Engine
MAN V12D2862LE436
Total Power
3600hp
Engine(s) Hours
534
Class
Flybridge
Length
81ft
Year
2021
Model
78 Motor Yacht
Capacity
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Boat Details
Description
BIG MAMA is the epitome of Riviera excellence. Carefully designed and built by her experienced owner, Riviera 78MY Hull #2 is now available for sale. With an enviable specification and in perfect condition, this is the yacht you have been looking for. Beat the waiting list and enquiry today.
BIG MAMA was the first Riviera 78 Motor yacht delivered to a retail customer and was handed over to her current owners, themselves highly experience Riviera owners. in Sydney, Australia in August 2022. Following a cruising around Sydney and Pittwater, she was shipped form Brisbane to Singapore and then delivered to her home port of Phuket, Thailand. With the balance of warranties available to a new owner, and the next available new build 78MY anticipated to be end of 2027, this is a great opportunity to acquire a perfectly appointed Riviera 78MY without the wait.
Measurements
Speed & Distance
Cruising Speed:24kn
Max Speed:31.5kn
Range:506nm
Dimensions
Nominal Length:81.42ft
Length Overall:81.42ft
Max Draft:6.25ft
Beam:19.67ft
Weights
Dry Weight:140,434Lb
Tanks
Fresh Water Tanks:211.34gal
Fuel Tanks:3 × 2694.56gal
Holding Tanks:132.09gal
Accommodations
Cabins:3
Heads:3
Propulsion
Engine 1
Engine Make:MAN
Engine Model:V12D2862LE436
Engine Year:2021
Total Power:1800hp
Engine Hours:534
Engine Type:inboard
Fuel Type:diesel
Engine 2
Engine Make:MAN
Engine Model:V12D2862LE436
Engine Year:2021
Total Power:1800hp
Engine Hours:524
Engine Type:inboard
Fuel Type:diesel
Features
Electrical Equipment
Shore Power Inlet:✓
Generator:✓
Inverter:✓
Electronics
Depthsounder:✓
Radar:✓
TV Set:✓
Navigation Center:✓
Plotter:✓
Autopilot:✓
Radio:✓
Compass:✓
GPS:✓
Cockpit Speakers:✓
VHF:✓
Inside Equipment
Stern Thruster:✓
Dishwasher:✓
Bow Thruster:✓
Washing Machine:✓
Electric Bilge Pump:✓
Air Compressor:✓
Air Conditioning:✓
Refrigerator:✓
Fresh Water Maker:✓
Deep Freezer:✓
Sea Water Pump:✓
Outside Equipment
Teak Cockpit:✓
Teak Sidedecks:✓
Tender:✓
Liferaft:✓
Cockpit Cushions:✓
Cockpit Table:✓
Swimming Ladder:✓
More Details
Generator
Generator 1
- Generator Make: Cummins Onan
- Generator Model: MDKDU-2042301
- Generator KW: 27.00
- Generator RPM: 1500.00
- Generator Hours: 785.00
- Generator Date Hours Recorded: 11/22/2023
Generator 2
- Generator Make: Cummins Onan
- Generator Model: MDKDU-2058255
- Generator KW: 27.00
- Generator RPM: 1500.00
- Generator Hours: 784
- Generator Date Hours Recorded: 11/22/2023
Navigational Electronics
- 4 x Raymarine AXIOM XL 24" MFD Displays
- RMK-10 GRID Controller
- Evolution Autopilot DBW System
- Raymarine Raystar 150 GPS
- Raymarine CHIRP 570 Depth Sounder with 1kW Transducer
- Raymarine RVX1000 Sounder with RV220 Pair Transducers
- Raymarine Open Array Radar - 72NM
- Raymarine Augmented Reality including camera and AR200 sensor
- Raymarine Wind Vane
- Raymarine IP220 Dome Cameras (infrared) to Swim Platform, Engine Room, Saloon and Cockpit
- IRIS Stainless Steel Anchor Camera
- FLIR M232 Thermal Camera
- Raymarine i70s Repeater to Crew Cabin
- Raymarine VHF
- KVH Satellite Data / Telephone VSAT V30
- SeaBlaze Underwater lights 3 x transom 1 x Port 1 x Stbd (5 total)
- Teltonika 3G/4G Modem with dual 4ft Antennas
- AIS700 Transponder/Receiver
- Aft Flybridge floodlighting
- Targa uplighting - Lumitec Echo Blue x 6
- Navionics Platinum XL3 Chart Card
- Navigation display connected to Saloon TV
- Foredeck lighting - Lumitec Echo Blue
- 2 x KVH 60cm Domes
Entertainment
