← The model library
Model profile · for Great Loop buyers

Cruisers Yachts 4450 Express Motor Yacht

What the published record establishes about this model, what owners report, and the questions worth asking while a boat is still a listing. This page is about the MODEL — a specific hull always gets its own homework.

The published record

Length overall	45.5 ft
Beam	15.33 ft
Fuel	500 gal
Water	140 gal
Holding	100 gal

Source: HMY powerboat guide. A listing that disagrees with these numbers isn't necessarily wrong — but the disagreement is a question to resolve before it costs you.

A 45-foot express motor yacht with a shallow 3'3" draft and 14'6" to the arch. Engines vary between Volvo and Cat diesels, so which one she carries decides what to check.

The Cruisers 4450 Express Motor Yacht (2000-03) puts an aft-cabin interior under an express cockpit on a beamy modified-V hull. HMY's guide gives 45'6" overall, a 15'4" beam, 3'3" of draft, 14'6" to the arch, 38,000 pounds and 500 gallons of fuel, with twin 420hp Cat diesels cruising at 19 knots. Listings show Volvo Penta TAMD74s on about half the boats and Cat 3126s on about a quarter, so the engine questions depend on the hull. Owner reports specific to this model are thin, so lean on the survey.

How to read this: 🟢 Fact = confirmed against a document, spec sheet, or owner. Everything else — Claim, Pattern, Question, Context — is not yet verified: things to check, not settled truth. Sources are linked where published.

Air draft & clearance

CLAIM

14'6" to the arch, and no source says the arch folds HMY's guide gives 14'6" to the arch, and listings run from 14'6" to about 15'4". Antennas, radar and canvas add height. We found no source saying the arch folds; the fold-up point one review describes is for the canvas. src: HMY powerboat guide; broker listings; MotorBoating review

Your move: Measure the actual air draft in cruising trim with everything up, confirm whether the arch folds and how far, and identify what must come down to reach your target clearance.

Draft & handling

CLAIM

3'3" of draft, on a planing hull HMY and listings agree on 3'3" of draft, shallow for a 45-foot boat and useful in thin water. She is a planing hull, so she runs least efficiently at the slow speeds most Loopers use. src: HMY powerboat guide; broker listings

Fuel & range

QUESTION

What is the verified slow-speed fuel burn and usable tank capacity? HMY lists 500 gallons of fuel. We found no real-world fuel logs for the 4450, and engine-maker curves for the Volvos (about 22 gallons an hour per engine at a fast cruise) say nothing about Loop speed. src: Boatered (TAMD74 fuel curve); boats.com

Your move: Get the owner's actual gallons-per-hour and RPM logs at intended Loop cruise speed, and confirm usable fuel tank capacity from the builder spec or a survey sounding.

Engines

The engines research — factory options, tested performance, and the engine-specific questions our members' dossiers carry — is part of the full profile inside the product. It travels with every dossier and survey brief built on this model.

Looking at a specific 4450 Express Motor Yacht?

This page is the model's story. The product reads an actual listing against it — your requirements, the hard gates, the record cross-checks, and the questions ready to send. See a full sample dossier first if you like.

Join at the founding rate →

Shopping just one 4450 Express Motor Yacht? A single workup is $29, one time — this record applied to the actual listing, no subscription.

Not ready for that? Run a boat's numbers against the hard gates first — free, no account, nothing stored.

Spotted something wrong or have first-hand knowledge of this model? Email support@caniloop.net — corrections are how a profile earns its Facts, and credited however you choose. This profile reflects sources opened and verified by a person; it is buyer homework, never a verdict on any hull.