Pro-Line 21 Sport 2005 vs Pro-Line 22 Bay 2006 - Boat Spec Comparison

Q: Which is easier to trailer - the Pro-Line 21 Sport 2005 or the Pro-Line 22 Bay 2006?

For trailering, the Pro-Line 22 Bay 2006 has the edge at 2 500 lbs dry weight versus 2 600 lbs for the Pro-Line 21 Sport 2005. 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 22 Bay 2006 is rated to a maximum of 225 hp, giving it the larger power ceiling. The Pro-Line 21 Sport 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 Sport 2005 is Coast Guard rated for 6 passengers, while the Pro-Line 22 Bay 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.

Q: Which boat is wider, and does it affect trailering?

The Pro-Line 22 Bay 2006 measures 102" wide, compared to 101" for the Pro-Line 21 Sport 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 Sport 2005 or the Pro-Line 22 Bay 2006?

The Pro-Line 21 Sport 2005 has the bigger tank at 70 gallons, versus 60 gallons on the Pro-Line 22 Bay 2006. That 10-gallon difference translates to roughly 30–50 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Pro-Line 21 Sport 2005 and Pro-Line 22 Bay 2006 from the same manufacturer?

Yes - both the Pro-Line 21 Sport 2005 and the Pro-Line 22 Bay 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 Sport 2005 vs Pro-Line 22 Bay 2006

Pro-Line

Pro-Line 21 Sport 2005

2005

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Pro-Line

Pro-Line 22 Bay 2006

2006

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Detailed Evaluation & Buyer Recommendation

Pro-Line 21 Sport 2005 vs Pro-Line 22 Bay 2006: Same Brand, Different Boat

The Pro-Line 21 Sport 2005 vs Pro-Line 22 Bay 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 225 hp, the Pro-Line 22 Bay 2006 has a 25-hp advantage over the Pro-Line 21 Sport 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 Sport 2005 carries 70 gallons versus 60 gallons in the Pro-Line 22 Bay 2006. 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: Performance buyers should lean toward the Pro-Line 22 Bay 2006 and its 225-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Pro-Line 21 Sport 2005 with its 200-hp rating is the more economical daily driver.

General Boat Info

MakePro-Line

Model21 Sport

Model22 Bay

Model Year2005

Model Year2006

Measurements / Dimensions

Beam8 ft. 5 in.

Beam8 ft. 6 in.

Beam - Meters2.57

Beam - Meters2.59

Beam - Inches101

Beam - Inches102

Deadrise19℃

Deadrise13℃

Draft [max] - Detail15 in.

Draft [max] - Detail11 in.

Draft [max] - Meters0.38

Draft [max] - Meters0.28

Draft [max] - Inches15

Draft [max] - Inches11

Weight - Detail2,600 lbs.

Weight - Detail2,500 lbs.

Weight - kg1179.34

Weight - kg1133.98

Weight - lbs.2600

Weight - lbs.2500

Length overall - Detail21 ft. 8 in.

Length overall - Detail21 ft. 11 in.

Length overall - Meters6.6

Length overall - Meters6.68

Length overall - Inches260

Length overall - Inches263

Bridge clearance - Detailnot available

Bridge clearance - Detail4 ft. 7 in. w/Top: 8 ft. 0 in.

Bridge clearance - Metersnot available

Bridge clearance - Meters2.44

Bridge clearance - Inchesnot available

Bridge clearance - Inches96

Depth - Detailnot available

Depth - DetailCockpit Depth: 17 in.

Depth - Centimetersnot available

Depth - Centimeters43.18

Depth - Inchesnot available

Depth - Inches17

Length - Feetnot available

Length - Feet21

Length - Inchesnot available

Length - Inches11

Engine and Drivetrain

Fuel tank capacity - Detail70 gal.

Fuel tank capacity - Detail60 gal.

Fuel tank capacity - Liters264.98

Fuel tank capacity - Liters227.12

Fuel tank capacity - Gal70

Fuel tank capacity - Gal60

Engine max200 hp

Engine max225 hp

Drive typenot available

Drive typeOutboard

Trailer Info

Trailer - Weight3,700 lbs.

Trailer - Weight3,600 lbs.

Pro-Line 21 Sport 2005 vs Pro-Line 22 Bay 2006 - Common Questions

Which is easier to trailer - the Pro-Line 21 Sport 2005 or the Pro-Line 22 Bay 2006?

For trailering, the Pro-Line 22 Bay 2006 has the edge at 2 500 lbs dry weight versus 2 600 lbs for the Pro-Line 21 Sport 2005. 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 22 Bay 2006 is rated to a maximum of 225 hp, giving it the larger power ceiling. The Pro-Line 21 Sport 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 Sport 2005 is Coast Guard rated for 6 passengers, while the Pro-Line 22 Bay 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 is wider, and does it affect trailering?

The Pro-Line 22 Bay 2006 measures 102" wide, compared to 101" for the Pro-Line 21 Sport 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 Sport 2005 or the Pro-Line 22 Bay 2006?

The Pro-Line 21 Sport 2005 has the bigger tank at 70 gallons, versus 60 gallons on the Pro-Line 22 Bay 2006. That 10-gallon difference translates to roughly 30–50 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Pro-Line 21 Sport 2005 and Pro-Line 22 Bay 2006 from the same manufacturer?

Yes - both the Pro-Line 21 Sport 2005 and the Pro-Line 22 Bay 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 Sport 2005 full specs ← Pro-Line 22 Bay 2006 full specs