Motocross Bikes
2023Kawasaki KX85
37 fields on record
The 2023 Kawasaki KX85 is a competitive motocross machine engineered for young riders and beginners progressing in off-road racing. Its 84cc liquid-cooled two-stroke engine delivers sharp power delivery and responsive handling through a steel perimeter frame, making it renowned for reliability and ease of control on varied terrain. Ideal for junior motocross competition and serious training programs.
- Capacity
- 84.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 65.0 kg
- Seat height
- 830 mm
- Power
- Not on record
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Other years
2002
2003
2004
2005
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2007
2008
2009
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2011
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2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Purpose-built for motocross track racing and aggressive off-road riding, with a 2-stroke engine tuned for peaky, high-revving power delivery.
- Built for
- A snappy, high-strung 2-stroke that rewards clutch skill and revs, delivering sharp, flickable handling ideal for tight motocross circuits.
- Not ideal for
- Not suitable for taller adult riders, road use, commuting, or anyone wanting a comfortable, low-maintenance everyday bike.
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 with digital advance
- 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
- Dry weight
- 65.0 kg
- Wet weight
- 75.0 kg
- Fuel capacity
- 5.00 litres
- Ground clearance
- 290 mm
Chassis & suspension
- Frame
- High-tensile steel perimeter design with subframe member
- 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 with dual-piston caliper
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc. Petal disc with single-piston caliper
- Rear brakes diameter
- 240 mm
- Front tyre
- 70/100-17
- Rear tyre
- 90/100-14
Other
- Color options
- Lime Green
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 | 2002 | 2008 | 2015 | 2021 | 2023 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 84 cc | 84 cc | 85 cc | 84 cc | 84 cc | 84 cc |
| Dry weight | 65 kg | 65 kg | 65 kg | 65 kg | 65 kg | 65 kg |
| Seat height | 841 mm | 841 mm | 841 mm | 830 mm | 830 mm | 831 mm |
| Fuel capacity | 5.7 L | 5.7 L | 5.7 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?
The 2023 Kawasaki KX85 has a Capacity of 84.0 ccm (5.13 cubic inches).
How many gears does the Kawasaki KX85 have?
The 2023 Kawasaki KX85 has a Gearbox of 6-speed.
How much does the Kawasaki KX85 weigh?
The 2023 Kawasaki KX85 has a Dry weight of 65.0 kg (143.3 pounds).
Shop this bike
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The 2023 Kawasaki KX85 is a fantastic choice for young riders looking to get into motocross. With its 85cc liquid-cooled two-stroke engine, this bike offers plenty of power for tackling the track. The adjustable suspension provides a smooth and comfortable ride, while the lightweight chassis allows for easy maneuverability. The KX85 also boasts a six-speed transmission, allowing riders to easily shift gears and maintain control at all times. With its aggressive styling and reliable performance, the 2023 Kawasaki KX85 is sure to impress both novice and experienced riders alike.
If you're in the market for a motocross bike that offers great performance and reliability, the 2023 Kawasaki KX85 is definitely worth considering. With its advanced features and user-friendly design, this bike is perfect for young riders looking to hone their skills on the track. Whether you're hitting the jumps or navigating tight turns, the KX85 delivers the power and handling you need to succeed. Plus, with Kawasaki's reputation for quality and durability, you can trust that the KX85 will be a reliable companion for years to come.
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