2004 Genesis 400 Targa | Twin Volvo Diesels | Bow Thruster | Generator | Extensive Service History
A rare opportunity to secure a highly specified Genesis 400 Targa, built in New Zealand, with low engine hours, excellent accommodation and a comprehensive maintenance history.
Built by Genesis Marine in Auckland, this 12.6 metre sports cruiser was ordered from new with a substantial list of factory options and has continued to receive significant mechanical, electrical and cosmetic upgrades throughout its life. With twin Volvo Penta KAMD300 diesel engines, shaft driven V drives, bow thruster, 8kVA generator, air conditioning and a spacious six berth layout, she is exceptionally well suited to extended cruising, entertaining and weekends away.
Power comes from twin Volvo Penta KAMD300 six cylinder turbocharged and supercharged diesel engines producing 285hp each. Current engine hours are approximately 770 and 780 hours, giving a combined 570hp through Volvo hydraulic V drive gearboxes and four blade bronze propellers. The vessel is capable of approximately 27 knots at the top end, with an owner reported cruise speed of around 25 knots.
Importantly, this Genesis comes with substantial supporting maintenance documentation. Recent works include new exhaust hoses and GRP exhaust waterlocks in 2026, complete replacement of the house, engine start and generator start battery banks in 2025, and extensive fuel system, injector, turbocharger and cooling system work completed during 2023. Regular slipping, antifouling, PropSpeed and detailing have also been documented.
A June 2026 marine survey described the vessel as a well built New Zealand cruiser with very low hours for its age, noting that she was in good condition and had been well maintained.
The cockpit is one of the standout features of the Genesis 400. It offers excellent space for entertaining, with a teak laid floor, central island bench, built in electric BBQ, hot and cold water, generous seating, transom access and large engine room hatches. Wide side decks provide easy access to the foredeck, where stainless steel rails and a substantial anchoring system make handling straightforward.
Inside, the enclosed saloon provides a comfortable living area in all weather conditions, with air conditioning, a sliding roof, generous natural light and an integrated lower helm. Accommodation is configured for up to six, with a forward V berth cabin, separate side cabin and additional saloon accommodation.
The galley is well equipped for extended stays aboard and includes a Vitrifrigo refrigerator, eutectic freezer, two burner induction cooktop, convection microwave, sink and ample storage. A separate bathroom includes a Jabsco electric toilet, shower, hand basin and approximately 90 litre holding tank with deck and overboard pump out arrangements.
Electrical independence is another strong point. The vessel is equipped with an 8kVA Lombardini diesel generator, Victron inverter and charger, solar charging, shore power and a battery system renewed in 2025. Fresh water capacity is approximately 400 litres and fuel capacity is approximately 1,000 litres across twin tanks.
Navigation equipment has also been substantially upgraded from the original specification. A major Simrad electronics installation was completed in 2019 and includes chartplotter and GPS, radar, depth sounder and hydraulic autopilot, complemented by Raymarine DSC VHF, remote spotlight and comprehensive engine instrumentation.
Further equipment includes:
• Twin Volvo Penta KAMD300 285hp diesel engines
• Approximately 770 and 780 engine hours
• Volvo hydraulic V drives
• Four blade bronze propellers
• Bow thruster
• Trim tabs
• 8kVA Lombardini generator
• Air conditioning
• Victron inverter and charger
• Twin solar panels
• 1,000 litre fuel capacity
• 400 litre water capacity
• Simrad GPS and chartplotter
• Simrad radar
• Simrad autopilot
• Simrad depth sounder
• Raymarine DSC VHF
• Maxwell 1200W anchor winch
• Chain counter
• Manson stainless steel anchor
• Approximately 50 metres of stainless steel anchor chain
• Fusion stereo
• Flat screen TV
• Electric cockpit BBQ
• Cockpit shower
• Deck wash
• Rod holders
• Underwater LED lighting
• Extensive covers
• Six berth accommodation
• Separate shower and toilet
• Holding tank
• Extensive documented maintenance history
Originally ordered as a highly optioned example, this Genesis 400 retains its original build documentation together with a significant file of service invoices and recent survey documentation.
