2017 ISA 120 Sport 120'
Sag Harbor New York United States
120'
1"
“BACK 9 AND HALF (originally named CLORINDA) was built for high-speed and shallow draft cruising, creating exceptional experiences in hard-to-reach locations and intimate mooring areas. Truly an amazing express yacht that gets you to the fun fast! Crafted by the highly regarded builder ISA (International Shipyard Ancona) and number 11 of the ISA Sport Yacht series. ISA has built and delivered 35 super yachts.
ISA is known for innovation, quality, style, and excellence made in Italy.”
United Yacht Sales is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Fraser Yachts. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel
MAIN CHARACTERISTICS
Name: BACK 9 AND A HALF
Type: Motor Yacht / Planning Hull
Builder: ISA Yachts
Year: 2017 (August)
Refit Year: 2024
Hull No: 11
Yacht Model: 120 Sport
LOA (M/FT): 36.60M 120’01”
LWL (M/FT): 30.00M 98’05”
Length COR: 31.15M 102’02”
Beam Overall (M/FT): 7.40M 24’03”
Beam moulded (M/FT): 3.66M 12’00”
Draft (Half Load) (M/FT): 1.30M 4’03”
Draft (Full Load) (M/FT): 1.50M 4’11”
Gross Tonnage: 244 GT
Displacement (Fully Loaded): 160 T
Displacement (Half Loaded): 147 T
Displacement (Light Ship): 135 T
Hull Material: Fiberglass / GRP
Superstructure: Fiberglass / GRP
Decks: Teak Laid
Flag: Cayman Islands
Classification: RINA C + HULL ° MACH Ych; Short Range (Expires 02.08.2027)
MCA: Built to MCA Standard
Naval Architect: ISA Yachts
Exterior Designer: Andrea Vallicelli
Interior Designer: ISA Yachts & Guida Design
Main Engines: 3 x 1,790 kW / 2,400 hp @ 2,450rpm, 16V2000M96
Speeds: 31 Knots max
24 Knots cruising
12 Knots economical
Range: 550 nm @ 12 knots
Guest Accommodation: 10 Guests in 5 staterooms
Crew Accommodation: 6 Crew in 3 cabins
Minimum Safe Manning: 5
COMMENTS AND NOTEWORTHY FEATURES AT A GLANCE
• Designed for shallow water cruising with a draft just under 5’
• Fast cruising speed topping out at 31 knots
• At rest zero speed stabilizers for comfort underway and at anchor
• Five guest cabins in total with two twins convertible to Queens
• Highly proven 11th hull of the ISA 120’ series
• IRS Bonus Depreciation candidate
• US Duty Paid
• Capable of Commercial Registration for charter purposes
CLASSIFICATION
Flag: Cayman Islands
Port of Registry: George Town
Classification: Member of IACS / Non - IACS
IACS Society: RINA
US Tax Status: US Duty Paid
MMSI Number: 319310400
Official Registration: 754173
REGULATION
Vessel Registration: Cayman Islands
Built to Commercial Compliance: Yes
Mini ISM: Yes
MLC: Yes
SQUARE METERS
TOTAL: 276 M² 2,970.8 FT²
Sun Deck: 71.34 M² 767.8 FT²
Main Saloon: 49.7 M² 534.9 FT²
Corridor + Stairs: 6.9 M² 74.2 FT²
Owner’s Stateroom: 28 M² 301.3 FT²
VIP Stateroom: 11.2 M² 120.5 FT²
Lower Guest Stateroom: 3.9 M² 41.9 FT²
Twin Stateroom: 18 M² 193 FT²
Foyer: 16.2 M² 174.3 FT²
ACCOMMODATIONS
OVERVIEW
BACK 9 AND A HALF accommodates up to 10 guests across five spacious cabins, including an extensive owner’s apartment that stretches over two floors and is fitted with a skylight that emphasizes the feeling of spaciousness of the area. She accommodates six crew across three cabins. With a spacious and bright salon and a main dining area that opens outward by the way of six curved, sliding-glass doors, the interior is modern yet rich and offers ultimate guest comfort across all three decks.
