Triton Boats 170 DS SC 2006 vs Triton Boats 18X2 2009 - Boat Spec Comparison

Q: Which is the larger boat — the Triton Boats 170 DS SC 2006 or the Triton Boats 18X2 2009?

The Triton Boats 18X2 2009 is the longer of the two at 18,0 feet overall. The Triton Boats 170 DS SC 2006 comes in at 17,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Triton Boats 18X2 2009 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Triton Boats 170 DS SC 2006 tops out at 90 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 Triton Boats 170 DS SC 2006 is Coast Guard rated for 5 passengers, while the Triton Boats 18X2 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 Triton Boats 18X2 2009 measures 91" wide, compared to 78" for the Triton Boats 170 DS SC 2006. 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: Are the Triton Boats 170 DS SC 2006 and Triton Boats 18X2 2009 from the same manufacturer?

Yes — both the Triton Boats 170 DS SC 2006 and the Triton Boats 18X2 2009 are built by Triton Boats. 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

Triton Boats 170 DS SC 2006 vs Triton Boats 18X2 2009

Triton Boats

Triton Boats 170 DS SC 2006

2006

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Triton Boats

Triton Boats 18X2 2009

2009

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Detailed Evaluation & Buyer Recommendation

Triton Boats 170 DS SC 2006 vs Triton Boats 18X2 2009 — Same Brand, Different Boat

The Triton Boats 170 DS SC 2006 vs Triton Boats 18X2 2009 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 175 hp, the Triton Boats 18X2 2009 has a 85-hp advantage over the Triton Boats 170 DS SC 2006's 90-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

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 Triton Boats 18X2 2009 and its 175-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Triton Boats 170 DS SC 2006 with its 90-hp rating is the more economical daily driver.

General Boat Info

MakeTriton Boats

Model170 DS SC

Model18X2

Model Year2006

Model Year2009

Measurements / Dimensions

Beam78 in

Beam91 in

Beam - Meters1.98

Beam - Meters2.31

Beam - Inches78

Beam - Inches91

Weight - Detail850 lbs

Weight - Detailnot available

Weight - kg385.55

Weight - kgnot available

Weight - lbs.85

Weight - lbs.not available

Width [transom] - Detail70 in

Width [transom] - Detailnot available

Height [transom]20 in

Height [transom]not available

Length - Feet17

Length - Feet18

Length overall - Detail17 ft. 0 in

Length overall - Detail18 ft. 0 in

Length overall - Meters5.18

Length overall - Meters5.49

Length overall - Inches204

Length overall - Inches216

Body / Hull

Hull thickness100 ga

Hull thicknessnot available

Hull materialnot available

Hull materialFiberglass

Hull typenot available

Hull typeModified Vee

Pontoon and Inflatable Specific

Tube gauge100 ga

Tube gaugenot available

Engine and Drivetrain

Drive typeOutboard

Engine max90 hp

Engine max175 hp

Fuel typenot available

Fuel typeGas

Operational Info

Maximum people5

Maximum peoplenot available

Triton Boats 170 DS SC 2006 vs Triton Boats 18X2 2009 — Common Questions

Which is the larger boat — the Triton Boats 170 DS SC 2006 or the Triton Boats 18X2 2009?

The Triton Boats 18X2 2009 is the longer of the two at 18,0 feet overall. The Triton Boats 170 DS SC 2006 comes in at 17,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The Triton Boats 18X2 2009 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Triton Boats 170 DS SC 2006 tops out at 90 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 Triton Boats 170 DS SC 2006 is Coast Guard rated for 5 passengers, while the Triton Boats 18X2 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 Triton Boats 18X2 2009 measures 91" wide, compared to 78" for the Triton Boats 170 DS SC 2006. 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.

Are the Triton Boats 170 DS SC 2006 and Triton Boats 18X2 2009 from the same manufacturer?

Yes — both the Triton Boats 170 DS SC 2006 and the Triton Boats 18X2 2009 are built by Triton Boats. 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.

← Triton Boats 170 DS SC 2006 full specs ← Triton Boats 18X2 2009 full specs