Ranger Boats Z520L 2021 boat specs
Ranger
Ranger Boats Z520L 2021
2021
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VS
Ranger Z521 Comanche 2013 boat specs
Ranger
Ranger Z521 Comanche 2013
2013
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Ranger Boats Z520L 2021 vs Ranger Z521 Comanche 2013 — Same Brand, Different Boat

The Ranger Boats Z520L 2021 vs Ranger Z521 Comanche 2013 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 Boats Z520L 2021 at 20,1 ft versus Ranger Z521 Comanche 2013 at 21,3 ft. Weight tells a clearer story for trailering families: the Ranger Boats Z520L 2021 tips the scales at 1 850 lbs — 1 831 lbs more than the Ranger Z521 Comanche 2013 at 19 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 Ranger Z521 Comanche 2013 tops out at 225 hp. Engine specs for the Ranger Boats Z520L 2021 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Ranger Boats Z520L 2021 carries 51 gallons versus 24 gallons in the Ranger Z521 Comanche 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 6 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 Ranger Boats Z520L 2021 and Ranger Z521 Comanche 2013 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.
Measurements / Dimensions
Length overall - Detail20.11 ft
Length overall - Detail21 ft. 3 in
Length - Feet20.11
Length - Feet21.25
Length overall - Meters6.13
Length overall - Meters6.48
Length overall - Inches241
Length overall - Inches255
Beam8.10 ft
Beam95 in. With Rubrail: 96.5 in
Beam - Meters2.47
Beam - Meters2.46
Beam - Inches97
Beam - Inches96.5
Displacement1850.00 lbs
Displacementnot available
Depth - Detailnot available
Depth - Detail21 in
Depth - Centimetersnot available
Depth - Centimeters53.34
Depth - Inchesnot available
Depth - Inches21
Weight - Detailnot available
Weight - Detail1,900 lbs
Weight - kgnot available
Weight - kg861.82
Weight - lbs.not available
Weight - lbs.19
Engine and Drivetrain
Fuel tank capacity - Gal51
Fuel tank capacity - Gal24
Fuel tank capacity - Liters193.06
Fuel tank capacity - Liters90.85
Engine makeMercury
Engine makenot available
Fuel typeGas
Fuel typeGas
Drive typeoutboard
Drive typeOutboard
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail(2) 24 gal
Horsepowernot available
Horsepower225 - 250 hp
Operational Info
TrailerableYes
Trailerablenot available
Boat typePower
Boat typenot available
Storagenot available
StorageLivewell: 26 gal. Rod Holders: 8 ft. port, 7 ft. 6 in. center, 6 ft. 6 in. starboard
Maximum capacitynot available
Maximum capacity1,700 lbs
General Boat Info
Makenot available
MakeRanger
Modelnot available
ModelZ521 Comanche
Model Yearnot available
Model Year2013
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Trailer Info
Trailer - Length over allnot available
Trailer - Length over all26 ft. 2 in. with motor down 24 ft. 2 in. with swing away tongue open
Trailer - Weightnot available
Trailer - WeightGVWR: 5,000 lbs
Trailer - Widthnot available
Trailer - Width99 in

Ranger Boats Z520L 2021 vs Ranger Z521 Comanche 2013 — Common Questions

Which is the larger boat — the Ranger Boats Z520L 2021 or the Ranger Z521 Comanche 2013?
The Ranger Z521 Comanche 2013 is the longer of the two at 21,3 feet overall. The Ranger Boats Z520L 2021 comes in at 20,1 feet, making it roughly 1,1 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Ranger Boats Z520L 2021 or the Ranger Z521 Comanche 2013?
For trailering, the Ranger Z521 Comanche 2013 has the edge at 19 lbs dry weight versus 1 850 lbs for the Ranger Boats Z520L 2021. 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 Ranger Z521 Comanche 2013 has a documented max rating of 225 hp. Engine specifications for the Ranger Boats Z520L 2021 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 Ranger Boats Z520L 2021 is Coast Guard rated for 6 passengers, while the Ranger Z521 Comanche 2013 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Ranger Boats Z520L 2021 and Ranger Z521 Comanche 2013 share an 8.10 ft beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Which boat has the larger fuel tank — the Ranger Boats Z520L 2021 or the Ranger Z521 Comanche 2013?
The Ranger Boats Z520L 2021 has the bigger tank at 51 gallons, versus 24 gallons on the Ranger Z521 Comanche 2013. That 27-gallon difference translates to roughly 81–135 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Ranger Boats Z520L 2021 and Ranger Z521 Comanche 2013 from the same manufacturer?
Yes — both the Ranger Boats Z520L 2021 and the Ranger Z521 Comanche 2013 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.