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Key Features

Features Gallery
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    High-performance 2-stroke engine

    The SuperJet is powered by a high-performance, two-cylinder, 701cc Yamaha marine engine. Two 38mm Mikuni® carburators feed this world-class power plant, for excellent throttle response throughout the RPM range. Loop-charged combustion distributes the fuel/air mixture more evenly, for better combustion, performance and fuel economy.

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    Lightweight, deep-strake hull with wide front section

    Perfectly balanced to give ultra-tight cornering ability and to maximise its blistering straight-line speeds, the SuperJet's lightweight, deep-strake hull features moulded-in sponsons. Positioned well forward, they increase the water surface area, allowing you to turn easily, while giving the SuperJet great stability.

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    Optimised intake duct pump and ride-plate position

    To increase dynamic stability and straight-line running performance within the limited space of the hull, the ride plate is positioned far aft – effectively lengthening the waterline. The pump itself is also positioned far aft, providing stable pump performance even in choppy water.

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    Hyper-Flow jet pump and adjustable steering nozzle

    The SuperJet 144mm Hyper-Flow jet pump propulsion system is designed to maximise water flow for high performance. The SuperJet pump configuration provides excellent hook-up and smooth acceleration.

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    Race-developed stainless steel impeller

    The SuperJet's stainless steel impeller was developed with the feedback from racers. Fluid analysis technology was used to realise its super-efficient, high-performance design – a design that's world famous for delivering superior acceleration and speed.

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    Spring-assisted steering pole

    The spring assisted steering pole and handlebars have been specially designed to provide a riding position that allows you to get the most out of the SuperJet – a machine built for winning. The result is a forward-leaning riding position that is hugely popular with pro racers and which offers the most comfortable stance for competition.

Technical Specifications

Download Factsheet
  • Engine
    Engine type
    2-cylinder, 2-stroke
    Supercharger
    -
    Displacement
    701cc
    Bore x stroke
    81.0 mm x 68.0 mm
    Compression ratio
    7.2 : 1
    Pump type
    144 mm Axial Flow
    Fuel
    Unleaded Regular Gasoline
    Fuel supply system
    Floatless Carburettor Mikuni BN38 x 2
    Fuel capacity
    18.0litres
    Oil capacity
    -
  • Dimensions
    Length
    2.24 m
    Width
    0.68 m
    Height
    0.66 m
    Dry weight
    139kg
  • Features
    Storage capacity
    -
    Rider capacity
    1 person


All information in this brochure is given for general guidance only and is subject to change without prior notice. We should all exercise POWER WITH RESPONSIBILITY and help preserve the great sporting opportunities and enjoyment we all derive from our involvement with personal watercraft. You must recognise too, that your Yamaha WaveRunner is actually a boat, so please learn and follow all the rules of the sea and waterways, take professional instruction where possible, and obey local rules and regulations, which may differ greatly from area to area. The photographs featured show boats being driven by professionals and no recommendation or guidance in respect of safe operation or style of use is intended or implied by the publication of any of these images. Read all instruction materials carefully before setting out and ALWAYS wear recommended protective clothing and a life preserver or lifejacket when boating. NEVER DRINK AND RIDE.