Motocross Bikes
2023Kawasaki KX85-I
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The 2023 Kawasaki KX85 I is a lightweight motocross machine designed for young riders and beginners transitioning to competitive off-road racing. Powered by an aggressive 84cc two-stroke engine with liquid cooling and a six-speed gearbox, it delivers sharp throttle response and nimble handling. Known for its reliability and playful character, the KX85 I excels in junior motocross classes and recreational trail riding.
- Capacity
- 84.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Wet weight
- 74.6 kg
- Seat height
- 830 mm
- Power
- Not on record
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What’s new for the 2023 Kawasaki KX85-I
vs the 2022| Spec | 2022 | 2023 |
|---|---|---|
| Front brakes | Single disc | Single disc. Petal disc.Dual-piston caliper. |
| Rear brakes | Single disc. Dual-piston caliper | Single disc. Petal disc.Singel-piston caliper. |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a sport-touring machine that blends strong high-RPM power and sharp handling with wind protection and cruise control for long-distance capability.
- Built for
- Aggressive and fast-revving with a refined chassis, electronic rider aids, and enough comfort features to cover both weekend blasts and multi-day trips.
- Not ideal for
- Not suitable for off-road use, new riders wanting a light beginner bike, or anyone needing a small, easy-to-handle commuter.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 84.0 ccm
- Engine type
- Single, two-stroke
- Bore x stroke
- 48.5 x 45.8 mm
- Compression
- 10.9:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI
- Lubrication system
- Petrol mix
- Power
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multidisc
Dimensions & weight
- Wheelbase
- 1265 mm
- Overall length
- 1830 mm
- Overall width
- 765 mm
- Overall height
- 1100 mm
- Seat height
- 830 mm
- Wet weight
- 74.6 kg
- Fuel capacity
- 5.00 litres
- Ground clearance
- 290 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- High-tensile steel perimeter
- Front suspension
- 36mm inverted telescopic cartridge fork with 20-way compression damping
- Rear suspension
- Uni-Trak® single shock system with 24-way compression and 21-way rebound damping, plus adjustable spring preload
- Front wheel travel
- 275 mm
- Rear wheel travel
- 275 mm
- Rake (fork angle)
- 29.0°
- Trail
- 97 mm
Brakes & wheels
- Front brakes
- Single disc. Petal disc.Dual-piston caliper.
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc. Petal disc.Singel-piston caliper.
- Front tyre
- 70/100-17
- Rear tyre
- 90/100-14
Other
- Color options
- Lime Green
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 | 2013 | 2018 | 2021 | 2023 | 2026 |
|---|---|---|---|---|---|
| Capacity | 84 cc | 85 cc | 84 cc | 84 cc | 84 cc |
| Seat height | 840 mm | 841 mm | 830 mm | 830 mm | 831 mm |
| Fuel capacity | 5.5 L | 5 L | 5 L | 5 L | 5 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 KX85-I?
The 2023 Kawasaki KX85-I has a Capacity of 84.0 ccm (5.13 cubic inches).
How many gears does the Kawasaki KX85-I have?
The 2023 Kawasaki KX85-I has a Gearbox of 6-speed.
How much does the Kawasaki KX85-I weigh?
The 2023 Kawasaki KX85-I has a Wet weight of 74.6 kg (164.5 pounds).
Shop this bike
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The 2023 Kawasaki KX85 is a powerful and nimble motocross bike designed for young riders. It features a liquid-cooled 85cc two-stroke engine that delivers impressive performance on the track. The lightweight chassis and suspension are perfectly tuned for agile handling and responsive control, making it an ideal choice for riders looking to improve their skills. With its aggressive styling and race-ready features, the KX85 I is a top contender in the 85cc class.
Overall, the 2023 Kawasaki KX85 I is a fantastic choice for young riders who are serious about motocross. Its powerful engine, nimble handling, and race-ready design make it a top contender in the 85cc class. Whether you're a beginner looking to improve your skills or a seasoned rider looking for a competitive edge, the KX85 I is sure to impress on the track.
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