Detailed Evaluation & Buyer Recommendation
Chaparral 180 SSi Sportboat 2006 vs Chaparral Boats 300 OSX 2022 — Same Brand, Different Boat
The Chaparral 180 SSi Sportboat 2006 vs Chaparral Boats 300 OSX 2022 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.
The power gap is worth calling out. Rated to 300 hp, the Chaparral Boats 300 OSX 2022 has a 45-hp advantage over the Chaparral 180 SSi Sportboat 2006's 255-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Chaparral 180 SSi Sportboat 2006 carries 23 gallons versus 17 gallons in the Chaparral Boats 300 OSX 2022. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Chaparral Boats 300 OSX 2022 is rated for 9 passengers, while the Chaparral 180 SSi Sportboat 2006 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Chaparral Boats 300 OSX 2022 could be the deciding factor.
Bottom line: Choose the Chaparral Boats 300 OSX 2022 if your priority is putting more people on the water — it handles 9 passengers and at 31,0 ft it has the deck room to back that rating up comfortably. The Chaparral 180 SSi Sportboat 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
General Boat Info
MakeChaparral
Makenot available
Model180 SSi Sportboat
Modelnot available
Model Year2006
Model Yearnot available
Measurements / Dimensions
Beam7 ft. 2 in. (2.18 m)
Beamnot available
Beam - Meters2.18
Beam - Metersnot available
Beam - Inches86
Beam - Inchesnot available
Bridge clearance - Detail4 ft. 4 in. (1.32 m)
Bridge clearance - Detailnot available
Bridge clearance - Meters1.32
Bridge clearance - Metersnot available
Bridge clearance - Inches52
Bridge clearance - Inchesnot available
Deadrise20℃
Deadrisenot available
Draft [drive up] - Detail17 in. (43 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.43
Draft [drive up] metersnot available
Draft [drive up] inches17
Draft [drive up] inchesnot available
Draft [max] - Detail36 in. (91 cm)
Draft [max] - Detailnot available
Draft [max] - Meters0.91
Draft [max] - Metersnot available
Draft [max] - Inches36
Draft [max] - Inchesnot available
Weight - Detail2,100 lbs. (953 kg)
Weight - Detailnot available
Weight - kg952.54
Weight - kgnot available
Weight - lbs.21
Weight - lbs.not available
Length - Meters5.56
Length - Metersnot available
Length - Feet18
Length - Feet31
Length - Inches3
Length - Inchesnot available
Length overall - Detail18 ft. 3 in. (5.56 m)
Length overall - Detail31.00 ft
Length overall - Meters5.56
Length overall - Meters9.45
Length overall - Inches219
Length overall - Inches372
Draft Minnot available
Draft Min1.83 ft
Body / Hull
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters87.06
Fuel tank capacity - Liters643.52
Fuel tank capacity - Gal23
Fuel tank capacity - Gal17
Drive typeI/O
Drive typeoutboard
Engine max255 hp (168 kW)
Engine maxnot available
Engine makenot available
Engine makeYamaha
Horsepowernot available
Horsepower300 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,100 lbs
Maximum capacitynot available
Maximum people8
Maximum peoplenot available
Water capacitynot available
Water capacity25
Holding tank capacity - Galnot available
Holding tank capacity - Gal6.5
Holding tank capacity - Litersnot available
Holding tank capacity - Liters24.61
Boat typenot available
Boat typePower