Ranger 177TR 2008 boat specs
Ranger
Ranger 177TR 2008
2008
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VS
Ranger Z20 COMANCHE SERIES 2006 boat specs
Ranger
Ranger Z20 COMANCHE SERIES 2006
2006
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Ranger 177TR 2008 vs Ranger Z20 COMANCHE SERIES 2006 — Same Brand, Different Boat

The Ranger 177TR 2008 vs Ranger Z20 COMANCHE SERIES 2006 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 Ranger 177TR 2008 measures 17,0 feet overall (2008), giving it roughly 15,0 additional feet of deck space compared to the Ranger Z20 COMANCHE SERIES 2006 at 2,0 feet (2006). Weight tells a clearer story for trailering families: the Ranger 177TR 2008 tips the scales at 1 375 lbs — 1 199 lbs more than the Ranger Z20 COMANCHE SERIES 2006 at 176 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 200 hp, the Ranger Z20 COMANCHE SERIES 2006 has a 85-hp advantage over the Ranger 177TR 2008's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 23 gal and 24 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Ranger Z20 COMANCHE SERIES 2006 is rated for 6 passengers, while the Ranger 177TR 2008 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Ranger Z20 COMANCHE SERIES 2006 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Ranger Z20 COMANCHE SERIES 2006 comes in at 1 lbs per hp versus 12 lbs per hp for the Ranger 177TR 2008. 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 Ranger Z20 COMANCHE SERIES 2006 if your priority is putting more people on the water — it handles 6 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Ranger 177TR 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
MakeRanger
MakeRanger
Model177TR
ModelZ20 Comanche Series
Model Year2008
Model Year2006
Measurements / Dimensions
Beam83-1/2 in
Beam95 in
Beam - Meters2.13
Beam - Meters2.41
Beam - Inches83.5
Beam - Inches95
Depth - Detail19 in
Depth - Detail22 in
Depth - Centimeters48.26
Depth - Centimeters55.88
Depth - Inches19
Depth - Inches22
Weight - Detail1,375 lbs
Weight - Detail1,735 lbs. with single console 1,760 lbs. with dual console
Weight - kg623.69
Weight - kg798.32
Weight - lbs.1375
Weight - lbs.176
Height [transom]21 in
Height [transom]23 in
Length - Feet17
Length - Feet2
Length - Inches7
Length - Inches5
Length overall - Detail17 ft. 7 in
Length overall - Detail20 ft. 5 in
Length overall - Meters5.36
Length overall - Meters6.22
Length overall - Inches211
Length overall - Inches245
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail23 gal
Fuel tank capacity - Detail(2) 24 gal
Fuel tank capacity - Liters87.06
Fuel tank capacity - Liters90.85
Fuel tank capacity - Gal23
Fuel tank capacity - Gal24
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typenot available
Engine max115 hp
Engine max200-225 hp
Operational Info
Maximum capacity1,250 lbs
Maximum capacity1,700 lbs
Trailer Info
Trailer - DetailGVWR: 2,995 lbs
Trailer - DetailDual axle trailer GVWR (5,000 lbs.)
Trailer - Length over all22 ft. 2 in. with motor down 20 ft. 2 in. with swing-away tongue open
Trailer - Length over all25 ft. 6 in. with motor down 23 ft. 6 in. with swing-away tongue open
Trailer - Width95 in
Trailer - Width102 in

Ranger 177TR 2008 vs Ranger Z20 COMANCHE SERIES 2006 — Common Questions

Which is the larger boat — the Ranger 177TR 2008 or the Ranger Z20 COMANCHE SERIES 2006?
The Ranger 177TR 2008 is the longer of the two at 17,0 feet overall. The Ranger Z20 COMANCHE SERIES 2006 comes in at 2,0 feet, making it roughly 15,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Ranger 177TR 2008 or the Ranger Z20 COMANCHE SERIES 2006?
For trailering, the Ranger Z20 COMANCHE SERIES 2006 has the edge at 176 lbs dry weight versus 1 375 lbs for the Ranger 177TR 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 Z20 COMANCHE SERIES 2006 is rated to a maximum of 200 hp, giving it the larger power ceiling. The Ranger 177TR 2008 tops out at 115 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 177TR 2008 is Coast Guard rated for 5 passengers, while the Ranger Z20 COMANCHE SERIES 2006 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 Ranger Z20 COMANCHE SERIES 2006 has a better power-to-weight ratio at 1 lbs per hp compared to 12 lbs per hp for the Ranger 177TR 2008. 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 Z20 COMANCHE SERIES 2006 measures 95" wide, compared to 84" for the Ranger 177TR 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.
How do the fuel tanks compare on the Ranger 177TR 2008 and Ranger Z20 COMANCHE SERIES 2006?
Both boats carry similar fuel loads — 23 gallons and 24 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Ranger 177TR 2008 and Ranger Z20 COMANCHE SERIES 2006 from the same manufacturer?
Yes — both the Ranger 177TR 2008 and the Ranger Z20 COMANCHE SERIES 2006 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.