The exterior living space includes a stylish sundeck, a large al fresco dining area for all 12 guests, built in seating areas and a bar. With a tender garage to starboard and dedicated two jet-ski garages on port and starboard, there is plenty of storage space for all the necessary amenities to make the best of the superyacht lifestyle. Powered by three MTU engines and equipped with anchor zero speed stabilization fins, Back 9 and A Half can reach top speeds in excess of 31 knots.
ACCOMMODATIONS
LOWER DECK
2 x VIP suites on the lower deck aft
2 x Twin suites on the lower deck forward (convertible to Queens), all with en suite facilities
MAIN DECK
OWNER’S STATEROOM
Master stateroom located forward on the main deck with ensuite facilities
CREW ACCOMODATION
3 x Twin bunk cabins with ensuite facilities
CONSTRUCTION
Hull Material: Fiberglass / GRP
Superstructure Material: GRP
Decks Material: Teak Laid
Paint: Imron Marine
Motor Hull Type: Planning
Motor Hull Sub Type: Flybridge
Number of Decks: 3
CAPACITIES
Gross Tonnage: 244 GT
Net Tonnage: 73 T
Displacement Tons: 160 T
Fuel Capacity: 25,000 Liters 6,604 USG
Day Tank: 7,500 Liters 1,981 USG
Main Tanks: 17,500 Liters 4,623 USG
Fresh Water Capacity: 4,000 Liters 1,056 USG
Water Makers: 200 L/hour 52 USG/hour
Black/Gray Water: 3,600 Liters 951 USG
Bilge Water Tank: 670 Liters 177 USG
Oil: 140 Liters 36 USG
Sludge/Alfa Laval Tank: 575 Liters 152 USG
Sludge Water: 670 Liters 176 USG
Speed (Knots) Consumption (Liters p/h) Range (Nm) RPM
Maximum: 31 1500 650 2400
Cruising: 24 1000 600 2100
Economical: 12 500 550 1400
Consumption at Anchor: 15 Liters/hour
MAIN MACHINERY
Main Engines: 3 x 1,790 kW / 2,400 hp @ 2,450rpm, 16V2000M96
MTU Diesel Engine (under warranty)
Engine Hours (February 2026): Port: 1,729
Center: 1,332
Starboard: 1,845
Propulsion Type: Water jets
Engine Controls: Rolls Royce
Engine Mounts: Rubber design
Engines Exhaust System: Wet exhaust system with muffler x3
Gear Boxes: 3 x ZF 3060
Shafting: Straight shaft inboard
Propulsion: 2 x Kamewa water jets 71S3
1 x Kamewa water jets 56B3 (center)
Coupled with Rolls Royce
Engine Ventilation: 4 x Powered ventilation fans with dampers
GENERATORS & ELECTRICITY
Output/Electricity: 230/400 V
Generators: 2 x 70 kW 400 VAC 50 hz
Generator Hours (February 2026): Port: 5,710
Starboard: 6,233
Generator Fuel Consumption: 15 Liters/hour
Generator Exhaust System: 2 x Wet exhaust system with muffler
Shore Power: 400/230 V, 50 HZ, 3 PH, 100A
Shore Power Converter: SAE automatic shorepower 50 hz / 60 hz
Batteries: 24V DC
Battery Chargers: 4 x Chargemaster 24/40-3
Generator Start: Battery start 24 V DC
AUXILIARY MACHINERY
Steering System: 2 x Kamewa water jets 7153, Rolls Royce
Steering Gear: 2 x Kamewa water jets 7153, Rolls Royce
Emergency Steering: 2 x Kamewa water jets 7153, Rolls Royce, manual handlers in engine room
Bow Thruster: 1 x 50hp (37kW) AC motor
AMS
Stabilizers: 2 x ABT Trac electric Zero speed 12 sq.ft X Star
Helm/Wing Station Controls: Helm 2 x Rolls Royce levers, 1 helm
Fly deck 2 x Rolls Royce levers, 1 joystick
FUEL & OIL SYSTEM
Fuel Filters: MTU XP 511083 0002, Racor #F15211
Fuel Oil Separator: 1 x Alfa Laval MIB 503S 13/33
