Meters2.44
Beam - Inches102
Beam - Inches96
Deadrise18° Entry: 45 °
Deadrisenot available
Weight - Detail2,400 lbs.
Weight - Detailnot available
Weight - kg1088.62
Weight - kgnot available
Weight - lbs.2400
Weight - lbs.not available
Width [transom] - Detail84 in.
Width [transom] - Detail34 in.
Height [transom]40 in.
Height [transom]not available
Length - Feet21
Length - Feet21
Length overall - Detail21 ft. 0 in.
Length overall - Detail21 ft. 0 in.
Length overall - Meters6.4
Length overall - Meters6.4
Length overall - Inches252
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 typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail50 gal.
Fuel tank capacity - Detail50 gal.
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters189.27
Fuel tank capacity - Gal50
Fuel tank capacity - Gal50
Drive typeOutboard
Drive typeOutboard
Engine/s standardnot available
Engine/s standardSuzuki