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Four wheel fun starts with KFX90. Get the kids outdoors and ready to ride on the KFX90 ATV line with proportionate power and size for riders ages 10 and older. KFX90 ATVs let kids take on more challenging tracks and bigger adventures with an 89.9cc engine and sporty suspension.
More Aggressive Styling
Sharper new styling transforms these kids’ ATV models, giving them a much more serious appearance than their toy-like predecessors. Strong KX imagery contributes to their sporty, aggressive looks while ensuring they are instantly recognizable as a Kawasaki.
LED Accent Lights
Previously just decals, the LED accent lights offer enhanced cosmetic flair, while also making the ATV easier to spot so you can see where your young rider is as they explore.
Increased Mud Protection
Inside the front wheel wells, larger covers offer increased mud protection, helping to keep dirt and debris out of the engine room.
Sure Footing
Revised pattern for the floorboards provides slip-resistant footing to help young riders control their ATV when stand-up riding.
- Engine Type Air-cooled, 4-stroke, single-cylinder
- Compression ratio 10.0:1
- Valve system SOHC, 2 valves
- Bore x stroke 47.0 x 51.8 mm
- Displacement 90 cm³
- Fuel System Carburettor
- Starting system Electric & kick
- Ignition Battery & Coil (transistorised ignition)
- Front brake type Mechanical drum
- Rear brake type Hydraulic disc
- Front suspension type Single A-Arm
- Rear suspension type Swingarm
- Maximum power 4.8 kW {6.5 PS} / 7,500 rpm
- Maximum torque 6.6 N•m {0.6 kgf•m} / 5,500 rpm
- Transmission CVT, centrifugal clutch
- Final drive Chain
- Frame type Double-cradle, steel
- Trail 15 mm
- Wheel travel front 71 mm
- Wheel travel rear 74 mm
- Tyre, front AT18X7-8
- Tyre, rear AT18X9-8
- L x W x H 1,425 x 900 x 925 mm
- Wheel base 965 mm
- Ground clearance 100 mm
- Fuel capacity 5.3 litres
- Curb mass 122 kg