Fuel Transfer Pump: 1 x Gianneschi
Bunkering Station: 3 x Stations, aft deck, stbd. midship, port midship
Dirty Oil Pump: 1 x Gianneschi
FIREFIGHTING & BILGE SYSTEM
Firefighting & Bilge Pump: 2 x Gianneschi Q: 500/180 LT/MIN
FRESH WATER SYSTEM
Fresh Water Makers: 1 x Idromar 200 liters /hour
Fresh Water Treatment: 1 x Filtro Inox Gem 3/10
Fresh Water Pressure: 3.5 Bar
Hot & Cold Circulation Pump: 2 x Gianneschi cold pump 5/70 L/minute
1 x Wilo Star Z 25/2
Hot Water Boilers: 2 x Gianneschi boilers 150VE, 150 LT, PMAX 6 bar
Sea Water Pumps: Calpeda pumps Q 4.8/15M3/H
BLACK & GREY WATER SYSTEM
Black & Grey Water Treatment: 1 x Hamman HL-CONT compact
WC's (toilets/bidets): 8 x Planus toilet, 1 bidet
Black & Grey Water Pumps: 1 x Gianneschi
AC & VENTILATION SYSTEM
Air Conditioning: Dometic AC (Condaria)
4 x Compressors
Air Compressor: 1 x Gianneschi 8-10 bar, 460 Liters/minute, 1350 RPM
Air Handling Units: 2 x Dometic air handling, 3 x Dometic air extractors
Engine Room Ventilation: 4 x Powered ventilation fans
Galley Ventilation & Extraction: 1 x Alpes iNOX extraction fan
HYDRAULIC SYSTEM
Hydraulic Power Packs: 1 x Hydraulic unit (jet skis & tender)
1 x Hydraulic unit (gangway)
NAVIGATION & COMMUNICATION SYSTEMS
NAVIGATION SYSTEMS
X-Band Radar: Furuno DSR 12A
Radar: Furuno NavNet 3D Furuno DRS12A
Chart Plotter: Time Zero
UPS: Eaton SUINT3000LCD2
Eaton SUINT3000LCD2
Magnetic Compass: C-Plath – 2795AA
Gyrocompass: Sperry Marine NAVIGAT - 100
Auto Pilot: Navis AP3000
Rudder Angle Indicator System: Rolls Royce
Echo Sounder: Furuno RD33
Speed Log: Furuno RD33
Depth Sounder: Furuno RD33
GPS: Furuno GP33
AIS: 6004-COBHAM
Navtex: Furuno NX-70
Wind Instruments: Furuno
Horn: Foresti & Suardi SPA
Search Lights: Northern Lights
Bridge Navigation Watch Alarm: BNWAS BR-500
Weather Fax: Cobham-Sailor
COMMUNICATION SYSTEMS
SAT com: Sailor Cobham TT-3672A
INMARSAT – C: Sailor 6006 Cobham
ECDIS: Time Zero
VHF Radiotelephones: Sailor VHF DSC Cobham
Portable VHF: ICOM M85E VHF, ICOM F62D-UL (fire fighters radio)
Portable GMDSS VHF: Sailor SP3520
Radio Telephone: Sailor VHF DSC-Cobham
Telephone Systems: Exchange Sailor VHF
Cobham GMDSS
VHF Digital Radios: Sailor
Navtex Receiver: Furuno NX-700
GMDSS Battery Plant: Haze gel – HZY 12-200, 12V 240AH
Internal Ship’s Communication: VHF radios
Internet: 5G router with 30-mile antenna booster (3 models - Yacht Router, D-Link, Pepwave Grandstream access point)
DECK MACHINERY & EQUIPMENT
Anchors: 2 x 120kg anchors
Anchor Chains: 2 x 110m chain
Anchor Windlass System: Maxwell
Cranes: Bezesoni 1,000 kg (tender)
2 x Bezensoni 360 kg (jet ski)
Warping Capstans: 2 x Maxwell forward
2 x Aft warping
Davits: 3 x Hydraulic Besenzoni (2 jet skis, 1 tender)
Passerelle: 1 x Hydraulic come out from center of the stern
Side Boarding Ladder: 1 x Piece portable aluminium
Sea-stair: 1 x Piece portable aluminium
Stern Boarding Gangway: 1 x Besenzoni hydraulic with custom handrails
Swimming Ladder: Carbon fiber swimming ladder
Lighting: Interior: BCM light
Exterior: Cantalupi and Palagi lights
Paint Exterior: Imron Marine 2K Topgloss MSF7-24213 White
Imron Marine 2K Topglass MSF7-7082 Grey
Paint Underwater: Hempel Silic One 77450
