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Canyon 456 Main Specifications
Beam Amidships
14' (4.27 m)
Center Line Length w/o Engines
45' (13.72 m)
Bridge Clearance
10'5" (3.18 m)
Cockpit Depth
28" (0.71 m)
Hull Draft
30" (0.76 m)
Transom Deadrise
21 degrees (SeaV2® progression)
Maximum HP
1800 (1342 kW)
Fuel Capacity - Standard
616 gal. (2,332 l)
Weight w/o Engines
24,500 lb. (11,113 kg)
Canyon 456 Features & Options
Select camera icons where available to view feature photos
Denotes feature as trademarked, exclusive, patented, or patent pending
Safety
Automatic bilge pumps (2) (total 4,000 GPH) (15,142 LPH)
Basic flotation
Composite stringer system & transom - water impervious
Cockpit & Deck
Factory engine pre-rigging
Fuel capacity - 616-gallons (2,332 l) (2 - 308 gal. tanks)
Livewells - port & starboard aft transom 35-gallon (132 l) insulated raw water livewells w/lights, full column distribution inlets & ob drains (1500 GPH) (5678 LPH)
Stereo - Deluxe stereo system w/waterproof touch screen display, AM/FM tuner, Wi-Fi & Bluetooth® connectivity & remote unit; speakers w/LED lights - bow (2), T-top (4); subwoofers - cockpit (2)
Washdown - cockpit freshwater shower (recessed) - aft cockpit w/20' Glendinning retractable hose w/hot & cold mixer
Water heater - 11-gallon (42 l) (includes hot water cockpit shower)
Water reservoir - raw water sea chest
Water tank - 80-gallon (303 l) freshwater
Sea Command Center
Rigging station - port freshwater sink w/up-down swivel faucet & pull-out spray handle, tackle & bulk storage
Seating - aft facing deluxe mezzanine seat w/air conditioning, grab rails, flip-up bolster center, electromechanical footrest/step & drink holders
Seating - electrically adjustable deluxe contoured helm captain's chairs w/flip-up bolsters & fold-down armrests (4)
T-top - fiberglass AV²® enclosure w/painted aluminum frame, electrically sliding sunroof w/screen & shade, storage net, LED spreader lights (3), tri-colored (red, blue, white) LED recessed lights (6), aft mounted rod holders (8), outrigger plates, SureShade® electrically retractable shade w/Sunbrella® canvas (oyster)
Console Interior
Accessory outlet - 5V duplex USB port (2)
Galley - portside galley w/Corian® countertop, stainless steel microwave drawer & stainless steel drawers (3)
Options
CE certification package (European Conformity)
International AC electrical conversion - 220V (50Hz)
Canvas Options
Canyon 456 Performance Data
XTO Offshore® 450
Quad
Engine Size
5.6L
Test Date
-
Prop Size
16 3/8 x 21 XTO OS
Weight as Tested
31650 lb. (including persons, fuel, water, gear, engines & accessories))
Hardtop
Yes
Bow Pulpit
No
Bottom Paint
No
Optimum Cruise
30.1 MPH @ 3500 RPM
RPM | MPH | GPH | MPG |
---|---|---|---|
1000 | 7.0 | 7.8 | 0.89 |
1500 | 9.4 | 10.4 | 0.91 |
2000 | 11.4 | 16.0 | 0.71 |
2500 | 16.1 | 24.7 | 0.65 |
3000 | 23.8 | 33.7 | 0.70 |
3500 | 30.1 | 44.0 | 0.68 |
4000 | 36.8 | 57.2 | 0.64 |
4500 | 43.4 | 76.0 | 0.57 |
5000 | 48.7 | 93.3 | 0.52 |
5500 | 53.4 | 120.2 | 0.44 |
6000 | 58.0 | 146.6 | 0.40 |
XTO Offshore® 450
Quad
Engine Size
5.6L
Test Date
-
Prop Size
16 3/8 x 21 XTO OS
Weight as Tested
31650 lb. (including persons, fuel, water, gear, engines & accessories)
Hardtop
Yes
Bow Pulpit
No
Bottom Paint
No
Optimum Cruise
30.1 MPH @ 3500 RPM
RPM | MPH | GPH | MPG |
---|---|---|---|
1000 | 7.0 | 7.8 | 0.89 |
1500 | 9.4 | 10.4 | 0.91 |
2000 | 11.4 | 16.0 | 0.71 |
2500 | 16.1 | 24.7 | 0.65 |
3000 | 23.8 | 33.7 | 0.70 |
3500 | 30.1 | 44.0 | 0.68 |
4000 | 36.8 | 57.2 | 0.64 |
4500 | 43.4 | 76.0 | 0.57 |
5000 | 48.7 | 93.3 | 0.52 |
5500 | 53.4 | 120.2 | 0.44 |
6000 | 58.0 | 146.6 | 0.40 |
Canyon 456 Overhead
Select the hotspots below to learn more about the Canyon 456 features.
Canyon 456 Virtual Tour
- Color
- Options
- Power
- Submit
Choose your hull color
Classic Grady White
GELCOAT StandardCelestial Blue
GELCOAT OptionalCoastal Fog
GELCOAT OptionalOcean Mist
GELCOAT OptionalSea Glass
GELCOAT OptionalCustomize with options
Options

CE certification package (European Conformity)

International AC electrical conversion - 220V (50Hz)
Canvas Options
Select your power.
Please note: one or more engine packages below are not compatible with options selected in the previous step. To select an engine package that is currently disabled, please go back to the Options step and deselect any options that are incompatible.
XTO Offshore® 450
Quad
Top Speed: 58.0 MPH @ 6000 RPM
Optimum Cruise: 30.1 MPH @ 3500 RPM
GPH at Optimum Cruise: 44.0
MPG at Optimum Cruise: 0.68
CLASSIC WHITE
Standard
This engine package is not compatible with the following option(s) selected in the previous step:
To select this engine package, please go back to the Options step and deselect any options that are incompatible.