Detailed Evaluation & Buyer Recommendation
Cobalt Boats 273 2013 vs Cobalt Boats R35 2022 — Same Brand, Different Boat
The Cobalt Boats 273 2013 vs Cobalt Boats R35 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 Cobalt Boats 273 2013 carries a rated maximum of 430 hp. Engine data for the Cobalt Boats R35 2022 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Cobalt Boats R35 2022 carries 158 gallons versus 95 gallons in the Cobalt Boats 273 2013. 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 Cobalt Boats R35 2022 is rated for 10 passengers, while the Cobalt Boats 273 2013 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Cobalt Boats R35 2022 could be the deciding factor.
Bottom line: Choose the Cobalt Boats R35 2022 if your priority is putting more people on the water — it handles 10 passengers and at 34,8 ft it has the deck room to back that rating up comfortably. The Cobalt Boats 273 2013 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
MakeCobalt Boats
Makenot available
Model273
Modelnot available
Model Year2013
Model Yearnot available
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beamnot available
Beam - Meters2.59
Beam - Metersnot available
Beam - Inches102
Beam - Inchesnot available
Bridge clearance - DetailWithout Bimini: 4 ft. 11 in. (1.5 m) With Arch or Tower: 7 ft. 7 in. (2.31 m)
Bridge clearance - Detailnot available
Bridge clearance - Meters2.31
Bridge clearance - Metersnot available
Bridge clearance - Inches91
Bridge clearance - Inchesnot available
Deadrise21°
Deadrisenot available
Draft [drive up] - Detail27 in. (0.69 m)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.69
Draft [drive up] metersnot available
Draft [drive up] inches27
Draft [drive up] inchesnot available
Draft [max] - Detail39 in. (0.99 m)
Draft [max] - Detail2.92 ft
Draft [max] - Meters0.99
Draft [max] - Meters0.89
Draft [max] - Inches39
Draft [max] - Inches35
Weight - Detail5,800 lbs. (2,631 kg)
Weight - Detailnot available
Weight - kg2630.83
Weight - kgnot available
Weight - lbs.58
Weight - lbs.not available
Length - Feet27.5
Length - Feet34.75
Length [over all with swim platform]28 ft. 10 in. (8.79 m)
Length [over all with swim platform]not available
Length overall - Detail27 ft. 6 in. (8.38 m)
Length overall - Detail34.75 ft
Length overall - Meters8.38
Length overall - Meters10.59
Length overall - Inches33
Length overall - Inches417
Draft Minnot available
Draft Min2.00 ft
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine/s standardVolvo Single V8-320C DP
Engine/s standardnot available
Fuel tank capacity - Detail95 gal. (360 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters359.61
Fuel tank capacity - Liters598.09
Fuel tank capacity - Gal95
Fuel tank capacity - Gal158
Fuel typeGas or Diesel
Fuel typenot available
Drive typeI/O
Drive typenot available
Horsepower320 php (239 PkW)
Horsepowernot available
Engine max430 php (321 PkW)
Engine maxnot available
Operational Info
HeadPorta Potti
Headnot available
Water capacity10 gal. (38 l)
Water capacity27
Maximum capacityYacht certified
Maximum capacitynot available
Maximum peopleYacht certified
Maximum peoplenot available
Holding tank capacity - Detail10 gal. (38 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters37.85
Holding tank capacity - Liters105.99
Holding tank capacity - Gal1
Holding tank capacity - Gal28
Boat typenot available
Boat typePower