Centurion Boats Ri237 2021 vs Centurion Lightning C4 2007 - Boat Spec Comparison

Q: Which is the larger boat — the Centurion Boats Ri237 2021 or the Centurion Lightning C4 2007?

The Centurion Boats Ri237 2021 is the longer of the two at 23,6 feet overall. The Centurion Lightning C4 2007 comes in at 21,0 feet, making it roughly 2,6 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: How many people can each boat hold?

The Centurion Boats Ri237 2021 is Coast Guard rated for 7 passengers, while the Centurion Lightning C4 2007 is certified for 1. 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 has the larger fuel tank — the Centurion Boats Ri237 2021 or the Centurion Lightning C4 2007?

The Centurion Boats Ri237 2021 has the bigger tank at 81 gallons, versus 36 gallons on the Centurion Lightning C4 2007. That 45-gallon difference translates to roughly 135–225 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Centurion Boats Ri237 2021 and Centurion Lightning C4 2007 from the same manufacturer?

Yes — both the Centurion Boats Ri237 2021 and the Centurion Lightning C4 2007 are built by Centurion. 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

Centurion Boats Ri237 2021 vs Centurion Lightning C4 2007

Centurion

Centurion Boats Ri237 2021

2021

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Centurion

Centurion Lightning C4 2007

2007

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Detailed Evaluation & Buyer Recommendation

Centurion Boats Ri237 2021 vs Centurion Lightning C4 2007 — Same Brand, Different Boat

The Centurion Boats Ri237 2021 vs Centurion Lightning C4 2007 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.

For family outings this is probably the sharpest distinction between the two. The Centurion Boats Ri237 2021 is rated for 7 passengers, while the Centurion Lightning C4 2007 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Centurion Boats Ri237 2021 could be the deciding factor.

Bottom line: Choose the Centurion Boats Ri237 2021 if your priority is putting more people on the water — it handles 7 passengers and at 23,6 ft it has the deck room to back that rating up comfortably. The Centurion Lightning C4 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail23.58 ft

Length overall - Detail21 ft. 6 in. (6.55 m)

Length - Feet23.58

Length - Feet21

Length overall - Meters7.19

Length overall - Meters6.55

Length overall - Inches283

Length overall - Inches258

Draft [max] - Detail3.00 ft

Draft [max] - Detail29 in. (74 cm)

Draft [max] - Meters0.91

Draft [max] - Meters0.74

Draft [max] - Inches36

Draft [max] - Inches29

Beamnot available

Beam93 in. (2.31 m)

Beam - Metersnot available

Beam - Meters2.36

Beam - Inchesnot available

Beam - Inches93

Weight - Detailnot available

Weight - Detail3,500 lbs. (1,588 kg)

Weight - kgnot available

Weight - kg1587.57

Weight - lbs.not available

Weight - lbs.35

Length - Metersnot available

Length - Meters6.55

Length - Inchesnot available

Length - Inches6

Engine and Drivetrain

Fuel tank capacity - Gal81

Fuel tank capacity - Gal36

Fuel tank capacity - Liters306.62

Fuel tank capacity - Liters136.27

Engine/s standardnot available

Engine/s standardMerCruiser Mag 350 MPI, 315 hp (239.4 kW)

Fuel tank capacity - Detailnot available

Fuel tank capacity - Detail36 gal. (136 l)

Fuel typenot available

Fuel typeGas

Drive typenot available

Drive typeV-drive

Operational Info

Boat typePower

Boat typenot available

Maximum peoplenot available

Maximum people1

General Boat Info

Makenot available

MakeCenturion

Modelnot available

ModelLightning C4

Model Yearnot available

Model Year2007

Body / Hull

Hull materialnot available

Hull materialFiberglass

Centurion Boats Ri237 2021 vs Centurion Lightning C4 2007 — Common Questions

Which is the larger boat — the Centurion Boats Ri237 2021 or the Centurion Lightning C4 2007?

The Centurion Boats Ri237 2021 is the longer of the two at 23,6 feet overall. The Centurion Lightning C4 2007 comes in at 21,0 feet, making it roughly 2,6 ft shorter — a meaningful difference in deck room and overall on-water presence.

How many people can each boat hold?

The Centurion Boats Ri237 2021 is Coast Guard rated for 7 passengers, while the Centurion Lightning C4 2007 is certified for 1. 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 has the larger fuel tank — the Centurion Boats Ri237 2021 or the Centurion Lightning C4 2007?

The Centurion Boats Ri237 2021 has the bigger tank at 81 gallons, versus 36 gallons on the Centurion Lightning C4 2007. That 45-gallon difference translates to roughly 135–225 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Centurion Boats Ri237 2021 and Centurion Lightning C4 2007 from the same manufacturer?

Yes — both the Centurion Boats Ri237 2021 and the Centurion Lightning C4 2007 are built by Centurion. 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.

← Centurion Boats Ri237 2021 full specs ← Centurion Lightning C4 2007 full specs