Stratos 186 XT 2008 vs Stratos 486 SF 2009 - Boat Spec Comparison

Q: Which is the larger boat — the Stratos 186 XT 2008 or the Stratos 486 SF 2009?

The Stratos 486 SF 2009 is the longer of the two at 18,0 feet overall. The Stratos 186 XT 2008 comes in at 18,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Stratos 486 SF 2009 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Stratos 186 XT 2008 tops out at 115 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 Stratos 186 XT 2008 is Coast Guard rated for 5 passengers, while the Stratos 486 SF 2009 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.

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

The Stratos 486 SF 2009 measures 96" wide, compared to 89" for the Stratos 186 XT 2008. 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 Stratos 186 XT 2008 or the Stratos 486 SF 2009?

The Stratos 486 SF 2009 has the bigger tank at 36 gallons, versus 23 gallons on the Stratos 186 XT 2008. That 13-gallon difference translates to roughly 39–65 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Stratos 186 XT 2008 and Stratos 486 SF 2009 from the same manufacturer?

Yes — both the Stratos 186 XT 2008 and the Stratos 486 SF 2009 are built by Stratos. 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

Stratos 186 XT 2008 vs Stratos 486 SF 2009

Stratos

Stratos 186 XT 2008

2008

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Stratos

Stratos 486 SF 2009

2009

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Detailed Evaluation & Buyer Recommendation

Stratos 186 XT 2008 vs Stratos 486 SF 2009 — Same Brand, Different Boat

Matching a modified vee Stratos 186 XT 2008 against a deep vee Stratos 486 SF 2009 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.

The power gap is worth calling out. Rated to 150 hp, the Stratos 486 SF 2009 has a 35-hp advantage over the Stratos 186 XT 2008's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Stratos 486 SF 2009 carries 36 gallons versus 23 gallons in the Stratos 186 XT 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 5 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 Stratos 486 SF 2009 and its 150-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Stratos 186 XT 2008 with its 115-hp rating is the more economical daily driver.

General Boat Info

MakeStratos

Model186 XT

Model486 SF

Model Year2008

Model Year2009

Measurements / Dimensions

Beam89 in

Beam96 in

Beam - Meters2.26

Beam - Meters2.44

Beam - Inches89

Beam - Inches96

Length - Feet18

Length - Inches9

Length - Inches6

Length overall - Detail18 ft. 9 in

Length overall - Detail18 ft. 6 in

Length overall - Meters5.72

Length overall - Meters5.64

Length overall - Inches225

Length overall - Inches222

Depth - Detailnot available

Depth - Detail27 in

Depth - Centimetersnot available

Depth - Centimeters68.58

Depth - Inchesnot available

Depth - Inches27

Weight - Detailnot available

Weight - DetailSingle Console: 1,750 lbs

Weight - kgnot available

Weight - kg793.79

Weight - lbs.not available

Weight - lbs.175

Height [transom]not available

Height [transom]20 in

Body / Hull

Hull materialFiberglass

Hull typeModified Vee

Hull typeDeep Vee

Engine and Drivetrain

Fuel tank capacity - Detail23 gal

Fuel tank capacity - Detail36 gal. (1)

Fuel tank capacity - Liters87.06

Fuel tank capacity - Liters136.27

Fuel tank capacity - Gal23

Fuel tank capacity - Gal36

Fuel typeGas

Drive typeOutboard

Engine max115 hp

Engine max150 hp

Operational Info

Maximum capacity1,320 lbs

Maximum capacity1,700 lbs

Trailer Info

Trailer - Length over allWith Swing-Away Tongue Open: 20 ft. 1 in

Trailer - Length over allWith Swing-Away Tongue Open: 20 ft. 10 in

Trailer - Width98 in

Trailer - Width96 in

Stratos 186 XT 2008 vs Stratos 486 SF 2009 — Common Questions

Which is the larger boat — the Stratos 186 XT 2008 or the Stratos 486 SF 2009?

The Stratos 486 SF 2009 is the longer of the two at 18,0 feet overall. The Stratos 186 XT 2008 comes in at 18,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The Stratos 486 SF 2009 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Stratos 186 XT 2008 tops out at 115 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 Stratos 186 XT 2008 is Coast Guard rated for 5 passengers, while the Stratos 486 SF 2009 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 is wider, and does it affect trailering?

The Stratos 486 SF 2009 measures 96" wide, compared to 89" for the Stratos 186 XT 2008. 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 Stratos 186 XT 2008 or the Stratos 486 SF 2009?

The Stratos 486 SF 2009 has the bigger tank at 36 gallons, versus 23 gallons on the Stratos 186 XT 2008. That 13-gallon difference translates to roughly 39–65 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Stratos 186 XT 2008 and Stratos 486 SF 2009 from the same manufacturer?

Yes — both the Stratos 186 XT 2008 and the Stratos 486 SF 2009 are built by Stratos. 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.

← Stratos 186 XT 2008 full specs ← Stratos 486 SF 2009 full specs