Weld-Craft 1756 9V Bass 2010 boat specs
Weld-Craft
Weld-Craft 1756 9V Bass 2010
2010
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VS
Weldcraft Marine 21 Legacy 2012 boat specs
Weld-Craft
Weldcraft Marine 21 Legacy 2012
2012
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Weld-Craft 1756 9V Bass 2010 vs Weldcraft Marine 21 Legacy 2012 — Same Brand, Different Boat

Matching a flat Weld-Craft 1756 9V Bass 2010 against a modified vee Weldcraft Marine 21 Legacy 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

For family outings this is probably the sharpest distinction between the two. The Weldcraft Marine 21 Legacy 2012 is rated for 6 passengers, while the Weld-Craft 1756 9V Bass 2010 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Weldcraft Marine 21 Legacy 2012 could be the deciding factor.

Bottom line: Choose the Weldcraft Marine 21 Legacy 2012 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 Weld-Craft 1756 9V Bass 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
MakeWeld-Craft
MakeWeldcraft Marine
Model1756 9V Bass
Model21 Legacy
Model Year201
Model Year2012
Measurements / Dimensions
Length - Feet17
Length - Feet21
Length overall - Detail17 ft
Length overall - Detail21 ft
Length overall - Meters5.18
Length overall - Meters6.4
Length overall - Inches204
Length overall - Inches252
Beamnot available
Beam95 in
Beam - Metersnot available
Beam - Meters2.41
Beam - Inchesnot available
Beam - Inches95
Deadrisenot available
DeadriseTransom: 14°
Weight - Detailnot available
Weight - Detail3,100 lbs
Weight - kgnot available
Weight - kg1406.14
Weight - lbs.not available
Weight - lbs.31
Width [transom] - Detailnot available
Width [transom] - Detail95 in
Height - Detailnot available
Height - DetailSides: 33 in
Height - Metersnot available
Height - Meters0.84
Height - Inchesnot available
Height - Inches33
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typeFlat
Hull typeModified Vee
Hull thicknessnot available
Hull thicknessBottom: 0.19 in. Sides: 0.125 in. Transom: 0.19 in
Engine and Drivetrain
Fuel tank capacity - Detail19 gal
Fuel tank capacity - Detail62 gal
Fuel tank capacity - Liters71.92
Fuel tank capacity - Liters234.7
Fuel tank capacity - Gal19
Fuel tank capacity - Gal62
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeJet Drive
Engine makenot available
Engine makeMarine Power
Engine modelnot available
Engine model5.7 l Multi Port Fuel Injected MEFI-5 V-8
Impellernot available
ImpellerTurbo
Jet pumpnot available
Jet pumpHamilton 212

Weld-Craft 1756 9V Bass 2010 vs Weldcraft Marine 21 Legacy 2012 — Common Questions

Which is the larger boat — the Weld-Craft 1756 9V Bass 2010 or the Weldcraft Marine 21 Legacy 2012?
The Weldcraft Marine 21 Legacy 2012 is the longer of the two at 21,0 feet overall. The Weld-Craft 1756 9V Bass 2010 comes in at 17,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
How many people can each boat hold?
The Weld-Craft 1756 9V Bass 2010 is Coast Guard rated for 5 passengers, while the Weldcraft Marine 21 Legacy 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.
Which boat has the larger fuel tank — the Weld-Craft 1756 9V Bass 2010 or the Weldcraft Marine 21 Legacy 2012?
The Weldcraft Marine 21 Legacy 2012 has the bigger tank at 62 gallons, versus 19 gallons on the Weld-Craft 1756 9V Bass 2010. That 43-gallon difference translates to roughly 129–215 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Weld-Craft 1756 9V Bass 2010 and Weldcraft Marine 21 Legacy 2012 from the same manufacturer?
Yes — both the Weld-Craft 1756 9V Bass 2010 and the Weldcraft Marine 21 Legacy 2012 are built by Weld-Craft. 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.