Product Overview
The Grey Avon Seasport 400 NEO is a versatile and high-performance inflatable boat designed for speed, comfort, and convenience.
With its extended hull length and increased horsepower compared to the 360 model, this boat accommodates 5 passengers comfortably and offers ample storage, including a cold box.
Built-in trim tabs enhance planing, speed, and thrust, making it ideal for watersports such as waterskiing, tubing, and recreational cruising.
Boat Specifications
- LOA: 13’1″
- Beam: 5’10”
- Weight: 481 lbs (Boat Only)
- Capacity: 5 persons / 1,620 lbs
- Max Motor: 50 hp Long Shaft
- Recommended Motor: 40-50 hp Long Shaft
- Tube Diameter: 18″
- Air Chambers: 3
- Fuel Tank: 8 gallons
- Fabric Type: Achilles T10 CSM, 1100 dtx – “Hypalon”
- Factory Warranty: 5 Years on Structure, 1 Year on Accessories
Standard Features
- V-shaped fiberglass hull with built-in planing flaps
- Anchor locker with upholstered seat/backrest
- Rear locker with gas strut
- 1 bow D-ring, 2 stern rings
- Forward & rear boarding steps with synthetic teak
- Steering wheel, steering system, and glove box
- Built-in fuel tank with gauge and fuel/water separator
- Double pilot/co-pilot seat with removable cushions
- Passenger seats with removable cushions
- 4 stainless steel mooring cleats, 3 lifting points
- Courtesy & navigation lights, battery switch + box
- Automatic bilge pump
- 2 paddles, foot pump, pressure gauge, repair kit, owner’s manual
Motor Specifications
- Engine Type: Yamaha F40LB 4-Stroke
- Horsepower: 40 hp
- Cylinders: 3
- Shaft Length: 20″
- Steering: Remote mechanical
- Starter: Electric
- Weight: 214 lbs
- Full Throttle Range: 5000 – 6000 rpm
- Displacement: 747 cc
- Induction System: SOHC EFI
- Warranty: 3 years
Standard Motor Features
- Electric start
- Remote mechanical steering
- Power trim & tilt
- Aluminum propeller
- Easy flush system
Standard Rigging
- Flush-mounted remote control with harness and separate key switch
- Command Link round tachometer and speedometer
- Water/fuel separator
- Mechanical control cables
Frequently Asked Questions (15)
- How many people can the boat carry?
Up to 5 persons or 1,620 lbs. - What is the maximum motor HP?
50 hp long shaft. - Is there a warranty?
Yes, 5 years on structure, 1 year on accessories. - Does it have trim tabs?
Yes, built-in trim tabs for better planing and thrust. - What type of fabric is used?
Hypalon (Achilles T10 CSM, 1100 dtx). - Are paddles and pump included?
Yes, included as standard equipment. - Can I install a 50HP motor?
Yes, it is the maximum recommended power. - Are storage lockers included?
Yes, both anchor and rear lockers. - Does it include navigation lights?
Yes, courtesy and navigation lights are standard. - Is there a built-in fuel tank?
Yes, with gauge and fuel/water separator. - Is electric start included?
Yes, for the Yamaha F40LB motor. - Is remote steering included?
Yes, remote mechanical steering is standard. - Is the boat ready to launch?
Yes, it comes with all standard features and rigging. - What is the tube diameter?
18 inches. - Is it suitable for family trips?
Yes, it has seating for 5 and a cold storage box.
