2023 GP1800R SVHO

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Model Description

No compromise on performance

The impressive racing-inspired GP1800R SVHO goes beyond the definition of extreme thanks to its supercharged, ultra-powerful, four-cylinder 1.8-litre SVHO engine. Its lightweight hull and slim design, together with cornering precision, make this a pure adrenaline machine that cuts the waves like no other.

As the flagship of the GP family, the GP1800R SVHO is a class-leading model thanks to an array of engineering innovations that make riding it an instant power blast. It also inherits the signature Yamaha features, such as the new lightweight NanoXcel2® hull and deck – and our revolutionary RiDE® control system.

Our attention to detail goes even further: race-designed, top-loader intake grate, ride plate with improved handling, cornering and rough water hook-up, lower centre of gravity, new ergonomic seating and handlebar designs – all of these provide superb control.


– Black Solid

At a glance

NanoXcel2 hull and body – super-strong and super-light

Race-inspired pump, impeller and intake grate

Auto-Trim function with Launch and Cornering control

Lower, more central centre of gravity – faster cornering

Narrower seat and handlebars – more control

Supercharged SVHO 1812cc engine with EFI

Revolutionary RiDE system for intuitive control

Easy-access, multi-function 4.3” colour display

Electric trim and Reverse with traction control

Twin multi-mount connection points (for navigation equipment or camera)

Tow hook and deep, soft-touch re-boarding step

Extended re-mount platform with Hydro-Turf mats 

Model Specification

  • Engine

    Engine type

    Supercharged 4-cylinder, 4-stroke, Super Vortex High Output



    Pump type

    160 mm axial flow


    Unleaded premium Gasoline

    Fuel capacity

    70 litres

    Bore x stroke

    86 mm × 78 mm

    Compression ratio

    8.5 : 1

    Fuel supply system

    Electronic Fuel Injection

    Oil capacity

    5.3 litres



    Lubrication System

    Wet sump

  • Dimensions


    3.35 m


    1.24 m


    1.2 m

    Dry Weight

    342 kg

  • Other

    Storage capacity

    107.6 litres

    Rider capacity

    1-3 people