- Saloon - 65" Smart TV - Fusion Stereo - 4 speakers with subwoofer and wireless remote
- Saloon TV recessed into ceiling and electrically operated
- Cockpit - Fusion Stereo - 4 speakers with subwoofer and wireless remote
- Toy Garage - Zone 2 of Cockpit with 2 speakers and local wired remote
- Flybridge - 43" Smart TV - Fusion Stereo - 4 speakers with subwoofer and wireless remote
- Flybridge Exterior - Zone 2 of Flybridge - 4 speakers with subwoofer and wireless remote
- Master Cabin - 43" Smart TV - Fusion Stereo - 4 speakers with subwoofer and wireless remote
- Stbd Cabin / Office - Add Ethernet Port for media laptop
- **** All TV's are connected to the vessel network so streaming services are available once internet is activated
- 2 x Ipads with docking/charge station configured with CZone app
Mechanical
- Humphree Fin Stabilisation System - Twin 1m2 Carbon Fibre fins powered by 24VDC brushless motors
- X900 Interceptors
- Active Ride Control providing automatic trim and list balancing
- Hydraulic Bow Thruster integrated into EJS and EPS
- Hydraulic Stern Thruster integrated into EJS and EPS
- Fuel Tanks GRP coated in fire retardant resin with balance line to wing tanks
- Fuel / Water separators for engines and generators - Dual filters for main engines
- Oil change system to main engines, gearboxes and generators
- Venting dorade system for engine room air intakes including mist eliminators and fan
Electrical
- 2 x Onan 27Kva generators with remote stop/start
- Engine Start Batteries (independent) x 4
- Auxiliary Batteries x 3 24V Lithium 300A
- House Batteries x 4 24V Lithium 800A
- Flybridge Battery x 1 12V Lithium 200H
- Solar charging system 2 x 200W / 12V trickle charge for flybridge battery
- Battery charger - automatic 24V/100A for House Bank
- Battery charger - automatic 12V/40A for Flybridge Bank
- Battery charger - automatic 24V/30A for Start Banks and Auxiliary
- 24V to 12V DC/DC charger to supply 12VDC equipment
- Alternators - 2 x engine, 1 x auxiliary and 1 x house
- Shorepower - 2 x Glendinning Cablemaster 32A 3 phase primary connection with 15A auxiliary connection
- CZone digital control and monitoring system for AC and DC power metering, tank levels and control of individual circuits / modes
- Inverters 2 x 3Kw Mastervolt Combimaster (charge/supply connected to House bank)
- Electric roller blinds to Saloon, Master Cabin and Flybridge
- Electric rear sliding door to saloon and electric drop window to galley aft
- Electric Flybridge drop down side windows
- Electric rear sliding door to Flybridge
- Electric sliding Sunroof to Hardtop
Deck Equipment
- Anchor - stainless steel 80kg Ultra anchor with 100m of 13mm galvanised chain
- Anchor chain seawater wash system
- Anchor winch vertical - suits rope and chain. Handheld remote at bow and chain counter control at helm
- Electric capstans for cockpit corner fairleads
- Teak laid swim platform, cockpit steps, cockpit and side decks. Raised foredeck and Flybridge Aft deck area also teak laid. All teak has grey caulking.
- Wash down outlets (Fresh and Salt water) Transom and Foredeck
- Sun shade to cover foredeck lounge with removeable carbon poles.
- Canvas shade to Flybridge Aft for protection when not in use.
- Canvas cockpit enclosure to match the cockpit rear sun blind.
Appliances
- Fresh water filter (charcoal) to galley tap and icemaker
- Fresh water heater 45 litres x 2
- Separate Washer and Dryer units located in Crew Cabin/Laundry - Miele
- Dyson Multifloor cordless rechargeable vacuum cleaner with charging station
- High Pressure Water Cleaner plumbed to outlets at bow, cockpit and flybridge aft.
