Chaparral Premiere 400 2010 boat specs
Chaparral
Chaparral Premiere 400 2010
2010
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VS
Chaparral Sunesta 284 2009 boat specs
Chaparral
Chaparral Sunesta 284 2009
2009
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Chaparral Premiere 400 2010 vs Chaparral Sunesta 284 2009 — Same Brand, Different Boat

Matching a deep vee Chaparral Premiere 400 2010 against a modified vee Chaparral Sunesta 284 2009 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Chaparral Premiere 400 2010 measures 42,0 feet overall (2010), giving it roughly 14,0 additional feet of deck space compared to the Chaparral Sunesta 284 2009 at 28,0 feet (2009). Weight tells a clearer story for trailering families: the Chaparral Premiere 400 2010 tips the scales at 237 lbs — 173 lbs more than the Chaparral Sunesta 284 2009 at 64 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 share a closely matched power ceiling — 435 hp for the Chaparral Premiere 400 2010 and 425 hp for the Chaparral Sunesta 284 2009. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Chaparral Sunesta 284 2009 carries 105 gallons versus 3 gallons in the Chaparral Premiere 400 2010. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Bottom line: The Chaparral Premiere 400 2010 at 42,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Chaparral Sunesta 284 2009 at 28,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeChaparral
MakeChaparral
ModelPremiere 4
ModelSunesta 284
Model Year201
Model Year2009
Measurements / Dimensions
Beam13 ft. 4 in. (4.06 m)
Beam9 ft. 0 in. (2.74 m)
Beam - Meters4.06
Beam - Meters2.74
Beam - Inches16
Beam - Inches108
Bridge clearance - Detail13 ft. 6 in. (4.11 m)
Bridge clearance - DetailWith Arch: 98 in. (2.49 m) Without Arch: 67 in. (1.7 m)
Bridge clearance - Meters4.11
Bridge clearance - Meters2.49
Bridge clearance - Inches162
Bridge clearance - Inches98
Deadrise18℃
Deadrise22℃
Draft [max] - Detail45 in. (114 cm)
Draft [max] - Detail39 in. (99 cm)
Draft [max] - Meters1.14
Draft [max] - Meters0.99
Draft [max] - Inches45
Draft [max] - Inches39
Weight - Detail23,700 lbs. (10,750 kg)
Weight - Detail6,400 lbs. (2,903 kg)
Weight - kg10750.13
Weight - kg2902.99
Weight - lbs.237
Weight - lbs.64
Length - Feet42
Length - Feet28
Length [over all with swim platform]42 ft. (13 m)
Length [over all with swim platform]28 ft. 4 in. (8.64 m)
Draft [drive up] - Detailnot available
Draft [drive up] - Detail25 in. (64 cm)
Draft [drive up] metersnot available
Draft [drive up] meters0.64
Draft [drive up] inchesnot available
Draft [drive up] inches25
Length - Metersnot available
Length - Meters8.64
Length - Inchesnot available
Length - Inches4
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail300 gal. (1,136 l)
Fuel tank capacity - Detail105 gal. (397 l)
Fuel tank capacity - Liters1135.62
Fuel tank capacity - Liters397.47
Fuel tank capacity - Gal3
Fuel tank capacity - Gal105
Fuel typeDiesel
Fuel typeGas
Drive typeI/O - Twin
Drive typeI/O
Engine maxTwin 435 hp (320 kW)
Engine max425 hp (317 kW)
Engine/s standardnot available
Engine/s standardVolvo 8.1L Gi DP 375 hp
Operational Info
Headroom6 ft. 6 in. (1.98 l)
Headroomnot available
Sleeping capacity6
Sleeping capacitynot available
Water heater capacity77 gal. (291 l)
Water heater capacitynot available
Maximum peopleYacht certified
Maximum peopleYacht certified
Holding tank capacity - Detail42 gal. (159 l)
Holding tank capacity - Detail3.8 gal. (14 l) With Optional VacuFlush: 6.5 gal. (24.6 l)
Holding tank capacity - Liters158.99
Holding tank capacity - Liters26.5
Holding tank capacity - Gal42
Holding tank capacity - Gal6.5
Water capacitynot available
Water capacity22 gal. (83 l)

Chaparral Premiere 400 2010 vs Chaparral Sunesta 284 2009 — Common Questions

Which is the larger boat — the Chaparral Premiere 400 2010 or the Chaparral Sunesta 284 2009?
The Chaparral Premiere 400 2010 is the longer of the two at 42,0 feet overall. The Chaparral Sunesta 284 2009 comes in at 28,0 feet, making it roughly 14,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Chaparral Premiere 400 2010 or the Chaparral Sunesta 284 2009?
For trailering, the Chaparral Sunesta 284 2009 has the edge at 64 lbs dry weight versus 237 lbs for the Chaparral Premiere 400 2010. 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 Premiere 400 2010 is rated to a maximum of 435 hp, giving it the larger power ceiling. The Chaparral Sunesta 284 2009 tops out at 425 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.
Which boat is wider, and does it affect trailering?
The Chaparral Sunesta 284 2009 measures 108" wide, compared to 16" for the Chaparral Premiere 400 2010. 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 Premiere 400 2010 or the Chaparral Sunesta 284 2009?
The Chaparral Sunesta 284 2009 has the bigger tank at 105 gallons, versus 3 gallons on the Chaparral Premiere 400 2010. That 102-gallon difference translates to roughly 306–510 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral Premiere 400 2010 and Chaparral Sunesta 284 2009 from the same manufacturer?
Yes — both the Chaparral Premiere 400 2010 and the Chaparral Sunesta 284 2009 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.