Detailed Evaluation & Buyer Recommendation
Custom Weld Sport - 17 ft. 2010 vs Custom Weld Viper II Inboard - 19 ft. 2007: Same Brand, Different Boat
The Custom Weld Sport - 17 ft. 2010 vs Custom Weld Viper II Inboard - 19 ft. 2007 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.
On paper these two are close siblings in the size department - Custom Weld Sport - 17 ft. 2010 at 17,0 ft versus Custom Weld Viper II Inboard - 19 ft. 2007 at 18,0 ft. Weight tells a clearer story for trailering families: the Custom Weld Viper II Inboard - 19 ft. 2007 tips the scales at 2 400 lbs - 1 300 lbs less than the Custom Weld Sport - 17 ft. 2010 at 1 100 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.
Both boats are rated for 5 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 Sport - 17 ft. 2010 and Custom Weld Viper II Inboard - 19 ft. 2007 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
ModelSport - 17 ft.
ModelViper II Inboard - 19 ft.
Model Year2010
Model Year2007
Measurements / Dimensions
Beam - Meters2.29
Beam - Meters2.29
Beam - Inches90
Beam - Inches90
Deadrise11℃
Deadrise11℃
Weight - Detail1,100 lbs.
Weight - Detail2,400 lbs.
Weight - kg498.95
Weight - kg1088.62
Weight - lbs.1100
Weight - lbs.2400
Height - Detail29 in. (side)
Height - Detail29 in. (side)
Height - Meters0.74
Height - Meters0.74
Height - Inches29
Height - Inches29
Length - Feet17
Length - Feet18
Length overall - Detail17 ft. 0 in.
Length overall - Detail18 ft. 8 in.
Length overall - Meters5.18
Length overall - Meters5.69
Length overall - Inches204
Length overall - Inches224
Length - Inchesnot available
Length - Inches8
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.190 (bottom); 0.125 (side)
Hull thickness.190 (bottom); .125 (side)
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine model4.3L V6
Engine modelnot available
Fuel tank capacity - Detail32 gal.
Fuel tank capacity - Detail40 gal.
Fuel tank capacity - Liters121.13
Fuel tank capacity - Liters151.42
Fuel tank capacity - Gal32
Fuel tank capacity - Gal40
Drive typeJet Drive
Drive typeJet Drive
Engine/s standardnot available
Engine/s standard4.3L V6
Jet pumpnot available
Jet pumpATJ SD 309