Base model hull (ready to rig) starting price: $187,500 USD
The KSB 429 delivers offshore dominance with speed, stability, and endurance. Its fiberglass construction and deep-V hull are engineered for both offshore fishing boats and dive boat applications. It is built for deep sea fishing, open water performance and long-range luxury Caribbean cruising.
42’9″
300 gallons
10’6″
5″10″
Custom Paintwork Stand out on the water with your signature style.
Rod holders, bait stations, and more for serious anglers.
Extra comfort for long days at sea.
“Fill out the form below and our team will contact you with a personalized quote”
We took delivery of our KSB 429 boat in Trinidad in March 2025 and made the crossing to its new home in Grenada in under three hours.
The boat handled beautifully — Kenny’s craftsmanship really shines on the water.
Throughout the build process, Kenny, Wayne, and the entire team were fantastic. They paid close attention to every detail, making the experience smooth and straightforward from our end.
Since arriving in Grenada, the boat has drawn a lot of admiration. We’ve already enjoyed several fishing trips 15 miles offshore, and it continues to perform flawlessly in open water.
It’s a wonderful boat, and choosing Kenny Scott Boats was absolutely the right decision. We couldn’t be happier.
On December 1st 2023, I took delivery of my KSB 429 in Trinidad. I live in the US Virgin Islands which is 600 miles north of Trinidad. This was the 8th Boat Kenny Scott has built for my charter business in U.S.V.I. It is also the longest vessel I have ever owned. KSB 429 looks and feels massive! It handled the 600 mile journey without any discomfort in six to eight foot seas.
The design and looks are impressive. I’ve been stopped by many envious boaters. The vessel rides smooth, very rigid and dry. Powered by three 300 hp Suzukis the fuel mileage is 1.5 mpg with 8 people and 200 gallons of fuel. For a 40’ vessel these numbers are unheard of. During the build Mr. Scott called me very often to make sure I was happy with the layout and location of all installations.
I have known Kenneth Scott for over fifty years, and vouch for his attention to detail and honesty. I highly recommend this vessel to anyone in the market for probably the best 40’ speedboat on the market. The vessel is built with high safety factors especially the strength in the design
I purchased a 43ft. Center console KSB429 boat from Kenny Scott in May 2023 and took possession of the boat in February of 2024 in Trinidad.
I shipped my boat to St. Martin from Trinidad. In St. Martin I rigged it with Triple F300 Yamaha outboards, and we ran the boat from St. Martin to Antigua.
The boat handles the water very well and is a dry running boat. I am very impressed with the overall performance of the boat and the service provided by Kenny Scott Boats. With the Triple F 300 Yamaha we were able to get 60mph with about 1/4 tank of fuel.
I have known Kenny for over 30 years and he has been in the boat building business even longer. Working with Kenny during the build was a great experience and I am looking forward to doing more business with him in the future.
Getting started is simple! Just fill out the form above, where you’ll be able to select the details that matter most to you; such as size, layout, and features. Once you give us an idea of what you’re looking for, we will reach out with personalized feedback and recommendations. From there, we’ll work closely with you to refine the design and guide you through the next steps toward building your custom boat.
“Ready to be rigged” means the boat’s hull has been fully built and finished, but final components and accessories have not yet been installed. At this stage, the hull is expertly prepared to accommodate all the installations that make the vessel uniquely yours. These can include engines, electronics, T-tops, seating layouts, fishing fixtures, lighting, sound systems, and custom finishes – everything tailored to your needs and style.
Choosing a new, custom-built boat means your vessel is crafted to your exact needs, using fresh materials and the latest technology. You start with a boat built for long-term reliability and backed by our support, not someone else’s years of wear and tear!
The 376 is slightly smaller and optimized for versatility, fuel efficiency, and coastal/charter use, while the KSB 429 offers larger offshore capacity.
Using the finest materials available, our vessels are built by hand. Attention to every detail is noticeable throughout.
