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Key Features

Features Gallery
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    Compact body with YFZ450R racer styling

    The YFZ50 is equipped with a compact body that’s designed for riders between 6 and 9 years of age. Its flexible plastic panels have smooth edges for added safety, and the spacious riding position can accommodate children of different sizes. Styled just like the Yamaha YFZ450R racer, this is the stuff that dreams are made of!

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    Easy to use and fun to ride

    Everything about the YFZ50 has been designed to make it easy to use and fun to ride. The handlebar-mounted brake levers operate in the same way as on a bicycle, making riders feel instantly at home – and there’s an electric start for quick and easy starting. Featuring fully automatic CVT V-belt transmission, the YFZ50 really is child’s play!

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    Parental control safety features

    The YFZ50 has been designed to give parents total control over their child’s riding. A throttle limiter screw adjusts acceleration and top speed to suit every skill level, while an electronic limiter can be switched to restrict the engine rpm - and a lanyard attached to a tether switch enables parents to cut the engine instantly if required.

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    Low maintenance design

    The YFZ50 is designed to provide hours of fun for all the family, and so we’ve made sure that it is easy to own and simple to maintain – even for those parents with no previous ATV experience. The automatic transmission means there’s no clutch to adjust, and the air filter can be inspected and cleaned without the need for tools. Just ride and enjoy!

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    Reliable 49cc engine with automatic transmission

    Driving this entry-level ATV is an air-cooled 49cc SOHC 4-stroke engine providing soft, reliable and controllable power - making this an ideal choice for young entry-level riders. Equipped with a low-maintenance CVT automatic V-belt transmission, this engine will deliver hour after hour of fun.

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    Easy to transport

    Being just 1250mm long and 820mm wide, the compact YFZ50 will fit easily into a van, pick up and even the back of a touring type car, making it easy to transport to the practice track or field. A parking brake prevents it from moving when being transported, and a rear grab handle and front carry bar facilitates loading and unloading.

Technical Specifications

Download Factsheet
  • Engine
    Engine type
    Single cylinder, 4-stroke, Air-cooled, SOHC, 2-valves
    Bore x stroke
    39.0 mm x 41.4 mm
    Compression ratio
    8.5 : 1
    Lubrication system
    Wet sump
    Fuel system
    V12 x 1
    Ignition system
    Starter system
    Electric and kick
    Transmission system
    V-Belt Automatic
    Drive system
    Final transmission
  • Chassis
    Front suspension system
    Single A-arm, 60 mm wheel travel
    Rear suspension system
    Swingarm, 51 mm wheel travel
    Front brake
    Drum brake
    Rear brake
    Single mechanical drum
    Front tyres
    AT16 x 6,5-7
    Rear tyres
    AT16 x 7-7
  • Dimensions
    Overall length
    1,250 mm
    Overall width
    820 mm
    Overall height
    770 mm
    Seat height
    585 mm
    830 mm
    Minimum ground clearance
    88 mm
    Wet weight (including full oil and fuel tank)
    100 kg
    Fuel tank capacity
    5.8 litres
    Oil tank capacity
    0.9 litres