Mercury 350hp Verado V10 Outboard | Digital Throttle and Shift, Electric Start, 30″ Shaft | 350XXL
$34,035.00
Experience unmatched power and precision with the Mercury 350hp Verado V10 Outboard 350XXL. Designed specifically for Australian and New Zealand waters, this 350 horsepower engine features advanced Digital Throttle and Shift (DTS) technology for smooth acceleration and effortless control. Its electric start system ensures quick ignition, while the 30-inch shaft length suits a wide range of vessels common to the region. Built with durable, corrosion-resistant materials, the 350XXL is engineered for long-lasting performance in harsh marine environments. Maintenance is hassle-free thanks to easy access service points and intelligent diagnostic tools. Whether you’re navigating coastal bays or offshore waters, this Mercury outboard guarantees reliable power, fuel efficiency, and enhanced boat handling—making it a trusted choice for both professional boaters and enthusiasts across Australia and New Zealand.
1. Comprehensive Overview
The Mercury 350hp Verado V10 Outboard | Digital Throttle and Shift, Electric Start, 30″ Shaft | 350XXL is a state-of-the-art marine propulsion system engineered specifically for serious boaters who demand unrivalled performance, reliability, and advanced technology. Designed by Mercury, a globally recognised leader in marine engines, the 350XXL is powered by a robust V10 engine that delivers an extraordinary 350 horsepower. This powerhouse support is teamed with Mercury’s cutting-edge Digital Throttle and Shift (DTS) system, providing seamless, smooth gear changes and precise throttle control. The electric start feature ensures effortless ignition every time, while the 30-inch shaft length caters to a wide variety of boat types commonly used in Australian and New Zealand waters.
Unlike generic fitness equipment or conventional outboards, this engine integrates advanced marine engineering focused on enhancing every boating experience — from coastal cruising across the Tasman Sea to exploring the pristine reefs along Australia’s Great Barrier Reef. It’s more than just a motor; it’s a comprehensive propulsion solution built for power, precision, and long-term durability.
2. Key Features and Technical Innovations
– V10 Engine Technology: The heart of the 350XXL is its naturally aspirated, fuel-injected 5.7L V10 powerhouse. This engine combines high torque with exceptional efficiency to boost acceleration and load-handling capabilities, ensuring your boat responds instantly in challenging marine conditions.
– Digital Throttle and Shift (DTS): Mercury’s patented DTS system replaces traditional mechanical cables with an electronic interface, delivering smoother shifts and more precise throttle inputs. This technology reduces operator fatigue and enhances control, which is key during extended voyages or high-performance boating.
– Electric Start: Forget the manual pull start; the reliable electric start guarantees quick and effortless engine ignition even in chilly or damp conditions prevalent in New Zealand’s coastal waters.
– 30-Inch Shaft Length: Offering optimum propeller immersion, the 30” shaft is tailored to several hull types including deep-V and offshore vessels, commonly used in the rugged marine environments found around Australia and New Zealand.
– Advanced Cooling System: The engine integrates a high-capacity cooling system designed to keep operating temperatures optimal, even when running in the warmer waters of Northern Australia or the cooler currents around NZ’s South Island.
– Integrated Digital Monitoring: The outboard supports Mercury’s sophisticated digital interfaces, allowing real-time monitoring of engine diagnostics, fuel economy, and maintenance alerts via compatible multi-function displays.
3. Performance in Australian and New Zealand Waters
The Mercury 350XXL excels in the diverse marine environments found across Australia and New Zealand. Whether you’re navigating the clear tropical waters over the Great Barrier Reef, dealing with the choppy waves of the Tasman Sea, or cruising New Zealand’s fiordlands, this outboard’s performance is built to impress.
Its high torque and horsepower output provide reliable thrust for heavy loads, making it ideal for commercial operators, big game fishing enthusiasts, and offshore adventure seekers. The precision of the DTS system ensures fine-tuned handling vital for navigating the Great Barrier Reef’s delicate coral passages without abrupt movements that might disturb marine ecosystems.
The engine’s adaptability also covers colder southern waters, where the electric start and robust build ensure dependable operation even in challenging weather. The 30” shaft length optimizes propulsion by maintaining ideal prop depth, enhancing fuel efficiency and cutting through wave action smoothly during Tasman Sea crossings.
4. Build Quality and Durability
Mercury has engineered the 350XXL Verado V10 with uncompromising attention to detail using premium marine-grade materials designed explicitly for the harsh saltwater environments of Australia and New Zealand. Corrosion resistance is paramount; the engine components feature advanced anti-corrosive coatings and stainless steel hardware to withstand prolonged exposure to saltwater, humidity, and UV rays.
The heavy-duty aluminium engine block offers structural integrity and heat dissipation, while the sealed electrical systems prevent moisture ingress, reducing fault risks. The use of composite materials and anodised finishes further secures the longevity of the outboard’s external casings against impact and wear.
This focus on durability ensures that commercial operators and recreational users alike can depend on the 350XXL to maintain peak condition season after season without expensive refurbishment or replacement needs.
5. Maintenance and Long-term Reliability
For owners in Australia and New Zealand, maintaining the Mercury 350hp Verado V10 is straightforward yet critical to ensuring lasting performance. Mercury provides extensive service documentation tailored to local conditions — emphasizing regular flushing with fresh water after saltwater use to prevent corrosion build-up.
Routine checks include inspecting the propeller for damage or debris, verifying the electronic system software updates for the DTS, and monitoring fluid levels such as engine oil, coolant, and fuel filters. Mercury’s widespread dealer network across both countries facilitates access to genuine parts and specialised service centres, making annual professional servicing convenient.
Additionally, the digital diagnostics system alerts users to required maintenance tasks before performance issues emerge, reducing downtime and service costs. Owners operating in harsher southern waters or tropical northern climates should adjust maintenance intervals accordingly to mitigate environmental wear.
6. Conclusion
The Mercury 350hp Verado V10 Outboard with Digital Throttle and Shift, Electric Start, and a 30″ shaft (350XXL) represents the pinnacle of marine propulsion technology suitable for Australian and New Zealand boaters. Its powerful V10 engine combines with innovative electronic control systems to deliver a level of performance, reliability, and ease of use unmatched in the region.
Whether you’re a professional operator working the Tasman Sea, an angler exploring the Great Barrier Reef, or a recreational boater who demands excellence, investing in the 350XXL ensures a smooth, efficient, and powerful ride through all conditions. Coupled with Mercury’s local support, focus on corrosion-resistant materials, and digital connectivity, this outboard is a long-term asset built to elevate your boating experience in Oceania’s unique marine environments.
🚚 Shipping Policy – Outboard and Small Engines
At Outboard and Small Engines, we provide fast, reliable, and free nationwide shipping across Australia — and now offer international delivery to select destinations.
📍 Shipping Coverage
Australia: We ship to all destinations within Australia.
International: We ship worldwide using trusted carriers including DHL, FedEx, UPS, and Australia Post International.
🕐 Order Cut-Off Time
Orders placed before 12:00 PM AEST (Mon–Fri) are processed the same business day.
Orders placed after this time will be processed the next business day.
🛠 Handling Time
Orders are prepared and dispatched within 1–2 business days.
🚚 Transit Time
Australia: 3–7 business days after dispatch
International: 7–14 business days after dispatch
📦 Total Delivery Time
Australia: Estimated delivery window is 4–9 business days
International: Estimated delivery window is 8–16 business days

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