Motocross Bikes
2008Kawasaki KX85
30 fields on record
The 2008 Kawasaki KX85 is a lightweight 84cc motocross machine designed for junior riders and beginners. Featuring a liquid-cooled single-cylinder engine with six-speed transmission and only 65kg dry weight, it delivers nimble handling and manageable power delivery. The KX85 is best known for its proven reliability and accessibility in youth racing programs and recreational riding.
- Capacity
- 84.0 ccm
- Engine
- Single single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 65.0 kg
- Seat height
- 841 mm
- Power
- Not on record
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What’s new for the 2008 Kawasaki KX85
vs the 2007| Spec | 2007 | 2008 |
|---|---|---|
| Engine capacity | 84.00 ccm (5.13 cubic inches) | 84.0 ccm (5.13 cubic inches) |
| Power | 15.0 HP (estimated - EU/UK A1-licence power-restricted range, ~11kW cap) | not listed |
| Fuel capacity | 5.67 litres (1.50 gallons) | 5.70 litres (1.51 US gallons) |
| Wheelbase | 1,255 mm (49.4 inches) | 1255 mm (49.4 inches) |
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 single, two-stroke
- Bore x stroke
- 48.5 x 45.8 mm
- Compression
- 10.0:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Digital CDI
- Valves per cylinder
- 4
- Power
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multidisc
Dimensions & weight
- Wheelbase
- 1255 mm
- Overall length
- 1821 mm
- Overall width
- 734 mm
- Overall height
- 1054 mm
- Seat height
- 841 mm
- Dry weight
- 65.0 kg
- Fuel capacity
- 5.70 litres
- Ground clearance
- 340 mm
Chassis & suspension
- Frame
- High-tensile steel perimeter design with subframe member
- Front suspension
- 36mm inverted telescopic cartridge fork with 18-way compression damping / 10.8 in.
- Rear suspension
- UNI-TRAK® single-shock system with 4-way compression and 16-way rebound damping, plus adjustable spring preload / 10.8 in.
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Single disc
- Front tyre
- 70/70-x17
- Rear tyre
- 90/90-x14
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 | 2007 | 2008 | 2018 | 2021 | 2023 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 84.00 ccm (5.13 cubic inches) | 84.00 ccm (5.13 cubic inches) | 84.00 ccm (5.13 cubic inches) | 84.0 ccm (5.13 cubic inches) | 84.0 ccm (5.13 cubic inches) | — |
| Dry weight | 65.0 kg (143.3 pounds) | 65.0 kg (143.3 pounds) | — | — | — | — |
| Seat height | 841 mm (33.1 inches) | 841 mm (33.1 inches) | 841 mm (33.1 inches) | 830 mm (32.7 inches) | 830 mm (32.7 inches) | 32.7 in. (KX85 L 34.1 in.) |
| Fuel capacity | 5.67 litres (1.50 gallons) | 5.67 litres (1.50 gallons) | 5.67 litres (1.50 gallons) | 5.00 litres (1.32 US gallons) | 5.00 litres (1.32 US gallons) | 1.32 gal. |
| Color options | Lime Green / Black | Lime Green | Lime Green | Lime Green | Lime Green | — |
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 2008 Kawasaki KX85 has a Capacity of 84.0 ccm (5.13 cubic inches).
How many gears does the Kawasaki KX85 have?
The 2008 Kawasaki KX85 has a Gearbox of 6-speed.
How much does the Kawasaki KX85 weigh?
The 2008 Kawasaki KX85 has a Dry weight of 65.0 kg (143.3 pounds).
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