Custom Weld Storm - 21 ft. 2009 boat specs
Custom Weld
Custom Weld Storm - 21 ft. 2009
2009
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VS
Custom Weld X-Caliber 2012 boat specs
Custom Weld
Custom Weld X-Caliber 2012
2012
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Custom Weld Storm - 21 ft. 2009 vs Custom Weld X-Caliber 2012 — Same Brand, Different Boat

The Custom Weld Storm - 21 ft. 2009 vs Custom Weld X-Caliber 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.

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 Custom Weld Storm - 21 ft. 2009 and Custom Weld X-Caliber 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
MakeCustom Weld
MakeCustom Weld
ModelStorm - 21 ft
ModelX-Caliber
Model Year2009
Model Year2012
Measurements / Dimensions
Beam96 in
Beamnot available
Beam - Meters2.44
Beam - Metersnot available
Beam - Inches96
Beam - Inchesnot available
Deadrise11℃
Deadrisenot available
Weight - Detail3,450 lbs
Weight - Detailnot available
Weight - kg1564.89
Weight - kgnot available
Weight - lbs.345
Weight - lbs.not available
Height - Detail32 in. (side)
Height - Detailnot available
Height - Meters0.81
Height - Metersnot available
Height - Inches32
Height - Inchesnot available
Length - Feet21
Length - Feet21
Length overall - Detail21 ft. 0 in
Length overall - Detail21 ft
Length overall - Meters6.4
Length overall - Meters6.4
Length overall - Inches252
Length overall - Inches252
Body / Hull
Hull thickness0.190 (bottom); 0.125 (side)
Hull thicknessnot available
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standard5.7 Vortec
Engine/s standardnot available
Jet pumpATJ SD 312 w/best
Jet pump203 w SDR
Fuel tank capacity - Detail70 gal
Fuel tank capacity - Detail70 gal
Fuel tank capacity - Liters264.98
Fuel tank capacity - Liters264.98
Fuel tank capacity - Gal7
Fuel tank capacity - Gal7
Fuel typeGas
Fuel typeGas
Drive typeJet Drive
Drive typeJet Drive
Engine modelnot available
Engine model6.0L

Custom Weld Storm - 21 ft. 2009 vs Custom Weld X-Caliber 2012 — Common Questions

Which is the larger boat — the Custom Weld Storm - 21 ft. 2009 or the Custom Weld X-Caliber 2012?
The Custom Weld X-Caliber 2012 is the longer of the two at 21,0 feet overall. The Custom Weld Storm - 21 ft. 2009 comes in at 21,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
How many people can each boat hold?
The Custom Weld Storm - 21 ft. 2009 is Coast Guard rated for 6 passengers, while the Custom Weld X-Caliber 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.
How do the fuel tanks compare on the Custom Weld Storm - 21 ft. 2009 and Custom Weld X-Caliber 2012?
Both boats carry similar fuel loads — 7 gallons and 7 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Custom Weld Storm - 21 ft. 2009 and Custom Weld X-Caliber 2012 from the same manufacturer?
Yes — both the Custom Weld Storm - 21 ft. 2009 and the Custom Weld X-Caliber 2012 are built by Custom Weld. 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.