Crownline 21 SS 2013 vs Crownline E6 EC 2011 - Boat Spec Comparison

Q: Which is the larger boat — the Crownline 21 SS 2013 or the Crownline E6 EC 2011?

The Crownline E6 EC 2011 is the longer of the two at 26,3 feet overall. The Crownline 21 SS 2013 comes in at 20,8 feet, making it roughly 5,5 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Crownline 21 SS 2013 or the Crownline E6 EC 2011?

For trailering, the Crownline 21 SS 2013 has the edge at 37 lbs dry weight versus 57 lbs for the Crownline E6 EC 2011. 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.

Q: Which boat can handle a bigger outboard?

The Crownline E6 EC 2011 is rated to a maximum of 430 hp, giving it the larger power ceiling. The Crownline 21 SS 2013 tops out at 320 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.

Q: How many people can each boat hold?

The Crownline 21 SS 2013 is Coast Guard rated for 1 passengers, while the Crownline E6 EC 2011 is certified for 8. 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.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Crownline 21 SS 2013 and Crownline E6 EC 2011 share an 102 in. (2.59 m) 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.

Q: Which boat has the larger fuel tank — the Crownline 21 SS 2013 or the Crownline E6 EC 2011?

The Crownline E6 EC 2011 has the bigger tank at 55 gallons, versus 41 gallons on the Crownline 21 SS 2013. That 14-gallon difference translates to roughly 42–70 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Crownline 21 SS 2013 and Crownline E6 EC 2011 from the same manufacturer?

Yes — both the Crownline 21 SS 2013 and the Crownline E6 EC 2011 are built by Crownline. 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.

Boat Comparison

Crownline 21 SS 2013 vs Crownline E6 EC 2011

Crownline

Crownline 21 SS 2013

2013

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Crownline

Crownline E6 EC 2011

2011

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Detailed Evaluation & Buyer Recommendation

Crownline 21 SS 2013 vs Crownline E6 EC 2011 — Same Brand, Different Boat

Matching a deep vee Crownline 21 SS 2013 against a modified vee Crownline E6 EC 2011 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Crownline E6 EC 2011 measures 26,3 feet overall (2011), giving it roughly 5,5 additional feet of deck space compared to the Crownline 21 SS 2013 at 20,8 feet (2013). At 37 lbs and 57 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 430 hp, the Crownline E6 EC 2011 has a 110-hp advantage over the Crownline 21 SS 2013's 320-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Crownline E6 EC 2011 carries 55 gallons versus 41 gallons in the Crownline 21 SS 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Crownline E6 EC 2011 is rated for 8 passengers, while the Crownline 21 SS 2013 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crownline E6 EC 2011 could be the deciding factor.

Bottom line: Choose the Crownline E6 EC 2011 if your priority is putting more people on the water — it handles 8 passengers and at 26,3 ft it has the deck room to back that rating up comfortably. The Crownline 21 SS 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.

General Boat Info

MakeCrownline

Model21 SS

ModelE6 EC

Model Year2013

Model Year2011

Measurements / Dimensions

Beam102 in. (2.59 m)

Beam - Meters2.59

Beam - Inches102

Bridge clearance - Detail49 in. (1.24 m)

Bridge clearance - Detail62 in. (1.57 m)

Bridge clearance - Meters1.24

Bridge clearance - Meters1.57

Bridge clearance - Inches49

Bridge clearance - Inches62

Deadrise16℃

Deadrise19℃

Draft [drive up] - Detail16 in. (41 cm)

Draft [drive up] - Detail21 in. (53 cm)

Draft [drive up] meters0.41

Draft [drive up] meters0.53

Draft [drive up] inches16

Draft [drive up] inches21

Draft [max] - Detail30 in. (76 cm)

Draft [max] - Detail40 in. (102 cm)

Draft [max] - Meters0.76

Draft [max] - Meters1.02

Draft [max] - Inches3

Draft [max] - Inches4

Weight - Detail3,500 - 3,700 lbs. (1,588 - 1,678 kg)

Weight - Detail5,400 - 5,700 lbs. (2,449 - 2,586 kg)

Weight - kg1678.29

Weight - kg2585.47

Weight - lbs.37

Weight - lbs.57

Length - Feet20.83

Length - Feet26.33

Length overall - Detail20 ft. 10 in. (6.35 m)

Length overall - Detail26 ft. 4 in. (7.99 m)

Length overall - Meters6.35

Length overall - Meters8.03

Length overall - Inches25

Length overall - Inches316

Body / Hull

Hull materialFiberglass

Hull typeDeep Vee

Hull typeModified Vee

Engine and Drivetrain

Engine makeMercruiser

Engine makeMercury

Fuel tank capacity - Detail41 gal. (155 l)

Fuel tank capacity - Detail55 gal. (208 l)

Fuel tank capacity - Liters155.2

Fuel tank capacity - Liters208.2

Fuel tank capacity - Gal41

Fuel tank capacity - Gal55

Fuel typeGas

Drive typeI/O

Engine max320 hp

Engine max430 php

Engine modelnot available

Engine model350 MAG MPI Bravo III

Horsepowernot available

Horsepower300 php

Operational Info

Maximum capacity1,442 lbs. (654 kg)

Maximum capacitynot available

Maximum people1

Maximum peoplenot available

Crownline 21 SS 2013 vs Crownline E6 EC 2011 — Common Questions

Which is the larger boat — the Crownline 21 SS 2013 or the Crownline E6 EC 2011?

The Crownline E6 EC 2011 is the longer of the two at 26,3 feet overall. The Crownline 21 SS 2013 comes in at 20,8 feet, making it roughly 5,5 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Crownline 21 SS 2013 or the Crownline E6 EC 2011?

For trailering, the Crownline 21 SS 2013 has the edge at 37 lbs dry weight versus 57 lbs for the Crownline E6 EC 2011. 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 Crownline E6 EC 2011 is rated to a maximum of 430 hp, giving it the larger power ceiling. The Crownline 21 SS 2013 tops out at 320 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 Crownline 21 SS 2013 is Coast Guard rated for 1 passengers, while the Crownline E6 EC 2011 is certified for 8. 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 Crownline 21 SS 2013 and Crownline E6 EC 2011 share an 102 in. (2.59 m) 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 Crownline 21 SS 2013 or the Crownline E6 EC 2011?

The Crownline E6 EC 2011 has the bigger tank at 55 gallons, versus 41 gallons on the Crownline 21 SS 2013. That 14-gallon difference translates to roughly 42–70 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Crownline 21 SS 2013 and Crownline E6 EC 2011 from the same manufacturer?

Yes — both the Crownline 21 SS 2013 and the Crownline E6 EC 2011 are built by Crownline. 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.

← Crownline 21 SS 2013 full specs ← Crownline E6 EC 2011 full specs