- Fridge Drawer to wet bar - saloon forward - Vitrifrigo
- Wine Cooler to wet bar - saloon forward - Vitrifrigo
- Electric Induction Cooktop - 4 element - Miele
- 2 x Fridges with double freezer drawers beneath in galley and portside aft - Miele
- Dishwasher - Fisher & Paykel
- Combination Microwave / Oven - Miele
- Insinkerator
- Fridge drawer in Crew Cabin - Vitrifrigo
- Icemaker in Cockpit - Vitrifrigo
- Fridge drawer in Master Cabin - Isotherm
- Flybridge aft - Fridge - Vitrifrigo
- Flybridge aft - Icemaker - Vitrifrigo
- BBQ - electric - in cockpit
- Large drinks fridge in cockpit
Engine Room
- Engine room
- water filter (charcoal) to galley tap and icemaker
- Fresh water heater 45 litres x 2
- Separate Washer and Dryer units located in Crew Cabin/Laundry - Miele
- Dyson Multifloor cordless rechargeable vacuum cleaner with charging station
- High Pressure Water Cleaner plumbed to outlets at bow, cockpit and flybridge aft.
- Fridge Drawer to wet bar - saloon forward - Vitrifrigo
- Wine Cooler to wet bar - saloon forward - Vitrifrigo
- Electric Induction Cooktop - 4 element - Miele
- 2 x Fridges with double freezer drawers beneath in galley and portside aft - Miele
- Dishwasher - Fisher & Paykel
- Combination Microwave / Oven - Miele
- Insinkerator
- Fridge drawer in Crew Cabin - Vitrifrigo
- Icemaker in Cockpit - Vitrifrigo
- Fridge drawer in Master Cabin - Isotherm
- Flybridge aft - Fridge - Vitrifrigo
- Flybridge aft - Icemaker - Vitrifrigo
- BBQ - electric - in cockpit
- Large drinks fridge in cockpit
Custom Additions and Build List Changes
- Saloon, Lower Accommodation and Flybridge cabinetry is a combination of Satin Teak and '2 pack' paint finishes in Tungsten Grey and Whitewater White giving a uniquely contemporary feel with less timber finishes than usually found.
- Flybridge Aft Deck - day head and furniture deleted and replaced by a large aft facing sunbed with flip up headrests and storage beneath. A storage cabinet located on portside and an L-shaped wetbar located to starboard.
- Hull, Hardtop and Deck Combing painted in Gulfstream Blue.
- Pull out bed under flybridge lounge deleted and additional drawers for chart storage added. Gloss varnish table with folding ends mounted on fixed pedestal.
- Non-standard cockpit layout with lounge across transom and dining table in natural teak with folding chairs. Refrigeration and wet bar to port and BBQ center with icemaker to stbd. Bar counter with stools at galley drop down window.
- Starboard cabin converted to office with L-shaped desk and storage. An occasional Pullman berth is recessed into the aft bulkhead.
- Isotherm 70L fridge drawer fitted to Master Cabin.
- Second Oven deleted in Galley and replaced with double rubbish bins.
- Portside lounge in saloon replaced with Chaise lounge.
- Custom swim ladder (removable) for easy access to water from swim platform
Disclaimer
Specifications and details of this vessel are provided in good faith for informational purposes only. Data regarding the specifications, operating characteristics and condition of the vessel was obtained from sources believed reliable but is not guaranteed by owner or brokers. Buyer assumes responsibility to verify all speeds, capacities, consumptions and other measurements contained herein and otherwise provided and agrees to instruct his agent or surveyor to confirm such details prior to purchase. Vessel is offered subject to prior sale, price and inventory changes and withdrawal from market without notice.
Engine hours are as of the date of the original listing and are a representation of what the listing broker has been told by the owner and/or actual reading of the engine hour meters. The broker cannot and does not guarantee the true hours. It is the responsibility of the purchaser to verify engine hours, warranties implied or otherwise, and major overhauls as well as all other representations noted on the listing brochure.