Fish-Rite McKenzie 16.8 ft. Guide 2008 boat specs
Fish-Rite
Fish-Rite McKenzie 16.8 ft. Guide 2008
2008
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VS
Fish-Rite McKenzie 20.5  ft. Passenger Guide 2008 boat specs
Fish-Rite
Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008
2008
View full specs →

Fish-Rite McKenzie 16.8 ft. Guide 2008 vs Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 — Same Brand, Different Boat

The Fish-Rite McKenzie 16.8 ft. Guide 2008 vs Fish-Rite McKenzie 20.5 ft. Passenger Guide 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.

On paper these two are close siblings in the size department — Fish-Rite McKenzie 16.8 ft. Guide 2008 at 15,0 ft versus Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 at 18,0 ft. Weight tells a clearer story for trailering families: the Fish-Rite McKenzie 16.8 ft. Guide 2008 tips the scales at 285 lbs — 250 lbs more than the Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 at 35 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.

Both boats share a closely matched power ceiling — 10 hp for the Fish-Rite McKenzie 16.8 ft. Guide 2008 and 10 hp for the Fish-Rite McKenzie 20.5 ft. Passenger Guide 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.

For family outings this is probably the sharpest distinction between the two. The Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 is rated for 5 passengers, while the Fish-Rite McKenzie 16.8 ft. Guide 2008 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 comes in at 4 lbs per hp versus 29 lbs per hp for the Fish-Rite McKenzie 16.8 ft. Guide 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 Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 if your priority is putting more people on the water — it handles 5 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Fish-Rite McKenzie 16.8 ft. Guide 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
MakeFish-Rite
MakeFish-Rite
ModelMcKenzie 16.8 ft. Guide
ModelMcKenzie 20.5 ft. Passenger Guide
Model Year2008
Model Year2008
Measurements / Dimensions
Weight - Detail285 lbs
Weight - Detail350 lbs
Weight - kg129.27
Weight - kg158.76
Weight - lbs.285
Weight - lbs.35
Length - Feet15
Length - Feet18
Length - Inches4
Length - Inchesnot available
Length overall - Detail15 ft. 4 in
Length overall - Detail18 ft. 0 in
Length overall - Meters4.67
Length overall - Meters5.49
Length overall - Inches184
Length overall - Inches216
Body / Hull
Hull materialAluminum
Hull materialAluminum
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max10 hp
Engine max10 hp
Operational Info
Maximum capacity1,050 lbs
Maximum capacity1,800 lbs

Fish-Rite McKenzie 16.8 ft. Guide 2008 vs Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 — Common Questions

Which is the larger boat — the Fish-Rite McKenzie 16.8 ft. Guide 2008 or the Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008?
The Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 is the longer of the two at 18,0 feet overall. The Fish-Rite McKenzie 16.8 ft. Guide 2008 comes in at 15,0 feet, making it roughly 3,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Fish-Rite McKenzie 16.8 ft. Guide 2008 or the Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008?
For trailering, the Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 has the edge at 35 lbs dry weight versus 285 lbs for the Fish-Rite McKenzie 16.8 ft. Guide 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.
How many people can each boat hold?
The Fish-Rite McKenzie 16.8 ft. Guide 2008 is Coast Guard rated for 4 passengers, while the Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 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 Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 has a better power-to-weight ratio at 4 lbs per hp compared to 29 lbs per hp for the Fish-Rite McKenzie 16.8 ft. Guide 2008. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Are the Fish-Rite McKenzie 16.8 ft. Guide 2008 and Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 from the same manufacturer?
Yes — both the Fish-Rite McKenzie 16.8 ft. Guide 2008 and the Fish-Rite McKenzie 20.5 ft. Passenger Guide 2008 are built by Fish-Rite. 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.