For buyers considering a Riviera, Mustang, Sea Ray Sundancer or similar Australian sports cruiser, this Genesis 400 represents a compelling alternative with diesel shaft drive propulsion, excellent cruising equipment and a particularly strong maintenance history.
Contact Buyaboat today to arrange your inspection or request a walkthrough video. Finance and transport can be arranged Australia wide.
For more information or to arrange a private inspection, contact:
Oliver Wrigley
Sales Broker - Buyaboat
Phone: +61 439 042 822
Email: [email protected]
| Price | $345,000 AUD |
|---|---|
| Brand | Genesis |
| Model | 400 TARGA |
| Length | 12.60 Meters |
| Year | 2004 |
| Category | Motor & Power Boats |
| Hull Type | Fibreglass |
| Hull Style | Single |
| Power Type | Power |
| Type Of Sales | Dealer |
| Engine Make | Volvo Penta KAMD300P,Volvo Penta KAMD300P |
| Engine Type | Volvo Penta |
| Condition | Used |
| State | New South Wales |
| Suburb | COAL POINT |
| HIN Number | GEN40022G304 |
| Stock Number | OW400GENESIS |
| Engine Make | Volvo Penta KAMD300P |
|---|---|
| Engine Serial | 230071710 |
| Engine Hours | 770 |
| Horse Power | 285 |
| Fuel Type | Diesel |
| Drive Type | Inboard / Vdrive |
| Steering | Hydraulic |
| Stroke | 4-Stroke |
| Fuel Capacity | 1000 |
| Service History | great |
| Engine Make | Volvo Penta KAMD300P |
|---|---|
| Engine Serial | 230072007 |
| Engine Hours | 780 |
| Horse Power | 285 |
| Fuel Type | Diesel |
| Drive Type | Inboard / Vdrive |
| Steering | Hydraulic |
| Stroke | 4-Stroke |
| Fuel Capacity | 1000 |
| Service History | great |
| Builder | Genesis Marine |
|---|---|
| Water (Potable) Capacity (l) | 400 l |
| Hull Construction Material | Fibreglass/GRP |
| Hull Type | Monohull planing cruiser |
| Deck Construction Material | Fibreglass / GRP with teak |
| Country Origin | NZ |
| Length (feet) | 41.3 feet |
| Length (m) | 12.6 m |
| Beam/Width (feet) | 13.45 feet |
| Beam/Width (m) | 4.1 m |
| Draft (m) | 1.0 m |
| Draft (feet) | 3.28 feet |
| Dry Weight (kgs) | 9,000 kgs |
| Number of Helms | 1 |
| Displacement | Approximately 9,000 kg |
| Cockpit Type | Large self draining aft cockpit with seating, central island bench, teak laid floor, transom access and engine room hatches |
| Control Type | Electronic throttle and gear controls |
| Engine Notes | Twin Volvo Penta KAMD300P six cylinder turbocharged and supercharged diesel engines with documented maintenance history. Volvo HS63VEA hydraulic V drive gearboxes. |
|---|---|
| Number Of Engines | 2 |
| Engine Standard | great |
| Stroke | 4 Stroke |
| Engine Hours | 770 |
| Horse Power (hp) | 285 |
| Drive Type | Inboard/Vdrive |
| Engine Room | Twin diesel engine installation with generator, battery banks, fuel filtration, exhaust system, cooling systems and associated mechanical equipment. Engine room and machinery spaces were noted as generally tidy in the 2026 survey. |
| Generator | Lombardini diesel generator, 8 kVA |
| Number of Batteries | 7 total 4 house batteries 2 engine start batteries 1 generator start battery |
| Fuel Type | Diesel |
| Number of Fuel Tanks | 2 x 500L |
| Fuel Tank Capacity (L) | 1000 l |
| Steering System | Hydraulic steering |
| Bow Thruster | yes |
| Engine Make | Volvo Penta |
| Number of Cylinders | 6 cylinders per engine |
| Cooling System | Fresh water cooled marine diesel system with heat exchangers / seawater cooling circuit |
