Detailed Evaluation & Buyer Recommendation
Yamaha SX230 2006 vs Yamaha SX230 High Output 2007 — Same Brand, Different Boat
The Yamaha SX230 2006 vs Yamaha SX230 High Output 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 — Yamaha SX230 2006 at 23,0 ft versus Yamaha SX230 High Output 2007 at 23,0 ft. Weight tells a clearer story for trailering families: the Yamaha SX230 High Output 2007 tips the scales at 317 lbs — 314 lbs less than the Yamaha SX230 2006 at 3 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 320 hp, the Yamaha SX230 High Output 2007 has a 40-hp advantage over the Yamaha SX230 2006's 280-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 5 gal and 5 gal — so range won't be a tiebreaker here.
Both boats are rated for 1 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 Yamaha SX230 High Output 2007 and its 320-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Yamaha SX230 2006 with its 280-hp rating is the more economical daily driver.
General Boat Info
ModelSX23
ModelSX230 High Output
Model Year2006
Model Year2007
Measurements / Dimensions
Beam8 ft. 6 in. (2.6 m)
Beam8 ft. 6 in. (2.6 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Deadrise20℃
Deadrise20℃
Draft [max] - Detail18 in. (.5 m)
Draft [max] - Detail16 in. (0.4 m)
Draft [max] - Meters0.46
Draft [max] - Meters0.41
Draft [max] - Inches18
Draft [max] - Inches16
Weight - Detail3,000 lbs. (1,360.7 kg)
Weight - Detail3,170 lbs. (1,437 kg)
Weight - kg1360.78
Weight - kg1437.89
Weight - lbs.3
Weight - lbs.317
Length - Meters7
Length - Meters7
Length - Feet23
Length - Feet23
Length overall - Detail23 ft. 0 in. (7 m)
Length overall - Detail23 ft. 0 in. (7 m)
Length overall - Meters7.01
Length overall - Meters7.01
Length overall - Inches276
Length overall - Inches276
Engine and Drivetrain
Engine/s standard2 Engines, 998 cc, 4-Cylinder, 4-Stroke
Engine/s standard2-engines, 1,052 cc, 4-cylinder, 4-stroke
Impeller3-Blade, Stainless Steel (16.5 pitch)
Impeller3-blade, stainless steel
Intake grateEFI (Electronic Fuel Injection)
Intake grateEFI (Electronic Fuel Injection)
Jet pump155 mm Axial Flow Single Stage with Reverse
Jet pump155 mm high-pressure axial flow
Fuel tank capacity - Detail50 gal. (202 l)
Fuel tank capacity - Detail50 gal. (189 l)
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters189.27
Fuel tank capacity - Gal5
Fuel tank capacity - Gal5
Drive typeJet Drive
Drive typeJet Drive
Engine max280 hp
Engine max320 hp
Oil capacity - Detail1.32
Oil capacity - Detail1.22
Oil capacity - Liters5
Oil capacity - Liters4.62
Oil capacity post textper engine
Oil capacity post textper engine
Fuel typenot available
Fuel typeGas
Operational Info
Storage15 Compartments - 766 gal. (2,900 l)
Storage10 compartments
Maximum capacity1,800 lbs. (818 kg)
Maximum capacity1,800 lbs. (818 kg)
Maximum people1
Maximum people1