Motocross Bikes
2013Kawasaki KX85-II
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The 2013 Kawasaki KX85-II is a youth-focused motocross machine designed for young riders progressing in competitive off-road racing. Powered by a liquid-cooled 84cc four-stroke engine with reed valve induction, it delivers responsive performance and reliability. The KX85-II is best known for its aggressive styling, sharp handling thanks to its perimeter steel frame, and proven capability as a competitive junior motocross platform.
- Capacity
- 84.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 68.0 kg
- Seat height
- 870 mm
- Power
- Not on record
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What’s new for the 2013 Kawasaki KX85-II
vs the 2012| Spec | 2012 | 2013 |
|---|---|---|
| Wet weight | 70.0 kg (154.3 pounds) | 71.0 kg (156.5 pounds) |
| