Jetcraft 1875 Extreme Shallow J-MAX 2008 boat specs
Jetcraft
Jetcraft 1875 Extreme Shallow J-MAX 2008
2008
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VS
Jetcraft 1925 Discovery 2007 boat specs
Jetcraft
Jetcraft 1925 Discovery 2007
2007
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Jetcraft 1875 Extreme Shallow J-MAX 2008 vs Jetcraft 1925 Discovery 2007 — Same Brand, Different Boat

The Jetcraft 1875 Extreme Shallow J-MAX 2008 vs Jetcraft 1925 Discovery 2007 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.

On paper these two are close siblings in the size department — Jetcraft 1875 Extreme Shallow J-MAX 2008 at 18,0 ft versus Jetcraft 1925 Discovery 2007 at 19,0 ft. Weight tells a clearer story for trailering families: the Jetcraft 1925 Discovery 2007 tips the scales at 1 345 lbs — 1 164 lbs less than the Jetcraft 1875 Extreme Shallow J-MAX 2008 at 181 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 Jetcraft 1925 Discovery 2007 tops out at 175 hp. Engine specs for the Jetcraft 1875 Extreme Shallow J-MAX 2008 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Jetcraft 1875 Extreme Shallow J-MAX 2008 carries 35 gallons versus 28 gallons in the Jetcraft 1925 Discovery 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 5 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Jetcraft 1875 Extreme Shallow J-MAX 2008 and Jetcraft 1925 Discovery 2007 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeJetcraft
MakeJetcraft
Model1875 Extreme Shallow J-MAX
Model1925 Discovery
Model Year2008
Model Year2007
Measurements / Dimensions
Beam88 in
Beam90 in
Beam - Meters2.24
Beam - Meters2.29
Beam - Inches88
Beam - Inches9
DeadriseConstant 8℃
DeadriseVariable 18℃
Weight - Detail1,810 lbs
Weight - Detail1,345 lbs
Weight - kg821
Weight - kg610.08
Weight - lbs.181
Weight - lbs.1345
Length - Feet18
Length - Feet19
Length overall - Detail18 ft. 0 in
Length overall - Detail19 ft. 0 in
Length overall - Meters5.49
Length overall - Meters5.79
Length overall - Inches216
Length overall - Inches228
Width [transom] - Detailnot available
Width [transom] - DetailBottom: 72 in
Height - Detailnot available
Height - DetailSides: 32 in
Height - Metersnot available
Height - Meters0.81
Height - Inchesnot available
Height - Inches32
Height [transom]not available
Height [transom]25 in
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typeModified Vee
Hull typenot available
Hull thicknessnot available
Hull thicknessSide: 0.102 in. Bottom: 0.160 in
Engine and Drivetrain
Engine/s standard160 hp, J-Max, 4-stroke, 20-valve, DOHC
Engine/s standardnot available
ImpellerStainless steel
Impellernot available
Fuel tank capacity - Detail35 gal
Fuel tank capacity - Detail35 US gal
Fuel tank capacity - Liters132.49
Fuel tank capacity - Liters105.99
Fuel tank capacity - Gal35
Fuel tank capacity - Gal28
Fuel typeGas
Fuel typeGas
Drive typeJet Drive
Drive typeJet Drive
Engine maxnot available
Engine max175 hp
Trailer Info
Trailer - DetailCustom welded 2,200 lb. capacity hot dipped galvanized bunk trailer
Trailer - DetailCustom welded, hot-dipped galvanized

Jetcraft 1875 Extreme Shallow J-MAX 2008 vs Jetcraft 1925 Discovery 2007 — Common Questions

Which is the larger boat — the Jetcraft 1875 Extreme Shallow J-MAX 2008 or the Jetcraft 1925 Discovery 2007?
The Jetcraft 1925 Discovery 2007 is the longer of the two at 19,0 feet overall. The Jetcraft 1875 Extreme Shallow J-MAX 2008 comes in at 18,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Jetcraft 1875 Extreme Shallow J-MAX 2008 or the Jetcraft 1925 Discovery 2007?
For trailering, the Jetcraft 1875 Extreme Shallow J-MAX 2008 has the edge at 181 lbs dry weight versus 1 345 lbs for the Jetcraft 1925 Discovery 2007. 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.
What is the maximum horsepower rating for these boats?
The Jetcraft 1925 Discovery 2007 has a documented max rating of 175 hp. Engine specifications for the Jetcraft 1875 Extreme Shallow J-MAX 2008 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Jetcraft 1875 Extreme Shallow J-MAX 2008 is Coast Guard rated for 5 passengers, while the Jetcraft 1925 Discovery 2007 is certified for 5. 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 is wider, and does it affect trailering?
The Jetcraft 1875 Extreme Shallow J-MAX 2008 measures 88" wide, compared to 9" for the Jetcraft 1925 Discovery 2007. 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 Jetcraft 1875 Extreme Shallow J-MAX 2008 or the Jetcraft 1925 Discovery 2007?
The Jetcraft 1875 Extreme Shallow J-MAX 2008 has the bigger tank at 35 gallons, versus 28 gallons on the Jetcraft 1925 Discovery 2007. That 7-gallon difference translates to roughly 21–35 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Jetcraft 1875 Extreme Shallow J-MAX 2008 and Jetcraft 1925 Discovery 2007 from the same manufacturer?
Yes — both the Jetcraft 1875 Extreme Shallow J-MAX 2008 and the Jetcraft 1925 Discovery 2007 are built by Jetcraft. 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.