Pontoons
MB Sports B52 23
The MB Sports B52 23 is a 23-foot surf and wake boat known for its handmade construction, deep freeboard, and massive 4,700 lb ballast system. Powered by Indmar Raptor engines and equipped with QuickSurf and a wake plate, it delivers huge, pushy waves and clean wakeboard wakes for all riders. With seating for 16 and a simple, durable interior, the B52 23 is ideal for families and core riders who want serious performance without the high-end price tag.
MB Sports B52 23: Legendary Wave Performance with California Craftsmanship
The MB Sports B52 23 is one of the most respected surf and wakeboard boats in the custom towboat world. Built by hand in Atwater, California, MB Sports designed the B52 23 to maximize ballast capacity, hull displacement, and ease of use, delivering massive, clean surf waves and serious wakeboarding performance — all at a value that undercuts many of the bigger brands.
It’s the predecessor to the 23 Alpha but continues to be produced in various iterations, offering a deep, V-drive hull, high freeboard, and a simple yet effective surf and wake system. The B52 23 has built a loyal following among riders and families who want straightforward performance, reliability, and serious waves.
Design Philosophy
Engineered for riders who want big surf waves with minimal setup
Focused on performance, durability, and simplicity — not luxury bells and whistles
Offers MB’s QuickSurf system, deep freeboard, and integrated ballast with minimal tech learning curve
Key Specs (Typical for 2020–2023 Models)
| Spec | Detail |
|---|---|
| Length | 23’0” |
| Beam | 102” |
| Dry Weight | ~5,200–5,400 lbs |
| Fuel Capacity | 65 gallons |
| Seating Capacity | 16 |
| Ballast Capacity | Up to 4,700 lbs (subfloor + Plug-n-Play) |
| Engine Options | Indmar Raptor 400 or 440 |
| Surf System | QuickSurf + Wake Plate |
| Tower Options | MB Factory Tower with racks and Bimini |
Performance Overview
Wakesurfing
Produces a steep, powerful, and long surf wave with great push — perfect for both skim and surf-style riders
QuickSurf allows clean side-to-side transitions with adjustable shaping
Ideal for riders of all skill levels looking for serious surf output without hassle
Wakeboarding
Throws a solid, meaty wake with a clean lip and ample pop
Fully tunable with wake plate and ballast distribution for beginner to advanced riders
Holds speed well, with GPS cruise standard on newer models
Interior & Features
Chill Tech-style vinyl, rear-facing bench seats, and large bow with deep storage
Simple touchscreen or toggle-based helm (varies by model year)
Rear sunpad with walkthrough, cupholders, and convertible seating
Wet Sounds audio options, LED lighting, and Zero Off GPS (select models)
MB’s signature gelcoat customization and strong fiberglass work
Who It’s For
Riders and families who prioritize wave performance and straightforward usability
Buyers comparing to Axis A24, Moomba Mojo, Supra SR, or Centurion Fi23
Those who value custom-built craftsmanship and aggressive surf output at a more affordable price
Wake boat shoppers who want deep freeboard and high seating capacity in a mid-$100K range
Used Market Tips
The B52 23 is highly regarded in the West Coast and mountain lake markets
Check for:
Wake plate and QuickSurf actuator condition
Touchscreen/software version (if equipped)
Vinyl seam wear and speaker condition
Bilge pump and ballast timer reliability
Final Thoughts
The MB Sports B52 23 is a surf and wake machine with a loyal following for good reason. With over 4,700 lbs of ballast, a deep, stable hull, and rider-first simplicity, this boat is all about getting on the water, throwing a massive wave, and having fun without overcomplication. For buyers who want premium surf without the luxury price tag, the B52 23 is a standout performer.