Detailed Evaluation & Buyer Recommendation
G3 Boats 1756 SC 2008 vs G3 Boats 188 F 2010 — Same Brand, Different Boat
Matching a modified vee G3 Boats 1756 SC 2008 against a pontoon G3 Boats 188 F 2010 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.
On paper these two are close siblings in the size department — G3 Boats 1756 SC 2008 at 16,0 ft versus G3 Boats 188 F 2010 at 18,0 ft. Weight tells a clearer story for trailering families: the G3 Boats 188 F 2010 tips the scales at 134 lbs — 127 lbs less than the G3 Boats 1756 SC 2008 at 7 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 — 70 hp for the G3 Boats 1756 SC 2008 and 75 hp for the G3 Boats 188 F 2010. 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. Both carry nearly identical fuel loads — 21 gal and 23 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The G3 Boats 188 F 2010 is rated for 8 passengers, while the G3 Boats 1756 SC 2008 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the G3 Boats 188 F 2010 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The G3 Boats 1756 SC 2008 comes in at 0 lbs per hp versus 2 lbs per hp for the G3 Boats 188 F 2010. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Choose the G3 Boats 188 F 2010 if your priority is putting more people on the water — it handles 8 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The G3 Boats 1756 SC 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
Model Year2008
Model Year201
Measurements / Dimensions
Beam - Meters1.96
Beam - Meters2.46
Beam - Inches77
Beam - Inches97
Deadrise3.5℃
Deadrisenot available
Depth - Detail21 in
Depth - Detailnot available
Depth - Centimeters53.34
Depth - Centimetersnot available
Depth - Inches21
Depth - Inchesnot available
Weight - Detail700 lbs
Weight - Detail1,340 lbs
Weight - kg317.51
Weight - kg607.81
Weight - lbs.7
Weight - lbs.134
Width [transom] - Detail56 in
Width [transom] - Detailnot available
Height [transom]20 in
Height [transom]not available
Length - Feet16
Length - Feet18
Length - Inches1
Length - Inchesnot available
Length overall - Detail16 ft. 10 in
Length overall - Detail18 ft. 0 in
Length overall - Meters5.13
Length overall - Meters5.49
Length overall - Inches202
Length overall - Inches216
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.100 ga
Hull thicknessnot available
Hull typeModified Vee
Hull typePontoon
Engine and Drivetrain
Engine/s standardYamaha
Engine/s standardnot available
Fuel tank capacity - Detail21 gal
Fuel tank capacity - Detail23 gal
Fuel tank capacity - Liters79.49
Fuel tank capacity - Liters87.06
Fuel tank capacity - Gal21
Fuel tank capacity - Gal23
Drive typeOutboard
Drive typeOutboard
Engine max70 hp
Engine max75 hp
Operational Info
Maximum capacity1,170 lbs
Maximum capacity1,500 lbs
Maximum people5 / 610 lbs
Maximum people8
Storagenot available
StorageLivewell: 10 x 19 x 14 in., 12 gal. Livewell: 12 x 20 in., 11 gal
Trailer Info
Trailer - DetailTrail Guard®
Trailer - Detailnot available
Trailer - Length over all21 ft. 9 in. Deduct 20 in. with Trail Guard tongue removed
Trailer - Length over all24 ft. 8 in
Trailer - Weight1,550 lbs
Trailer - Weight2,370 lbs
Trailer - Width79 in
Trailer - Width102 in
Pontoon and Inflatable Specific
Tube diameternot available
Tube diameter23 x 25 in
Tube gaugenot available
Tube gauge0.080 Nosecone Gauge: 0.1
Number of tubesnot available
Number of tubes2