Underwater Lights: 4 x Starboard aft
4 x Aft
4 x Port aft
SAFETY, SECURITY, & FIREFIGHTING EQUIPMENT
IPRO CCTV: Remotely operable:
5 x Engine room
1 x Main master
1 x Main salon
Monitors: Onyx
Ship’s Safe: 4 x Maurer (captain cabin, master and 2 VIP staterooms)
Fixed Firefighting System: Fireboy HFC-227, FEST 52LT
Firefighting Equipment: 5 x Foam 9kg
7 x CO2 5kg
8 x Powder 6kg
1 x CO2 20 kg
2 x Viking fire fighting suits
6 x Cylinders
2 x Masks
Gas Detection: Consilium SG 37408
Smoke Detection: Consilium SG 38662
Fire Alarm: Consilium SG 38662
Life Rafts: 3 x Survitec Xtreme 138H (8 person)
Breathing Apparatus: Drager Air LMK 162 UT
Lifejackets: 20 x Adult, 6 x children, 6 x inflatable
Immersion Suits: 18
Life Rings: 4: 2 x Smoke & line, 2 x Line
EPIRB: Sailor SE 406-II
SART: Sailor SART II
Flares and Signals: 6 x Red flare
2 x Smoke
6 x Red parachute
Medical Equipment: MCA compliant medical bags
ENTERTAINMENT, AUDIO/VISUAL AND IT SYSTEMS
Video Equipment: Panasonic DVD
TVRO SATTV
Audio Equipment: Panasonic/ Bower & Wilkins speakers
Control: ITW Modex powered by Videoworks
Light Management: Lutron system
Main Salon: TV, iPad, Apple TV, Sonos
Master Stateroom: TV, iPad, Apple TV, Sonos
VIP Stateroom: TV, iPad, Apple TV, Sonos
Guest Staterooms: TV, iPad, Apple TV, Sonos
Sky Lounge: Sonos
Exterior, Aft Deck, Bar, Bridge Deck: Sonos
Crew Mess: TV, iPad, Apple TV
IT: Ubiquiti UniFi
WIFI: WiFi, Cisco Routers
GALLEY & LAUNDRY EQUIPMENT
MAIN GALLEY EQUIPMENT
Cooking Equipment: 1 x Miele hob
1 x Miele microwave
1 x Miele oven
1 x Kenwood mixer (3 in 1)
Refrigeration/Freezer: 2 x Frigoboat refrigerator
3 x Frigoboat freezers
Dishwasher: Miele
PANTRIES AND OTHERS
Other: 1 x Frigonautica mini fridge (master stateroom)
1 x Frigonautica mini fridge (main salon)
1 x Angelo PO ice maker (main salon)
1 x Nespresso coffee machine (main salon)
CREW GALLEY / MESS EQUIPMENT / COOKING EQUIPMENT
Microwave: Miele
Other: 1 x Miele hot plate
Top Deck: 1 x Frigonautica refrigerator
1 x Angelo PO ice maker
Wine Storage: Miele
Main Laundry Equipment: 1 x Miele washer
1 x Miele dryer
Crew Laundry Equipment: 1 x Miele washer
1 x Miele dryer
OTHER EQUIPMENT
Spa Tub: 1 x Nordic round hot tub (84”)
TENDERS & TOYS
Tenders: 1 x Williams Sport Jet 345
Jet Skis: 2 x Sea Doo Spark TRIXX 90 1 UP
Toys: 2 x Seabobs
2 x SUP (inflatable)
1 x Inflatable donut
1 x Waterski
1 x Wakeboard
CAPITAL IMPROVEMENTS
2024
• 5 Year Rina special survey completed
• Water jets replaced all hydraulic hoses, cylinder seals, hydraulic filters + oil analysis; All activity according to manufacturer recommended scheduled maintenance for 5 years has been completed with success – works performed by G-jets Next overhaul service is due
• Mega test performed successfully
• Sea chests inspected and cleaned + new zinc & anodes (including 4 new butterfly valve DN200 on seachest)
• Bridge door rubber seal replaced
• Emergency + radio batteries all replaced + main engine starting and service battery
The company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change or withdrawal without notice.
Listing MLS by Yachtr.com
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