2026 Highfield Sport 420
Price on request
Boat in Stuart, FL 34994 US
Sport 420
1 Engine (Yamaha/Mercury)
13.9 feet
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Aluminum
Customizable Boat: Stuart
Highfield Sport 420
The all-new Highfield Sport 420 is a significant upgrade in size and power compared to the SP390. It combines luxury features with a dry-riding, heavy-duty aluminum hull, offering the best of both worlds in a small tender RIB. The twenty-degree hull with welded lift strakes and an under-deck built-in fuel system ensures you can handle the roughest conditions and confidently bring it onto rocky beaches. Luxury diamond-stitched cushions provide a comfortable day on the water. The deep rear seat and ergonomic console offer more legroom than any other RIB of its size, and the console includes a tinted windscreen, grab rail, and an optional carbon dash. The dash can accommodate a 7" chartplotter for navigation. The bow step is extra wide for easy boarding and features split double bow navigation lights and folding cleats to prevent tripping hazards. There are four dry storage compartments, including an extra-deep rear seat area, all equipped with hydraulic pistons to hold the lids open for easy stowing. Rated for 8 people and 70hp, and featuring a built-in 10.5-gallon fuel system, the new Sport 420 has everything you need in a deluxe tender RIB.
- High tensile chromated & powder coated aluminum hull
- NEW High-Performance 20º deadrise hull with welded lift stakes
- ORCA® Hypalon or Valmex® PVC tube - Welded seams (PVC)
- Flush mount non-return air valves
- Self-draining cockpit
- Double diamond stitch cushions with carbon fabric upholstery
- Extra wide bow boarding step, with split port/starboard lights
- Recessed stainless steel folding cleats
- Deluxe console with tinted windshield and grab rail
- Optional Carbon finished dashboard, dash fits a 7” flush mount chartplotter
- Integrated Under Deck installed 10.5 gal/40L EPA Fuel System
- Three (3) storage compartments with hydraulic assist lids
- EVA brushed foam teak finished deck
- Stainless Steel folding davit lifting points (4)
- Welded direct to hull towing bridle points (2)
- LED deck lights
- Six (6) LED lit panel switches
- Electrical pack including bilge pump & lights for boat & console
- Heavy duty splash guard rub strake
- Full length durable keel guard
- Highfield dry bag
- Foot pump, paddles, repair kit
- Removable Ski/Tow Post
- Roll Bar Arch, for towing and light mount
- Carbon Dash
- Stowable Sun Bed
- 6 Color options available by special order, standard white/gray
- Bimini
- Boat Cover
Build To Order
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.
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2026 Highfield Sport 420 Video Tours
Overview from around the web 2026 Highfield Sport 420
Customers are praising the 2026 Highfield Sport 420 for its exceptional durability and lightweight design, making it easy to handle both on and off the water
Many appreciate the spacious layout that comfortably accommodates family and friends, along with the robust construction that ensures safety and stability in various conditions. The boat’s performance is frequently highlighted, with users noting its smooth ride and efficient fuel consumption. Overall, owners value the Highfield Sport 420 as a reliable and versatile inflatable boat ideal for leisure, fishing, and water sports.
The Biggest Pros and Cons
The 2026 Highfield Sport 420 offers a compelling blend of performance, durability, and versatility, making it a popular choice for boating enthusiasts. Here are some key pros and cons to consider:
Pros
Robust Construction: Built with high-quality aluminum hull and durable inflatable tubes, the Sport 420 ensures long-lasting performance and resistance to corrosion.
Lightweight and Maneuverable: Its lightweight design makes it easy to handle both on and off the water, providing excellent maneuverability and fuel efficiency.
Spacious Layout: Despite its compact size, the Sport 420 offers ample deck space for passengers and gear, making it suitable for recreational outings and fishing trips.
Versatile Use: Ideal for a variety of activities including fishing, day cruising, and water sports.
Easy to Maintain: The materials and design facilitate straightforward cleaning and maintenance.
Modern Design: Features a sleek, contemporary look with practical fittings and comfortable seating.
Cons
Limited Capacity: With a maximum passenger capacity typically around 5 people, it may not be suitable for larger groups.
Basic Amenities: Lacks some of the advanced features and luxury options found in larger or more premium models.
Storage Space: Storage compartments are somewhat limited, which might restrict the amount of gear you can carry.
Performance in Rough Waters: While stable in calm to moderate conditions, it may not perform as well in very rough seas compared to larger rigid-hulled boats.
Made For
The 2026 Highfield Sport 420 is designed for boating enthusiasts seeking a versatile and reliable inflatable boat that combines performance with ease of use. Ideal for families, anglers, and adventure seekers, this model offers a perfect balance of stability, comfort, and durability, making it suitable for a wide range of activities such as leisure cruising, fishing trips, and watersports. Whether you're a seasoned boater or new to the water, the Highfield Sport 420 provides an accessible and enjoyable boating experience.
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Address
Boat Location
Contact Nautical Ventures - Stuart about 2026 Highfield Sport 420
139 Shore court, Palm Beach, FL, 33408
Contact Nautical Ventures - Stuart
139 Shore court, Palm Beach, FL, 33408





