G3 Boats LX 20 2004 boat specs
G3 Boats
G3 Boats LX 20 2004
2004
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G3 Boats Tunnel Jon - 1860 CCJ  2008 boat specs
G3 Boats
G3 Boats Tunnel Jon - 1860 CCJ 2008
2008
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G3 Boats LX 20 2004 vs G3 Boats Tunnel Jon - 1860 CCJ 2008 — Same Brand, Different Boat

The G3 Boats LX 20 2004 vs G3 Boats Tunnel Jon - 1860 CCJ 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 Tunnel Jon - 1860 CCJ 2008 measures 18,0 feet overall (2008), giving it roughly 16,0 additional feet of deck space compared to the G3 Boats LX 20 2004 at 2,0 feet (2004). At 182 lbs and 82 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

Both boats share a closely matched power ceiling — 100 hp for the G3 Boats LX 20 2004 and 90 hp for the G3 Boats Tunnel Jon - 1860 CCJ 2008. 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 G3 Boats Tunnel Jon - 1860 CCJ 2008 carries 12 gallons versus 3 gallons in the G3 Boats LX 20 2004. 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 G3 Boats LX 20 2004 is rated for 11 passengers, while the G3 Boats Tunnel Jon - 1860 CCJ 2008 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the G3 Boats LX 20 2004 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The G3 Boats Tunnel Jon - 1860 CCJ 2008 comes in at 1 lbs per hp versus 2 lbs per hp for the G3 Boats LX 20 2004. 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 2004 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 Tunnel Jon - 1860 CCJ 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeG3 Boats
MakeG3 Boats
ModelLX 2
ModelTunnel Jon - 1860 CCJ
Model Year2004
Model Year2008
Measurements / Dimensions
Beam8 ft. 6 in
Beam80 in
Beam - Meters2.59
Beam - Meters2.03
Beam - Inches102
Beam - Inches8
Weight - Detail1,820 lbs
Weight - Detail820 lbs
Weight - kg825.54
Weight - kg371.95
Weight - lbs.182
Weight - lbs.82
Length - Feet2
Length - Feet18
Length overall - Detail20 ft. 0 in
Length overall - Detail18 ft. 1 in
Length overall - Meters6.1
Length overall - Meters5.51
Length overall - Inches24
Length overall - Inches217
Deadrisenot available
Deadrise0℃
Depth - Detailnot available
Depth - Detail24 in
Depth - Centimetersnot available
Depth - Centimeters60.96
Depth - Inchesnot available
Depth - Inches24
Width [transom] - Detailnot available
Width [transom] - Detail60 in
Height [transom]not available
Height [transom]29 in
Length - Inchesnot available
Length - Inches1
Engine and Drivetrain
Fuel tank capacity - Detail30 gal
Fuel tank capacity - Detail12 gal
Fuel tank capacity - Liters113.56
Fuel tank capacity - Liters45.42
Fuel tank capacity - Gal3
Fuel tank capacity - Gal12
Drive typeOutBoard
Drive typeJet Drive
Engine max100 hp
Engine max90 / 65J
Engine/s standardnot available
Engine/s standardYamaha
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,500 lbs
Maximum capacity1,500 lbs
Maximum people11
Maximum people6 / 898 lbs
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thickness0.100 ga
Hull typenot available
Hull typeTunnel
Trailer Info
Trailer - Detailnot available
Trailer - DetailTrail Guard®
Trailer - Length over allnot available
Trailer - Length over all23 ft. 7 in. Deduct 20 in. with Trail Guard tongue removed
Trailer - Weightnot available
Trailer - Weight1,690 lbs
Trailer - Widthnot available
Trailer - Width85 in

G3 Boats LX 20 2004 vs G3 Boats Tunnel Jon - 1860 CCJ 2008 — Common Questions

Which is the larger boat — the G3 Boats LX 20 2004 or the G3 Boats Tunnel Jon - 1860 CCJ 2008?
The G3 Boats Tunnel Jon - 1860 CCJ 2008 is the longer of the two at 18,0 feet overall. The G3 Boats LX 20 2004 comes in at 2,0 feet, making it roughly 16,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the G3 Boats LX 20 2004 or the G3 Boats Tunnel Jon - 1860 CCJ 2008?
For trailering, the G3 Boats Tunnel Jon - 1860 CCJ 2008 has the edge at 82 lbs dry weight versus 182 lbs for the G3 Boats LX 20 2004. 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 2004 is rated to a maximum of 100 hp, giving it the larger power ceiling. The G3 Boats Tunnel Jon - 1860 CCJ 2008 tops out at 90 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 2004 is Coast Guard rated for 11 passengers, while the G3 Boats Tunnel Jon - 1860 CCJ 2008 is certified for 6. 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 Tunnel Jon - 1860 CCJ 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 2004. 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 2004 measures 102" wide, compared to 8" for the G3 Boats Tunnel Jon - 1860 CCJ 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.
Which boat has the larger fuel tank — the G3 Boats LX 20 2004 or the G3 Boats Tunnel Jon - 1860 CCJ 2008?
The G3 Boats Tunnel Jon - 1860 CCJ 2008 has the bigger tank at 12 gallons, versus 3 gallons on the G3 Boats LX 20 2004. That 9-gallon difference translates to roughly 27–45 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the G3 Boats LX 20 2004 and G3 Boats Tunnel Jon - 1860 CCJ 2008 from the same manufacturer?
Yes — both the G3 Boats LX 20 2004 and the G3 Boats Tunnel Jon - 1860 CCJ 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.