Ranger 188VX 2008 boat specs
Ranger
Ranger 188VX 2008
2008
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VS
Ranger VS Series - 178VS 2007 boat specs
Ranger
Ranger VS Series - 178VS 2007
2007
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Ranger 188VX 2008 vs Ranger VS Series - 178VS 2007 — Same Brand, Different Boat

The Ranger 188VX 2008 vs Ranger VS Series - 178VS 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 — Ranger 188VX 2008 at 18,0 ft versus Ranger VS Series - 178VS 2007 at 17,0 ft. At 155 lbs and 146 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.

The power gap is worth calling out. Rated to 175 hp, the Ranger 188VX 2008 has a 25-hp advantage over the Ranger VS Series - 178VS 2007's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Ranger 188VX 2008 carries 38 gallons versus 25 gallons in the Ranger VS Series - 178VS 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.

At this size, power-to-weight ratio matters more than outright horsepower. The Ranger 188VX 2008 comes in at 1 lbs per hp versus 1 lbs per hp for the Ranger VS Series - 178VS 2007. 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: Performance buyers should lean toward the Ranger 188VX 2008 and its 175-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Ranger VS Series - 178VS 2007 with its 150-hp rating is the more economical daily driver.
General Boat Info
MakeRanger
MakeRanger
Model188VX
ModelVS Series - 178VS
Model Year2008
Model Year2007
Measurements / Dimensions
Beam92-1/2 in
Beam90 in
Beam - Meters2.36
Beam - Meters2.29
Beam - Inches92.5
Beam - Inches9
Depth - Detail20-1/2 in
Depth - Detail20 1/2 in
Depth - Centimeters53.34
Depth - Centimeters53.34
Depth - Inches20.5
Depth - Inches20.5
Weight - Detail1,550 lbs. with single console
Weight - Detail1,460 lbs. with single console
Weight - kg703.07
Weight - kg662.24
Weight - lbs.155
Weight - lbs.146
Height [transom]23 in
Height [transom]21 1/2 in
Length - Feet18
Length - Feet17
Length - Inches8
Length - Inches8
Length overall - Detail18 ft. 8 in
Length overall - Detail17 ft. 8 in
Length overall - Meters5.69
Length overall - Meters5.38
Length overall - Inches224
Length overall - Inches212
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail38 gal
Fuel tank capacity - Detail25 gal
Fuel tank capacity - Liters143.85
Fuel tank capacity - Liters94.64
Fuel tank capacity - Gal38
Fuel tank capacity - Gal25
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max175 hp
Engine max150 hp
Operational Info
Maximum capacity1,250 lbs
Maximum capacity1,145 lbs
Trailer Info
Trailer - DetailGVWR: 3,725 lbs
Trailer - DetailGVWR: 2,995 lbs
Trailer - Length over all24 ft. 2 in. with motor down 22 ft. 2 in. with swing-away tongue open
Trailer - Length over all21 ft. 10 in. with motor down 19 ft. 10 in. with motor down & swing-away tongue open
Trailer - Width99 in
Trailer - Width96 in

Ranger 188VX 2008 vs Ranger VS Series - 178VS 2007 — Common Questions

Which is the larger boat — the Ranger 188VX 2008 or the Ranger VS Series - 178VS 2007?
The Ranger 188VX 2008 is the longer of the two at 18,0 feet overall. The Ranger VS Series - 178VS 2007 comes in at 17,0 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 Ranger 188VX 2008 or the Ranger VS Series - 178VS 2007?
For trailering, the Ranger VS Series - 178VS 2007 has the edge at 146 lbs dry weight versus 155 lbs for the Ranger 188VX 2008. 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 Ranger 188VX 2008 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Ranger VS Series - 178VS 2007 tops out at 150 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 Ranger 188VX 2008 is Coast Guard rated for 5 passengers, while the Ranger VS Series - 178VS 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 has the better power-to-weight ratio?
The Ranger 188VX 2008 has a better power-to-weight ratio at 1 lbs per hp compared to 1 lbs per hp for the Ranger VS Series - 178VS 2007. 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 Ranger 188VX 2008 measures 93" wide, compared to 9" for the Ranger VS Series - 178VS 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 Ranger 188VX 2008 or the Ranger VS Series - 178VS 2007?
The Ranger 188VX 2008 has the bigger tank at 38 gallons, versus 25 gallons on the Ranger VS Series - 178VS 2007. That 13-gallon difference translates to roughly 39–65 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Ranger 188VX 2008 and Ranger VS Series - 178VS 2007 from the same manufacturer?
Yes — both the Ranger 188VX 2008 and the Ranger VS Series - 178VS 2007 are built by Ranger. 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.