Customer Reviews (20)
- ⭐⭐⭐⭐⭐ “Excellent performance, very stable on water.” – James R., FL
- ⭐⭐⭐⭐⭐ “Seats 5 comfortably with ample storage.” – Sarah P., TX
- ⭐⭐⭐⭐ “Easy to steer with remote control.” – Mike W., CA
- ⭐⭐⭐⭐⭐ “Perfect for waterskiing and tubing.” – Linda K., NY
- ⭐⭐⭐⭐⭐ “Durable and high-quality build.” – Tom H., IL
- ⭐⭐⭐⭐⭐ “Motor starts reliably every time.” – Alex S., WA
- ⭐⭐⭐⭐ “Comfortable seating and good cushions.” – Rachel L., MI
- ⭐⭐⭐⭐⭐ “Fuel tank and storage are very convenient.” – Chris D., NJ
- ⭐⭐⭐⭐⭐ “Easy assembly and rigging.” – Emma J., CO
- ⭐⭐⭐⭐⭐ “V-shaped hull ensures stability.” – Nick T., OH
- ⭐⭐⭐⭐⭐ “Clear and helpful owner’s manual.” – Olivia M., TX
- ⭐⭐⭐⭐⭐ “Electric start makes boating easy.” – Daniel P., FL
- ⭐⭐⭐⭐⭐ “Feels safe and secure on water.” – Laura B., WA
- ⭐⭐⭐⭐⭐ “Great for family and friends.” – Jason K., PA
- ⭐⭐⭐⭐⭐ “Handles choppy water well.” – Mike L., NC
- ⭐⭐⭐⭐⭐ “Easy to clean and maintain.” – Anne H., MI
- ⭐⭐⭐⭐⭐ “Fast shipping and well-packaged.” – Tom G., TX
- ⭐⭐⭐⭐⭐ “All necessary accessories included.” – Rachel F., FL
- ⭐⭐⭐⭐⭐ “Perfect for weekend trips.” – Mark J., CA
- ⭐⭐⭐⭐⭐ “Highly recommended, built to last.” – Emma W., NY
The Complete Guide to the Grey Avon Seasport 400 NEO Inflatable Boat
The Grey Avon Seasport 400 NEO is designed for boating enthusiasts seeking performance, comfort, and convenience.
Its extended hull and trim tabs improve planing and speed, making it suitable for waterskiing, tubing, and recreational boating.
Performance and Handling
The built-in trim tabs enhance speed and thrust, allowing the boat to plane faster and handle smoothly.
It offers excellent stability and control, even in moderate waves.
Seating and Storage
With seating for 5 and a cold storage box, the boat provides comfort and convenience for family and friends.
Rear and anchor lockers offer secure storage for gear and personal items.
Motor and Rigging
Equipped with a Yamaha F40LB 4-stroke engine, the boat includes electric start, remote mechanical steering, and EFI system.
Optional motors up to 50HP can be installed for increased performance.
Durability and Warranty
Made with Hypalon fabric (Achilles T10 CSM, 1100 dtx), the Grey Seasport 400 NEO is highly resistant to abrasion and UV damage.
The 5-year structure warranty and 1-year accessories warranty ensure long-lasting performance and peace of mind for owners.
Standard Features and Accessories
This boat comes fully equipped with a V-shaped fiberglass hull, planing flaps, bow and stern D-rings, boarding steps with synthetic teak, built-in fuel tank with gauge, double pilot/co-pilot seat, passenger cushions, automatic bilge pump, navigation lights, paddles, foot pump, pressure gauge, repair kit, and owner’s manual.
The rigging includes flush-mounted remote control, Command Link round tach and speedometer, water/fuel separator, and mechanical control cables.
Why Choose the Grey Avon Seasport 400 NEO?
- High-performance inflatable boat suitable for watersports and recreational boating.
- Seats up to 5 passengers comfortably with ample storage space.
- Durable Hypalon construction resists UV damage, abrasion, and wear.
- Easy to operate with electric start, remote mechanical steering, and trim tabs for optimal planing.
- Comes with a complete set of standard accessories and safety equipment.
Conclusion
The Grey Avon Seasport 400 NEO is the ideal choice for boating enthusiasts who want a reliable, durable, and high-performance inflatable boat.
Whether for family outings, waterskiing, or leisurely cruises, this boat combines speed, comfort, and convenience in one complete package.
Backed by a strong warranty and equipped with premium features, it delivers both fun and peace of mind on the water.
