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REVIEWED MODEL RECORD
Grady-White Boats

Grady-White Canyon 456

45 ft
Status in review
REVIEWED SPECIFICATIONS
7 shown as public authority
LOA
45 ft
Beam
14' (4.27 m) ft/m
Engines
45' (13.72 m) ft/m
Fuel
616 gal (2,332 L) gal/L
Weight (w/o Engines)
24,500 lb (11,113 kg) lb/kg
Maximum HP
1800 hp (1342 kW) hp/kW
Transom Deadrise
21 degrees (SeaV2) deg
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The model record

REVIEWED MODEL INTELLIGENCE
Builder
Model family
Family in review
Class
In review
Production
In review
Also known as
Canyon 456
Model notes
45-foot quad-outboard flagship offshore center console; official specs transcribed from the model page.
Source posture
Operator reviewed with source-backed specifications and solid identity.
This is a reviewed model intelligence record, not a dealer-confirmed vessel listing. A dealer or broker confirms unit-specific details before a vessel record is created from this model record.

Specification record

7 REVIEWED · 0 IN REVIEW
FieldValuePosture
Center Line Length (w/o Engines)45' (13.72 m) ft/mReviewed
Beam Amidships14' (4.27 m) ft/mReviewed
Weight (w/o Engines)24,500 lb (11,113 kg) lb/kgReviewed
Fuel Capacity (Standard)616 gal (2,332 L) gal/LReviewed
Maximum HP1800 hp (1342 kW) hp/kWReviewed
Transom Deadrise21 degrees (SeaV2) degReviewed
Bridge Clearance10' 1" (3.07 m) ft-in/mReviewed

Specification values are shown publicly only after review. Source-tracked values still in review are held and not presented as public authority.

Documents and media

Official-source evidencePublic-use review pending
0
Official-source photos
0
Video references
0
Document references

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Record posture
Reviewed model intelligence attached
7 specifications shown as public authority
Source reference only
Public record, indexed
Candidate data withheld from public authority
Candidate and internal evidence is never presented as public authority. Documents and source references appear only where public-safe.
Valuation
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YOTSIGNAL · MODEL RECORDUnit-specific details are supplied and confirmed by the listing dealer or broker. Model intelligence reflects reviewed, source-tracked records. Candidate and internal data are withheld from public authority.

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