The kids' ATV that adults love too.

The YFM90R may be small in size, but it's equipped with several features found on larger Yamaha models - including double A-arm independent front suspension, a rear disc brake, CVT transmission and electric start.

The YFM90R balances power with a range of features to give you total peace of mind. A simple CDI plug-in adjusts engine power output to suit different riding abilities while a parking brake on the handlebar ensures that the YFM90R stays exactly where you last left it.

The fully automated gearbox makes it even easier to ride and it's thinking like this that makes YFM90R the kids' ATV that adults love too.

Available in 2 colours:
Yamaha YFM90 EU Racing BlueYamaha YFM90 EU White


  • Fully automatic CVT transmission
  • electric start
  • Chain drive
  • Parking brake
  • Throttle limiter
  • F/N/R gears
  • Hydraulic rear disc brake
  • Comfortable ergonomics

Engine type

Single cylinder, 4-stroke, air-cooled, SOHC, 2-valves



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


Starter system


Transmission system

Automatic CVT

Drive system


Final transmission



Front suspension system

Independent double wishbone, 78 mm stroke

Rear suspension system

Swingarm, 83 mm stroke

Front brake

Dual sealed drum

Rear brake

Sealed drum

Front tyres


Rear tyres



Overall length

1,490 mm

Overall width

885 mm

Overall height

910 mm

Seat height

654 mm


1,010 mm

Minimum ground clearance

100 mm

Wet weight (including full oil and fuel tank)

120 kg

Fuel tank capacity

4.8 litres


YFM90R  £2,299 
RRP Including VAT

Effortless transmission

Effortless transmissionPerfect 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.

electric start

electric startStart-up is as effortless as handling and maintenance are. No need to worry about a kickstarter, simply press the electric start and the YFM90R springs into life. It's ideal for learner riders from 10 years old.

Forward, Neutral and Reverse

Forward, Neutral and ReverseThe YFM90R is equipped with an F/N/R gears lever, allowing for extra rider convenience.

Long travel adjustable suspension

Long travel adjustable suspensionLong-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.

Wide chassis & great ground clearance

Wide chassis & great ground clearanceCompact 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.

Ergonomic design

Ergonomic designPiloting 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.

Low maintenance engine

Low maintenance engineKids 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.