Chaparral 180 SSi Sportboat 2005 boat specs
Chaparral
Chaparral 180 SSi Sportboat 2005
2005
View full specs →
VS
Chaparral 206 SSi WT 2012 boat specs
Chaparral
Chaparral 206 SSi WT 2012
2012
View full specs →

Chaparral 180 SSi Sportboat 2005 vs Chaparral 206 SSi WT 2012 — Which Modified Vee Fits Your Needs?

When two boats share the same hull type — in this case both the Chaparral 180 SSi Sportboat 2005 and the Chaparral 206 SSi WT 2012 are modified vee designs with composite construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

The power gap is worth calling out. Rated to 300 hp, the Chaparral 206 SSi WT 2012 has a 45-hp advantage over the Chaparral 180 SSi Sportboat 2005'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 206 SSi WT 2012 carries 35 gallons versus 21 gallons in the Chaparral 180 SSi Sportboat 2005. 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 206 SSi WT 2012 is rated for 10 passengers, while the Chaparral 180 SSi Sportboat 2005 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Chaparral 206 SSi WT 2012 could be the deciding factor.

Bottom line: Choose the Chaparral 206 SSi WT 2012 if your priority is putting more people on the water — it handles 10 passengers and at 20,5 ft it has the deck room to back that rating up comfortably. The Chaparral 180 SSi Sportboat 2005 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
MakeChaparral
Model180 SSi Sportboat
Model206 SSi WT
Model Year2005
Model Year2012
Measurements / Dimensions
Beam7 ft. 2 in. (2.18 m)
Beam8 ft. 4 in. (2.54 m)
Beam - Meters2.18
Beam - Meters2.54
Beam - Inches86
Beam - Inches1
Bridge clearance - Detail4 ft. 4 in. (1.32 m)
Bridge clearance - DetailWith Wakeboard Tower: 7 ft. 2 in. (2.18 m) Without Wakeboard Tower: 4 ft. 7 in. (1.4 m)
Bridge clearance - Meters1.32
Bridge clearance - Meters2.18
Bridge clearance - Inches52
Bridge clearance - Inches86
Deadrise20℃
Deadrise18°
Draft [drive up] - Detail7 in. (43 cm)
Draft [drive up] - Detail13 in. (33 cm)
Draft [drive up] meters0.18
Draft [drive up] meters0.33
Draft [drive up] inches7
Draft [drive up] inches13
Draft [max] - Detail36 in. (91 cm)
Draft [max] - Detail32 in. (81 cm)
Draft [max] - Meters0.91
Draft [max] - Meters0.81
Draft [max] - Inches36
Draft [max] - Inches32
Weight - Detail2,100 lbs. (953 kg)
Weight - Detail3,400 lbs. (1,542 kg)
Weight - kg952.54
Weight - kg1542.21
Weight - lbs.21
Weight - lbs.34
Length [over all with swim platform]18 ft. 3 in. (5.56 m)
Length [over all with swim platform]not available
Length - Feetnot available
Length - Feet20.5
Length overall - Detailnot available
Length overall - Detail20 ft. 6 in. (6.25 m)
Length overall - Metersnot available
Length overall - Meters6.25
Length overall - Inchesnot available
Length overall - Inches246
Body / Hull
Hull typeModified Vee
Hull typeModified Vee
Hull materialnot available
Hull materialFiberglass
Engine and Drivetrain
Engine/s standard135 hp
Engine/s standardnot available
Fuel tank capacity - Detail21 gal. (79 l)
Fuel tank capacity - Detail35 gal. (132 l)
Fuel tank capacity - Liters79.49
Fuel tank capacity - Liters132.49
Fuel tank capacity - Gal21
Fuel tank capacity - Gal35
Engine max255 hp (168 kw)
Engine max300 hp (224 kW)
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeI/O
Operational Info
Maximum people8
Maximum people10 or 1,400 lbs

Chaparral 180 SSi Sportboat 2005 vs Chaparral 206 SSi WT 2012 — Common Questions

Which is easier to trailer — the Chaparral 180 SSi Sportboat 2005 or the Chaparral 206 SSi WT 2012?
For trailering, the Chaparral 180 SSi Sportboat 2005 has the edge at 21 lbs dry weight versus 34 lbs for the Chaparral 206 SSi WT 2012. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The Chaparral 206 SSi WT 2012 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Chaparral 180 SSi Sportboat 2005 tops out at 255 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Chaparral 180 SSi Sportboat 2005 is Coast Guard rated for 8 passengers, while the Chaparral 206 SSi WT 2012 is certified for 10. 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 is wider, and does it affect trailering?
The Chaparral 180 SSi Sportboat 2005 measures 86" wide, compared to 1" for the Chaparral 206 SSi WT 2012. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank — the Chaparral 180 SSi Sportboat 2005 or the Chaparral 206 SSi WT 2012?
The Chaparral 206 SSi WT 2012 has the bigger tank at 35 gallons, versus 21 gallons on the Chaparral 180 SSi Sportboat 2005. That 14-gallon difference translates to roughly 42–70 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral 180 SSi Sportboat 2005 and Chaparral 206 SSi WT 2012 from the same manufacturer?
Yes — both the Chaparral 180 SSi Sportboat 2005 and the Chaparral 206 SSi WT 2012 are built by Chaparral. 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.