The 2023 GP1800R HO (High Output) delivers all of the race winning features and characteristics of the unbeatable GP1800R SVHO (Super Vortex High Output) - the world's most successful race ski - in a naturally aspirated, extremely powerful 1.8 litre, lightweight package.
This performance craft comes with a tilt-adjustable race inspired handlebar design, Connext helm control with multi-colour LED display, built-in marine-grade Bluetooth enabled speaker system, the industry’s first Auto Trim function with Cornering Control and Launch Control modes, and a race designed intake grate and jet pump for class-leading acceleration. The 2023 GP1800R HO is also now compatible with Yamaha's all-new RecDeck platform, allowing you to add Yamaha's exclusive JetFish and lounge accessory packages, taking your on-water riding experience to the next level.
Whether you're into racing your mates, towing the kids, fishing or hitting the surf, the 2023 GP1800R HO delivers race level performance in a fuel efficient and versatile package.
Technical Specification
| Length | 3350 |
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| Width | 1240 |
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| Height | 1200 |
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| Weight | 325 |
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| Rider capacity | 3 |
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| Engine | 4-stroke, 4-cyl DOHC, 16-Valve, High-Output Marine Engine |
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| Displacement | 1812.0 |
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| Bore | 86 x 78 |
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| Compression | 11.0 : 1 |
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| Supercharger | No |
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| Cooling | Low-maintenance. Open Loop Cooling |
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| Pump | 155mm High-Pressure Axial Flow |
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| Lubrication | Scavenger Pump Assisted Wet Sump |
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| Fuel | Electronic Fuel Injection |
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| Fuel Tank | 70 |
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| Oil | 5.2 |
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| Storage | 107 |
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