Detailed Evaluation & Buyer Recommendation
Formula 270 Bowrider 2011 vs Formula 310 Bowrider 2009 — Which Modified Vee Fits Your Needs?
When two boats share the same hull type — in this case both the Formula 270 Bowrider 2011 and the Formula 310 Bowrider 2009 are modified vee designs with fiberglass 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?
Size is the most obvious dividing line here. The Formula 310 Bowrider 2009 measures 31,0 feet overall (2009), giving it roughly 4,0 additional feet of deck space compared to the Formula 270 Bowrider 2011 at 27,0 feet (2011). Weight tells a clearer story for trailering families: the Formula 310 Bowrider 2009 tips the scales at 9 875 lbs — 9 813 lbs less than the Formula 270 Bowrider 2011 at 62 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.
For family outings this is probably the sharpest distinction between the two. The Formula 310 Bowrider 2009 is rated for 9 passengers, while the Formula 270 Bowrider 2011 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Formula 310 Bowrider 2009 could be the deciding factor.
Bottom line: Choose the Formula 310 Bowrider 2009 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 Formula 270 Bowrider 2011 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
Model270 Bowrider
Model310 Bowrider
Model Year2011
Model Year2009
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam9 ft. 6 in. (2.9 m)
Beam - Meters2.59
Beam - Meters2.9
Beam - Inches102
Beam - Inches114
Bridge clearance - Detail5 ft. (2.52 m) With Sport Arch: 7 ft. 9 in. (2.36 m)
Bridge clearance - Detail6 ft. 0 in. (1.83 m) With Arch: 8 ft. 8 in. (2.64 m)
Bridge clearance - Meters2.36
Bridge clearance - Meters2.64
Bridge clearance - Inches93
Bridge clearance - Inches104
Deadrise22℃
Deadrise22℃
Draft [max] - Detail40 in. (1.02 m)
Draft [max] - Detail37 in. (0.94 m)
Draft [max] - Meters1.02
Draft [max] - Meters0.94
Draft [max] - Inches4
Draft [max] - Inches37
Weight - Detail6,200 lbs. (2,812 kg)
Weight - Detail9,875 lbs. (4,479 kg)
Weight - kg2812.27
Weight - kg4479.22
Weight - lbs.62
Weight - lbs.9875
Length - Meters8.23
Length - Meters9.45
Length - Feet27
Length - Feet31
Length overall - Detail27 ft. (8.23 m)
Length overall - Detail31 ft. 0 in. (9.45 m)
Length overall - Meters8.23
Length overall - Meters9.45
Length overall - Inches324
Length overall - Inches372
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Max no of engines1
Max no of engines2
Engine/s standardMerCruiser® Single 350 MAG EC Bravo Three
Engine/s standardVolvo Penta twin 5.7 Gi DP
Fuel tank capacity - Detail100 gal. (379 l)
Fuel tank capacity - Detail130 gal. (492 l)
Fuel tank capacity - Liters378.54
Fuel tank capacity - Liters492.1
Fuel tank capacity - Gal1
Fuel tank capacity - Gal13
Fuel typeGas
Fuel typeGas or Diesel
Drive typeInboard
Drive typeInboard
Operational Info
Water capacitynot available
Water capacity29 gal. (110 l)