| Litres per Hour | approximately 80 litres per hour combined at around 25 knots |
| Battery Charger | Victron inverter / charger, approximately 120 amp charging capacity |
| Inverter | Victron Phoenix, approximately 2,500 W |
| Accomodation Notes | Comfortable accommodation for up to six people, with a forward V berth cabin, separate side cabin and additional sleeping accommodation in the saloon. |
|---|---|
| Number of Berths | 6 |
| Number of Showers | 1 |
| Shower Type | Separate enclosed shower with hot and cold water |
| Number of Toilets | 1 |
| Toilet Type | Jabsco 12V electric marine toilet |
| Air Conditioning | Yes, Dometic |
| Number of TVs | 1 |
| Holding Tank (L) | Approximately 90 litres |
| Number of Cabins | 2 |
| Galley Notes | Galley located to port within the saloon, fitted for comfortable extended stays aboard with cooking, refrigeration and storage facilities. |
|---|---|
| Stove | Two burner electric induction cooktop |
| Refrigeration | 12V refrigerator |
| Number of Freezers | 1 eutectic |
| Number of Sinks | 1 |
| Oven | Convection oven function via microwave |
| Microwave | Yes, convection microwave |
| Entertainment and Appliances Notes | Fusion stereo system, flat screen TV, ice maker, convection microwave, induction cooktop, Vitrifrigo refrigerator and eutectic freezer. |
|---|---|
| Anchor / Winch | Maxwell 1200W electric anchor winch with remote operation and chain counter. |
| Bilge Pump | Auto electric |
| Deck Gear | Stainless steel rails, moulded toe rails, cleats, grab rails, rod holders, cockpit shower, deck wash, electric cockpit BBQ, teak laid cockpit floor, foredeck sunpad and transom access. |
| Electrics | 12V DC and 240V AC systems, shore power, Victron inverter and charger, solar charging, engine alternator charging and seven batteries in total. The battery bank was renewed in 2025 |
| Electronics Navigation | Simrad GPS and chartplotter, Simrad radar, Simrad depth sounder, Simrad hydraulic autopilot, electronic heading information, Raymarine DSC VHF, compass, remote spotlight and comprehensive engine instrumentation. |
| Dinghy | Yes RIB with 2HP Yamaha outboard |
| Safety Gear | Life jackets, inflatable PFDs, fire blanket, first aid kit, EPIRB, fire extinguishers, V sheet, horn and whistles. |
| Covers | Yes, various exterior covers and window shade mesh. |
| Ground Tackle | Manson 35 lb stainless steel anchor with approximately 50 metres of stainless steel chain, Maxwell 1200W electric winch, chain counter, bow roller and self draining anchor locker |
| Ice Maker | yes |
| GPS | Yes, Simrad GPS and chartplotter. |
| Number of Fish Finders | 1 |
| Has Navigation Lights | yes |
| Radio | Raymarine DSC VHF radio. |
| Number of Life Jackets | 14 |
| Remarks | Highly specified Genesis 400 with extensive documented maintenance, upgraded Simrad electronics, bow thruster, generator, air conditioning, solar charging and recent June 2026 marine survey. The survey described the vessel as a well built New Zealand cruiser in generally good condition with very low hours for its age. |
| Compass | yes |
| Depth Instrument | yes |
| Speed Instrument | speed information available through the navigation and instrumentation system |
| EPIRB | Yes |
| Fire Extinguisher | yes |
| Fenders | Yes, fenders and dock lines included |
| Vessel Name | Sea Jay |
|---|---|
| Cruising speed | Approximately 25 knots |
| Maximum speed | Approximately 27 knots |
| Anti-foul | June 2026 |