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Key Features

Features Gallery
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    Effortless transmission

    Perfect for young or inexperienced riders, a fully automatic gearbox makes the YFM90R even easier to ride. This is especially useful over longer distances, when shifting can become tiring.

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    Forward, Neutral and Reverse

    The YFM90R is equipped with a F/N/R gears lever, allowing for extra rider convenience.

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    Long travel adjustable suspension

    Long-travel suspension helps keep the tyres in contact with the ground, even on undulating terrain. Independent front suspension means that the movement of one front wheel is not affected by that of the other. This improves handling by allowing the YFM90R to track across bumpy terrain more accurately and smoothly for increased comfort and control.

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    Wide chassis & great ground clearance

    Compact engine designs and long travel suspension keep Yamaha ATVs riding high over rough ground. A wide chassis ensures great stability. Strong skid plates help to protect the ATV engine and chassis from damage if an obstacle is encountered.

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    Ergonomic design

    Piloting an ATV brings an unusual combination of muscles into play. The YFM90R is designed to accommodate riders of varying sizes and weights from age 10 and upwards.

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    Low maintenance engine

    Kids want an ATV that's ready for them to use, whenever they feel like it. The YFM90R uses an 88cc single-cylinder, 4-stroke engine that's been specially designed to require minimal maintenance and provide maximum reliability. Power transmission is via a reliable chain drive system.

Technical Specifications

Download Factsheet
  • Engine
    Engine type
    Single cylinder, 4-stroke, air-cooled, SOHC, 2-valves
    Displacement
    88cc
    Bore x stroke
    47.0 mm x 51.0 mm
    Compression ratio
    10.2 : 1
    Lubrication system
    Wet sump
    Fuel system
    Carburettor TK SVR 22 mm
    Ignition system
    DC-CDI
    Starter system
    Electric
    Transmission system
    Automatic CVT
    Drive system
    2WD
    Final transmission
    Chain
  • Chassis
    Front suspension system
    Independent double wishbone, 78 mm wheel travel
    Rear suspension system
    Swingarm, 83 mm wheel travel
    Front brake
    Dual sealed drum
    Rear brake
    Sealed drum
    Front tyres
    AT18x7-8
    Rear tyres
    AT18x9-8
  • Loading limits
    Front rack
    Rear rack
  • Dimensions
    Overall length
    1,490 mm
    Overall width
    885 mm
    Overall height
    910 mm
    Seat height
    654 mm
    Wheelbase
    1,010 mm
    Minimum ground clearance
    100 mm
    Wet weight (including full oil and fuel tank)
    120kg
    Min. turning radius
    Fuel tank capacity
    4.8litres
    Oil tank capacity
  • Additional features