Pro-Line 21 DC 2005 vs Pro-Line 29 Sport 2006 - Boat Spec Comparison

Q: Which is easier to trailer — the Pro-Line 21 DC 2005 or the Pro-Line 29 Sport 2006?

For trailering, the Pro-Line 21 DC 2005 has the edge at 25 lbs dry weight versus 52 lbs for the Pro-Line 29 Sport 2006. 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 Pro-Line 29 Sport 2006 is rated to a maximum of 500 hp, giving it the larger power ceiling. The Pro-Line 21 DC 2005 tops out at 200 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 Pro-Line 21 DC 2005 is Coast Guard rated for 6 passengers, while the Pro-Line 29 Sport 2006 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: Which boat is wider, and does it affect trailering?

The Pro-Line 29 Sport 2006 measures 118" wide, compared to 98" for the Pro-Line 21 DC 2005. 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.

Q: Which boat has the larger fuel tank — the Pro-Line 21 DC 2005 or the Pro-Line 29 Sport 2006?

The Pro-Line 21 DC 2005 has the bigger tank at 7 gallons, versus 2 gallons on the Pro-Line 29 Sport 2006. That 5-gallon difference translates to roughly 15–25 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Pro-Line 21 DC 2005 and Pro-Line 29 Sport 2006 from the same manufacturer?

Yes — both the Pro-Line 21 DC 2005 and the Pro-Line 29 Sport 2006 are built by Pro-Line. 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

Pro-Line 21 DC 2005 vs Pro-Line 29 Sport 2006

Pro-Line

Pro-Line 21 DC 2005

2005

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Pro-Line

Pro-Line 29 Sport 2006

2006

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Detailed Evaluation & Buyer Recommendation

Pro-Line 21 DC 2005 vs Pro-Line 29 Sport 2006 — Same Brand, Different Boat

The Pro-Line 21 DC 2005 vs Pro-Line 29 Sport 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.

The power gap is worth calling out. Rated to 500 hp, the Pro-Line 29 Sport 2006 has a 300-hp advantage over the Pro-Line 21 DC 2005's 200-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Pro-Line 21 DC 2005 carries 7 gallons versus 2 gallons in the Pro-Line 29 Sport 2006. 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 Pro-Line 29 Sport 2006 is rated for 8 passengers, while the Pro-Line 21 DC 2005 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Pro-Line 29 Sport 2006 could be the deciding factor.

Bottom line: Choose the Pro-Line 29 Sport 2006 if your priority is putting more people on the water — it handles 8 passengers and at 29,0 ft it has the deck room to back that rating up comfortably. The Pro-Line 21 DC 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.

General Boat Info

MakePro-Line

Model21 DC

Model29 Sport

Model Year2005

Model Year2006

Measurements / Dimensions

Beam8 ft. 2 in

Beam9 ft. 10 in

Beam - Meters2.49

Beam - Meters3

Beam - Inches98

Beam - Inches118

Deadrise19℃

Draft [max] - Detail15 in

Draft [max] - Detail22 in

Draft [max] - Meters0.38

Draft [max] - Meters0.56

Draft [max] - Inches15

Draft [max] - Inches22

Weight - Detail2,500 lbs

Weight - Detail5,200 lbs

Weight - kg1133.98

Weight - kg2358.68

Weight - lbs.25

Weight - lbs.52

Length overall - Detail20 ft. 6 in

Length overall - Detail29 ft. 1 in

Length overall - Meters6.25

Length overall - Meters8.86

Length overall - Inches246

Length overall - Inches349

Bridge clearance - Detailnot available

Bridge clearance - Detail7 ft. 1 in. w/Top: 8 ft. 2 in

Bridge clearance - Metersnot available

Bridge clearance - Meters2.49

Bridge clearance - Inchesnot available

Bridge clearance - Inches98

Depth - Detailnot available

Depth - DetailCockpit Depth: 26 in

Depth - Centimetersnot available

Depth - Centimeters66.04

Depth - Inchesnot available

Depth - Inches26

Length - Feetnot available

Length - Feet29

Length - Inchesnot available

Length - Inches1

Engine and Drivetrain

Fuel tank capacity - Detail70 gal

Fuel tank capacity - Detail200 gal

Fuel tank capacity - Liters264.98

Fuel tank capacity - Liters757.08

Fuel tank capacity - Gal7

Fuel tank capacity - Gal2

Engine max200 hp

Engine max500 hp

Drive typenot available

Drive typeOutboard

Trailer Info

Trailer - Weight3,700 lbs

Trailer - Weight8,200 lbs

Operational Info

Headnot available

HeadEnclosed

Water capacitynot available

Water capacity15 gal

Pro-Line 21 DC 2005 vs Pro-Line 29 Sport 2006 — Common Questions

Which is easier to trailer — the Pro-Line 21 DC 2005 or the Pro-Line 29 Sport 2006?

For trailering, the Pro-Line 21 DC 2005 has the edge at 25 lbs dry weight versus 52 lbs for the Pro-Line 29 Sport 2006. 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 Pro-Line 29 Sport 2006 is rated to a maximum of 500 hp, giving it the larger power ceiling. The Pro-Line 21 DC 2005 tops out at 200 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 Pro-Line 21 DC 2005 is Coast Guard rated for 6 passengers, while the Pro-Line 29 Sport 2006 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.

Which boat is wider, and does it affect trailering?

The Pro-Line 29 Sport 2006 measures 118" wide, compared to 98" for the Pro-Line 21 DC 2005. 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 Pro-Line 21 DC 2005 or the Pro-Line 29 Sport 2006?

The Pro-Line 21 DC 2005 has the bigger tank at 7 gallons, versus 2 gallons on the Pro-Line 29 Sport 2006. That 5-gallon difference translates to roughly 15–25 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Pro-Line 21 DC 2005 and Pro-Line 29 Sport 2006 from the same manufacturer?

Yes — both the Pro-Line 21 DC 2005 and the Pro-Line 29 Sport 2006 are built by Pro-Line. 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.

← Pro-Line 21 DC 2005 full specs ← Pro-Line 29 Sport 2006 full specs