Yamaha WaveRunner GP1800R

2021 Yamaha WaveRunner GP1800R, 2021 Yamaha GP1800R HO with Audio for Sale - 139 Hours, RIVA Upgrades, $10,390
Discover the 2021 Yamaha GP1800R HO with Audio, a high-performance personal watercraft perfect for thrill-seekers craving speed, agility, and premium features. With only 139 hours, this jet ski has been expertly serviced and water-tested by factory-trained technicians at RIVA Motorsports Superstore, ensuring top-tier performance. Enhanced with RIVA Racing free flow exhaust and intake, this Yamaha GP1800R HO delivers boosted power, improved engine breathing, and a thrilling exhaust note, elevating your riding experience. Powered by a naturally aspirated 1.8L 4-cylinder, 4-stroke Yamaha Marine Engine, it produces 180 horsepower (potentially more with upgrades), reaching speeds of approximately 67 mph or higher, depending on conditions. The lightweight NanoXcel2 hull, 18% lighter than previous models, ensures agile handling and fuel efficiency while maintaining durability. Regular inspection for stress cracks is recommended after heavy use in rough waters.
Key Features of the 2021 Yamaha GP1800R HO

Performance Upgrades: RIVA Racing free flow exhaust and intake for enhanced power and sound.
Engine: 1.8L 4-stroke Yamaha Marine Engine, 180+ HP, top speed ~67 mph.
Hull Design: Lightweight NanoXcel2 hull for superior agility and stability.
RiDE Technology: Intuitive dual-throttle system for seamless forward, neutral, and reverse control, plus rapid deceleration.
Audio System: Factory-installed with twin 4.5-inch waterproof marine speakers, 2-channel 50-watt amplifier, and easy-access control pad.
Connext Display: 4.3-inch color LCD touchscreen for speed, fuel, and engine data.
Security: Digital pin code system for keyless operation.
Auto Trim: Cornering Control for tighter turns and Launch Control for minimal bow rise.
Additional Features: Top-loader intake grate, upgraded jet pump, 28.4 gallons of storage, multi-mount accessory system, dual mirrors, glovebox with cup holders, and fold-down reboarding step.

Ergonomic and Handling Enhancements
The 2021 Yamaha GP1800R HO features a redesigned deck with a narrower, ergonomic 3-person seat for better knee grip, deeper self-draining footwells, and adjustable motocross-style handlebars for precise control during aggressive maneuvers. The hull’s rebalanced center of gravity, with a lower and rearward fuel tank, ensures sharper cornering and enhanced stability, making it ideal for both spirited rides and leisurely cruises.
Why Choose This Yamaha GP1800R HO?
Priced at $10,390, this 2021 Yamaha GP1800R HO with 139 hours combines race-inspired performance with practical luxury. The RIVA Racing upgrades, recent servicing by RIVA Motorsports Superstore, and premium features like the audio system and RiDE technology make it a standout choice for watercraft enthusiasts. Whether you’re hitting flatwater runs, enjoying weekend adventures, or pushing the limits with high-speed rides, this jet ski delivers unmatched performance and comfort.
Buy Now - Yamaha GP1800R HO for Sale
Don’t miss this opportunity to own a 2021 Yamaha GP1800R HO with Audio and RIVA Racing upgrades for only $10,390. Contact RIVA Motorsports Superstore to schedule a viewing today. Perfect for personal watercraft enthusiasts seeking a blend of power, technology, and value.
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