2025 YAMAHA GP1800R SVHO - New Boat Library

When it comes to winning chequered flags, no other personal watercraft has dominated the Australian and World Pro Stock race scene like the Yamaha GP SVHO (Super Vortex High Output).

Pro Stock racing, also known as the 'Manufacturers Class', provides the best comparison of out-of-the-box performance of each manufacturers race ski offerings, with the GP SVHO the undisputed champion over the last 7 years. Working closely with the world's leading pros, Yamaha's high-performance engineers have continually refined the capabilities of this supercharged craft to ensure 2025 will be another podium winning year.

Specs:
Engine Type: 4-stroke, 4-cyl DOHC, 16-Valve, Super Vortex High Output Marine Engine
Displacement (cc): 1812.0
Pressure Pump: 160mm 8-Vane High-Pressure Axial Flow
Bore x Stroke (mm): 85 x 78
Compression Ratio: 8.5 : 1
Lubrication System: Scavenger Pump Assisted Wet Sump
Fuel Management: Electronic Fuel Injection
Fuel Tank Capacity (l): 70

Dimensions:
Storage Capacity (l): 107
Length (mm): 3350
Width (mm): 1240
Height (mm): 1200
Dry Weight (kg): 342