2025 Yamaha GP1800R SVHO Boat in Okoboji, IA 51355 US
Built in 2025
GP1800R SVHO
1 Engine (--)
11 feet
Gas
Fiberglass/Reinforced
2025 Yamaha GP1800R SVHO w/ Audio - Race-Inspired Performance & Precision Control
The 2025 Yamaha GP1800R SVHO with Audio delivers elite-level performance, razor-sharp handling, and advanced technology in a lightweight, race-inspired WaveRunner built for serious riders. Designed on Yamaha's agile GP platform, this high-performance personal watercraft is ideal for aggressive riding, watersports, and fast-paced cruising.
Powered by Yamaha's renowned supercharged SVHO marine engine, the GP1800R SVHO produces explosive acceleration, strong midrange punch, and impressive top-end performance. Its responsive jet drive system and lightweight hull provide exceptional agility and confident maneuverability across open water or tighter turns.
This model is equipped with Yamaha's factory-installed integrated audio system, featuring durable marine speakers engineered to deliver clear, powerful sound even at speed. The cockpit also features a Connext® display with Drive Control functions, allowing riders to monitor performance data and tailor ride settings for different conditions.
This unit is finished in black and measures 11' in length (11' LOA) with seating for up to three passengers. Additional specifications include a jet drive, 245 max horsepower rating, fiberglass/composite hull construction, and gasoline power.
Boat Details:
- Year: 2025
- Make/Model: Yamaha GP1800R SVHO w/ Audio
- Length: 11' (11 LOA)
- Color: Black
- Drive: Jet
- Max HP: 245
- Fuel: Gasoline
- Hull Type: Fiberglass/Composite
- Capacity: 3 people
- Hull ID: YAMA2185H425
- Stock #: 21790
The 2025 Yamaha GP1800R SVHO w/ Audio offers a perfect blend of race-ready performance and everyday versatility. Whether carving tight turns, towing riders, or opening it up across open water, this WaveRunner delivers a thrilling and unforgettable ride every time you launch.
Price History
| Date | Event | Price |
|---|---|---|
| 2/24/26 | Initial price | $19,099 |
Yamaha GP1800R SVHO: BoatTEST Review
Overview
The Yamaha GP1800R SVHO is a high-performance personal watercraft designed primarily for racing enthusiasts. This model year introduces an all-new design that emphasizes both style and advanced features, positioning it as a pure racing machine. The GP1800R SVHO combines Yamaha's most powerful 1.8-liter supercharged intercooled engine with innovative technologies to deliver exceptional acceleration, handling, and rider control.
Exterior Design and Controls
The GP1800R SVHO features a muscular and stylized appearance with a wider deck outfitted with non-skid matting for enhanced rider stability. The handlebars draw inspiration from closed-course racing circuits, offering tilt adjustment and contoured grips on both sides. Controls are intuitively placed, including a throttle trigger on the right and ride control on the left, allowing for seamless transitions between neutral, reverse, and deceleration while maintaining full control with both hands. Additional exterior features include race-inspired sponsons, a redesigned intake grate and jet pump, a reboarding step, and an improved tow ring. The footwells are deeper, wider, and self-draining, contributing to improved ergonomics and rider comfort.
Advanced Rider Assistance and Electronics
The GP1800R SVHO incorporates several innovative rider assistance technologies. The Trim TDE (Thrust Directional Enhancer) enhances low-speed maneuverability and provides additional thrust when backing off a trailer. The ride control system includes a cruise no-wake button that allows the rider to maintain idle speed or cruise speed without continuous throttle input, adjustable via the right handlebar. A 4.3-inch LED display, controlled by a touchpad beneath the handlebars, provides essential information. Notably, the model introduces an industry-first Auto Trim feature with Launch Control and Cornering Control, which automatically adjusts the nozzle trim to optimize acceleration and cornering performance. Optional factory-installed audio speakers integrate seamlessly into the hull, delivering high-quality Bluetooth-enabled sound through 4.5-inch speakers connected to a two-channel amplifier.
Power and Performance
At the heart of the GP1800R SVHO lies Yamaha's largest engine: a 1.8-liter supercharged intercooled powerplant enhanced with Nano XL2 technology, which yields an impressive power-to-weight ratio. This combination enables blistering acceleration and top speeds reaching up to 69 miles per hour. The watercraft's center of gravity has been moved aft to increase responsiveness, making it highly agile and capable of clinging to the water during aggressive maneuvers. The GP1800R SVHO is the same model used in professional racing circuits, having secured numerous world, national, and endurance titles, and is race-ready straight from the showroom.
Specifications and Rider Suitability
The GP1800R SVHO measures 131.9 inches in length overall and has a dry weight of 772 pounds. It can accommodate one to three riders and holds 18.5 gallons of fuel. Storage capacity totals 28.4 gallons distributed across three compartments, with the center compartment notably deep for added practicality. While the watercraft excels in high-performance scenarios, it also offers versatility for more relaxed cruising. However, it is recommended for intermediate to advanced riders due to its powerful acceleration and handling characteristics.
Conclusion
The Yamaha GP1800R SVHO represents the pinnacle of Yamaha's performance watercraft lineup, combining cutting-edge technology, race-proven engineering, and rider-focused design. Its powerful engine, advanced control systems, and ergonomic enhancements deliver an exhilarating experience on the water. While not suited for beginners, it offers intermediate and advanced riders a thrilling blend of speed, control, and style, making it a formidable presence both on the race circuit and recreational waterways.
Be the first to know when similar boats hit the market
Get notified when new boats become available
Boats For Sale in Iowa, United States Similar to the 2025 Yamaha GP1800R SVHO
Compare with similar boats and find the perfect one for you.
 2025 Yamaha GP1800R SVHO | |||||
|---|---|---|---|---|---|
| $19,099 | $17,499 | $16,399 | $16,399 | $16,399 | $15,699 |
| Okoboji | Okoboji | Okoboji | Okoboji | Okoboji | Okoboji |
| 11' | 11' | 11' | 11' | 11' | 11' |
| 245 hp | 198 hp | 200 hp | 198 hp | 198 hp | 198 hp |
| 151 | 77 | 90 | 76 | 151 | 151 |
Other Yamaha boats for sale in Iowa, United States
Meet the Broker
Address
Boat Location
Contact Parks Marina Inc about 2025 Yamaha GP1800R SVHO
24457 178th St., Okoboji, IA, 51355
Login with Google