2026 Highfield Sport 420
Price on request
Boat in Palm City, FL 34990 US
Sport 420
1 Engine (Yamaha/Mercury)
13.9 feet
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Aluminum
Customizable Boat: Palm City
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 combination of durability, performance, and versatility
Many highlight its robust construction, noting the high-quality materials that ensure long-lasting use even in challenging conditions. Users appreciate the boat’s lightweight design, which makes it easy to handle both on and off the water, while still providing excellent stability and safety during rides. The spacious layout receives positive feedback, with ample room for passengers and gear, making it ideal for fishing, leisure cruising, or family outings. Customers also commend the efficient hull design, which delivers smooth and responsive handling, contributing to an enjoyable boating experience. Overall, the 2026 Highfield Sport 420 is recognized for offering great value, combining practical features with reliable performance that meets the needs of both casual boaters and more experienced enthusiasts.
The Biggest Pros and Cons
The 2026 Highfield Sport 420 offers a range of advantages and a few considerations to keep in mind:
Pros
Durability: Built with Highfield’s renowned aluminum hull, the Sport 420 is exceptionally robust and resistant to impacts, ensuring longevity and low maintenance.
Lightweight Design: Its lightweight construction enhances fuel efficiency and ease of handling both in and out of the water.
Stability: The deep-V hull design provides excellent stability and smooth performance even in choppy conditions.
Versatility: Ideal for a variety of activities such as fishing, day cruising, or watersports, making it a versatile choice for recreational boaters.
Easy to Transport and Launch: Compact size and light weight make trailering and launching straightforward.
Cons
Limited Seating Capacity: The 420’s size means seating and storage space are more limited compared to larger models, which may be a consideration for bigger groups.
Minimal Shelter: Being an open boat without a cabin, it offers little protection from the elements, which could impact comfort during adverse weather.
Basic Amenities: The focus on performance and durability means fewer luxury features and onboard conveniences than some other boats in its class.
Made For
The 2026 Highfield Sport 420 is designed for boating enthusiasts seeking a versatile and reliable inflatable boat that combines performance with comfort. Ideal for families, anglers, and adventure seekers, this model offers a perfect balance of durability and ease of handling, making it suitable for both leisurely cruises and active water sports. Whether you're exploring coastal waters, fishing, or simply enjoying time on the water with loved ones, the Highfield Sport 420 provides a sturdy and enjoyable boating experience.
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Address
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Contact Nautical Ventures - Palm City about 2026 Highfield Sport 420
3359 SW 42nd Ave, Ste A, Palm City, FL, 34990
Contact Nautical Ventures - Palm City
3359 SW 42nd Ave, Ste A, Palm City, FL, 34990





