ATV
2024Kawasaki KFX90
38 fields on record
The 2024 Kawasaki KFX90 is a youth ATV for riders aged 10 and up who are ready for their first full-size quad. Its air-cooled 89.9cc four-stroke drives the rear wheels through an automatic CVT, so there is no clutch or gear-changing to learn, and electric start is backed by a kick-starter. A low 650 mm seat and 122 kg curb weight make it manageable for younger riders.
- Capacity
- 89.9 ccm
- Engine
- Single, four-stroke
- Gearbox
- Not on record
Know it? Add it → - Wet weight
- 122.0 kg
- Seat height
- 650 mm
- Power
- Not on record
Know it? Add it →
What’s new for the 2024 Kawasaki KFX90
vs the 2023| Spec | 2023 | 2024 |
|---|---|---|
| Fuel capacity | 5.70 litres (1.51 US gallons) | 5.30 litres (1.40 US gallons) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for off-road recreation on four wheels, with stability and easy control on loose ground.
- Built for
- An ATV from Kawasaki with a 90cc engine; its character is easy-going and economical.
- Not ideal for
- Not road-legal in most markets and not for riders wanting a two-wheeled experience.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 89.9 ccm
- Engine type
- Single, four-stroke
- Bore x stroke
- 47.0 x 51.8 mm
- Compression
- 10.0:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- CDI
- Spark plugs
- NGK DPR8EA-9, NGK DPR8EIX-9
Transmission
- Transmission type
- Automatic
- Final drive
- Chain
- Sprockets
- 15/43 (front/rear)
Dimensions & weight
- Wheelbase
- 965 mm
- Overall length
- 1425 mm
- Overall width
- 904 mm
- Overall height
- 925 mm
- Seat height
- 650 mm
- Wet weight
- 122.0 kg
- Fuel capacity
- 5.30 litres
- Ground clearance
- 99 mm
- Carrying capacity
- Aluminum rear carrier
Chassis & suspension
- Frame
- Double cradle, steel
- Front suspension
- Single A-arm
- Rear suspension
- Swingarm
- Front wheel travel
- 71 mm
- Rear wheel travel
- 74 mm
- Fork tube size
- 38 mm
Brakes & wheels
- Front brakes
- Dual mechanical drums
- Rear brakes
- Hydraulic disc
- Front tyre
- AT 18 x 7-8
- Rear tyre
- AT 18 x 9-8
- Brake fluid
- DOT 4
- Tire pressure front
- 22 PSI (1.5 Bar or 150 kPa)
- Tire pressure rear
- 29 PSI (2 Bar or 200 kPa)
Other
- Color options
- Lime Green, Battle Gray
- Warranty
- 12
- Comments
- Youth ATV with automatic CVT and back-up kick-starter; Kawasaki recommends it for riders 10 and older.
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2023 | 2024 |
|---|---|---|
| Capacity | 90 cc | 90 cc |
| Seat height | 650 mm | 650 mm |
| Fuel capacity | 5.7 L | 5.3 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Kawasaki KFX90?
The 2024 Kawasaki KFX90 has a Capacity of 89.9 ccm (5.49 cubic inches).
How much does the Kawasaki KFX90 weigh?
The 2024 Kawasaki KFX90 has a Wet weight of 122.0 kg (269.0 pounds).
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