Triton Boats 180 SC-R Gold 2007 vs Triton Boats SF-21 2005 - Boat Spec Comparison

Q: Which is the larger boat — the Triton Boats 180 SC-R Gold 2007 or the Triton Boats SF-21 2005?

The Triton Boats SF-21 2005 is the longer of the two at 21,0 feet overall. The Triton Boats 180 SC-R Gold 2007 comes in at 18,0 feet, making it roughly 3,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: What is the maximum horsepower rating for these boats?

The Triton Boats SF-21 2005 has a documented max rating of 245 hp. Engine specifications for the Triton Boats 180 SC-R Gold 2007 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Triton Boats 180 SC-R Gold 2007 is Coast Guard rated for 5 passengers, while the Triton Boats SF-21 2005 is certified for 7. 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: Are the Triton Boats 180 SC-R Gold 2007 and Triton Boats SF-21 2005 from the same manufacturer?

Yes — both the Triton Boats 180 SC-R Gold 2007 and the Triton Boats SF-21 2005 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 180 SC-R Gold 2007 vs Triton Boats SF-21 2005

Triton Boats

Triton Boats 180 SC-R Gold 2007

2007

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Triton Boats

Triton Boats SF-21 2005

2005

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Detailed Evaluation & Buyer Recommendation

Triton Boats 180 SC-R Gold 2007 vs Triton Boats SF-21 2005 — Same Brand, Different Boat

The Triton Boats 180 SC-R Gold 2007 vs Triton Boats SF-21 2005 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 Triton Boats SF-21 2005 tops out at 245 hp. Engine specs for the Triton Boats 180 SC-R Gold 2007 aren't listed — confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The Triton Boats SF-21 2005 is rated for 7 passengers, while the Triton Boats 180 SC-R Gold 2007 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Triton Boats SF-21 2005 could be the deciding factor.

The Triton Boats 180 SC-R Gold 2007 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Triton Boats SF-21 2005 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: Choose the Triton Boats SF-21 2005 if your priority is putting more people on the water — it handles 7 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Triton Boats 180 SC-R Gold 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.

General Boat Info

MakeTriton Boats

Model180 SC-R Gold

ModelSF-21

Model Year2007

Model Year2005

Measurements / Dimensions

Length - Feet18

Length - Feet21

Length overall - Detail18 ft. 0 in

Length overall - Detail21 ft. 0 in

Length overall - Meters5.49

Length overall - Meters6.4

Length overall - Inches216

Length overall - Inches252

Beamnot available

Beam94 in

Beam - Metersnot available

Beam - Meters2.39

Beam - Inchesnot available

Beam - Inches94

Weight - Detailnot available

Weight - Detail1,990 lbs

Weight - kgnot available

Weight - kg902.65

Weight - lbs.not available

Weight - lbs.199

Body / Hull

Hull materialAluminum

Hull materialnot available

Pontoon and Inflatable Specific

Number of tubes2

Number of tubesnot available

Engine and Drivetrain

Fuel typeGas

Fuel typenot available

Drive typeOutboard

Drive typenot available

Fuel tank capacity - Detailnot available

Fuel tank capacity - Detail42 gal

Fuel tank capacity - Litersnot available

Fuel tank capacity - Liters158.99

Fuel tank capacity - Galnot available

Fuel tank capacity - Gal42

Engine maxnot available

Engine max245 hp

Operational Info

Maximum capacitynot available

Maximum capacity1,030 lbs

Maximum peoplenot available

Maximum people7

Trailer Info

Trailer - Length over allnot available

Trailer - Length over allBoat, Motor & Trailer (w/o retractable tongue): 23 ft. 9 in. W/ retractable tongue: 22 ft. 2 in

Triton Boats 180 SC-R Gold 2007 vs Triton Boats SF-21 2005 — Common Questions

Which is the larger boat — the Triton Boats 180 SC-R Gold 2007 or the Triton Boats SF-21 2005?

The Triton Boats SF-21 2005 is the longer of the two at 21,0 feet overall. The Triton Boats 180 SC-R Gold 2007 comes in at 18,0 feet, making it roughly 3,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Triton Boats SF-21 2005 has a documented max rating of 245 hp. Engine specifications for the Triton Boats 180 SC-R Gold 2007 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Triton Boats 180 SC-R Gold 2007 is Coast Guard rated for 5 passengers, while the Triton Boats SF-21 2005 is certified for 7. 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.

Are the Triton Boats 180 SC-R Gold 2007 and Triton Boats SF-21 2005 from the same manufacturer?

Yes — both the Triton Boats 180 SC-R Gold 2007 and the Triton Boats SF-21 2005 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 180 SC-R Gold 2007 full specs ← Triton Boats SF-21 2005 full specs