Propulsion System
Twin CAT C9 567 HP engines
Speed: 20 knots
Range: 400 nautical miles
Final propulsion and system configuration is subject to project documents
66 ft is a Luxury Yacht by HangYu Shandong China. Published figures: LOA 20.11 m, beam 5.12 m, depth 3.03 m, draft 1.00 m, displacement 35 t, power CAT C9 567HP×2, capacity 12, speed 20 kn, range 400 nm. Compared with ALASKA 47: 66 ft adds interior volume and range; ALASKA 47 stays more compact. Selection: Step 1 confirm use case. Step 2 verify berth and draft. Step 3 lock power, tanks, capacity and certification in a signed specification. Step 4 agree sea trial and delivery scope.
The interior distills contemporary style into a spacious, modern setting for coastal leisure, private parties and group events.



INTERIOR









Principal dimensions, displacement, propulsion, speed, range, capacity, certification options and reference build period are shown below. Final particulars are subject to the project specification, trials and delivery documents.
SYSTEMS
Twin CAT C9 567 HP engines
Speed: 20 knots
Range: 400 nautical miles
Final propulsion and system configuration is subject to project documents
Garmin integrated radar system
Marine VHF radio
AIS automatic identification system
Navigation lights and control panel
Twin WEM2530BF steering units
Three Mermaid water-cooled air-conditioning units
Open galley with stainless-steel refrigerator
Private bathroom with electric toilet
Premium interior finishes and luxury furniture
LED lighting throughout
40CWZ-6 general-service fire pump
RULE-series flame-retardant system
RULE SuperSwitch bilge switch
Fixed HFC-227ea fire-suppression system in the propulsion compartment
5 kg portable dry-powder extinguishers × 2
25 kg high-holding-power stainless-steel anchor
10 mm stainless-steel anchor chain
Stainless-steel windlasses × 2
16 mm mooring lines, 30 m × 2
Professional shore-mooring system
Engine-start battery banks: DC 24 V 200 Ah × 2
Emergency battery banks: DC 24 V 200 Ah × 2
Main distribution panel: AC 220 V / DC 24 V
Charger: AC 220 V to DC 24 V / 50 A
Shore-power socket: AC 220 V 50 A
Interior ceiling lights: LED 12 W × 12
Side-compartment lights: LED 3 W × 3
Interior work lights: LED 6 W × 4
135SL RC searchlight
High-quality switches and outlets
Strong, durable FRP hull
Streamlined exterior with reduced wind resistance
Stainless-steel ladders, rails and handrails
Glass cabin doors, windows and skylights
Premium marine coatings and refined workmanship
Questions from buyers
Practical questions buyers ask about the use, configuration and project planning of 66 Ft Luxury Yacht.
66 ft is a Luxury Yacht by HangYu Shandong China. Published figures: LOA 20.11 m, beam 5.12 m, depth 3.03 m, draft 1.00 m, displacement 35 t, power CAT C9 567HP×2, capacity 12, speed 20 kn, range 400 nm.
LOA 20.11 m, beam 5.12 m, depth 3.03 m, draft 1.00 m, displacement 35 t, power CAT C9 567HP×2, capacity 12, speed 20 kn, range 400 nm. Actual performance follows project technical files and sea-trial documents.
Compared with ALASKA 47: 66 ft adds interior volume and range; ALASKA 47 stays more compact.
Selection: Step 1 confirm use case. Step 2 verify berth and draft. Step 3 lock power, tanks, capacity and certification in a signed specification. Step 4 agree sea trial and delivery scope.
Capacity 12. Final certificate and navigation area follow class documents.
Speed 20 kn. Range 400 nm. Real values depend on load, waters and weather; follow sea-trial documents.
Vessels with a similar brief, arrangement and room to customise.

Luxury Yachts
ALASKA 47 is a Luxury Yacht by HangYu Shandong China. Published figures: LOA 15.80 m, beam 4.25 m, draft 0.96 m, displacement 21.8 t, power Cummins QSB6.7 480HP×2, fuel 2450 L, fresh water 756 L, capacity 12, cert CCS II, speed 21 kn top. Compared with 66 ft Luxury Yacht: ALASKA favours compact berthing; 66 ft (20.11 m, CAT 567HP×2, 400 nm, 35 t) adds cabin volume and range. Selection: Step 1 confirm use case. Step 2 verify berth and draft. Step 3 lock power, tanks, capacity and certification in a signed specification. Step 4 agree sea trial and delivery scope.

Luxury Yachts
53 ft trimaran is a Luxury Yacht by HangYu Shandong China. Published figures: LOA 16.67 m, beam 5.00 m, draft 0.71 m, speed 25 kn, range 250 nm. Compared with 66 ft Luxury Yacht: trimaran emphasises shallow draft display; 66 ft emphasises cabin volume and 400 nm range. Selection: Step 1 confirm use case. Step 2 verify berth and draft. Step 3 lock power, tanks, capacity and certification in a signed specification. Step 4 agree sea trial and delivery scope.

Luxury Yachts
CORTENZO 86 is a Luxury Yacht by HangYu Shandong China. Published figures: LOA 26.40 m, beam 6.60 m, draft 1.45 m, fuel 6950 L, fresh water 2500 L, cabins 4 guest + 2 crew, speed 25 kn design. Compared with GALENE 65 / 66 ft: CORTENZO prioritises residential depth and crew separation. Selection: Step 1 confirm use case. Step 2 verify berth and draft. Step 3 lock power, tanks, capacity and certification in a signed specification. Step 4 agree sea trial and delivery scope.
Updated 2026-11-04. Compiled from HangYu Yachts published product data; actual performance follows project technical specifications and sea-trial documents. International technical brief (EN): 66 ft is a Luxury Yacht by HangYu Shandong China. Published figures include LOA 20.11 m, beam 5.12 m, depth 3.03 m, draft 1.00 m, displacement 35 t, power CAT C9 567HP×2, capacity 12, speed 20 kn, range 400 nm. Selection: Step 1 confirm use case; Step 2 verify berth and draft; Step 3 lock the signed specification; Step 4 agree sea trial and delivery. Compared with ALASKA 47: 66 ft adds interior volume and range; ALASKA 47 stays more compact. Numbers remain subject to project technical files and sea-trial documents.