G3 Boats LX 20 Fish & Cruise 2006 boat specs
G3 Boats
G3 Boats LX 20 Fish & Cruise 2006
2006
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VS
G3 Boats Riveted Jon - 1648 LW 2008 boat specs
G3 Boats
G3 Boats Riveted Jon - 1648 LW 2008
2008
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G3 Boats LX 20 Fish & Cruise 2006 vs G3 Boats Riveted Jon - 1648 LW 2008 — Same Brand, Different Boat

The G3 Boats LX 20 Fish & Cruise 2006 vs G3 Boats Riveted Jon - 1648 LW 2008 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.

Size is the most obvious dividing line here. The G3 Boats Riveted Jon - 1648 LW 2008 measures 15,0 feet overall (2008), giving it roughly 13,0 additional feet of deck space compared to the G3 Boats LX 20 Fish & Cruise 2006 at 2,0 feet (2006). Weight tells a clearer story for trailering families: the G3 Boats LX 20 Fish & Cruise 2006 tips the scales at 194 lbs — 167 lbs more than the G3 Boats Riveted Jon - 1648 LW 2008 at 27 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.

The power gap is worth calling out. Rated to 100 hp, the G3 Boats LX 20 Fish & Cruise 2006 has a 75-hp advantage over the G3 Boats Riveted Jon - 1648 LW 2008's 25-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The G3 Boats LX 20 Fish & Cruise 2006 is rated for 11 passengers, while the G3 Boats Riveted Jon - 1648 LW 2008 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the G3 Boats LX 20 Fish & Cruise 2006 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The G3 Boats Riveted Jon - 1648 LW 2008 comes in at 1 lbs per hp versus 2 lbs per hp for the G3 Boats LX 20 Fish & Cruise 2006. 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 LX 20 Fish & Cruise 2006 if your priority is putting more people on the water — it handles 11 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The G3 Boats Riveted Jon - 1648 LW 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeG3 Boats
MakeG3 Boats
ModelLX 20 Fish & Cruise
ModelRiveted Jon - 1648 LW
Model Year2006
Model Year2008
Measurements / Dimensions
Beam8 ft. 6 in
Beam70 in
Beam - Meters2.59
Beam - Meters1.78
Beam - Inches102
Beam - Inches7
Weight - Detail1,940 lbs
Weight - Detail270 lbs
Weight - kg879.97
Weight - kg122.47
Weight - lbs.194
Weight - lbs.27
Length - Feet2
Length - Feet15
Length overall - Detail20 ft. 0 in
Length overall - Detail15 ft. 10 in
Length overall - Meters6.1
Length overall - Meters4.83
Length overall - Inches24
Length overall - Inches19
Deadrisenot available
Deadrise0℃
Depth - Detailnot available
Depth - Detail21 in
Depth - Centimetersnot available
Depth - Centimeters53.34
Depth - Inchesnot available
Depth - Inches21
Width [transom] - Detailnot available
Width [transom] - Detail48 in
Height [transom]not available
Height [transom]16 in
Length - Inchesnot available
Length - Inches1
Pontoon and Inflatable Specific
Tube diameter23 in. x 25 in
Tube diameternot available
Tube gauge080 Nosecone Gauge: .1
Tube gaugenot available
Engine and Drivetrain
Fuel tank capacity - Detail30 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters113.56
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal3
Fuel tank capacity - Galnot available
Drive typeOutboard
Drive typeOutboard
Engine max100 hp
Engine max25 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity2,050 lbs
Maximum capacity920 lbs
Maximum people11
Maximum people4 / 595 lbs
Trailer Info
Trailer - Length over all24 ft. 10 in
Trailer - Length over allnot available
Trailer - Weight3,090 lbs
Trailer - Weightnot available
Trailer - Width104 in
Trailer - Widthnot available
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thickness0.074 ga
Hull typenot available
Hull typeFlat

G3 Boats LX 20 Fish & Cruise 2006 vs G3 Boats Riveted Jon - 1648 LW 2008 — Common Questions

Which is the larger boat — the G3 Boats LX 20 Fish & Cruise 2006 or the G3 Boats Riveted Jon - 1648 LW 2008?
The G3 Boats Riveted Jon - 1648 LW 2008 is the longer of the two at 15,0 feet overall. The G3 Boats LX 20 Fish & Cruise 2006 comes in at 2,0 feet, making it roughly 13,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the G3 Boats LX 20 Fish & Cruise 2006 or the G3 Boats Riveted Jon - 1648 LW 2008?
For trailering, the G3 Boats Riveted Jon - 1648 LW 2008 has the edge at 27 lbs dry weight versus 194 lbs for the G3 Boats LX 20 Fish & Cruise 2006. 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 G3 Boats LX 20 Fish & Cruise 2006 is rated to a maximum of 100 hp, giving it the larger power ceiling. The G3 Boats Riveted Jon - 1648 LW 2008 tops out at 25 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 G3 Boats LX 20 Fish & Cruise 2006 is Coast Guard rated for 11 passengers, while the G3 Boats Riveted Jon - 1648 LW 2008 is certified for 4. 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 has the better power-to-weight ratio?
The G3 Boats Riveted Jon - 1648 LW 2008 has a better power-to-weight ratio at 1 lbs per hp compared to 2 lbs per hp for the G3 Boats LX 20 Fish & Cruise 2006. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The G3 Boats LX 20 Fish & Cruise 2006 measures 102" wide, compared to 7" for the G3 Boats Riveted Jon - 1648 LW 2008. 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.
Are the G3 Boats LX 20 Fish & Cruise 2006 and G3 Boats Riveted Jon - 1648 LW 2008 from the same manufacturer?
Yes — both the G3 Boats LX 20 Fish & Cruise 2006 and the G3 Boats Riveted Jon - 1648 LW 2008 are built by G3 Boats. 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.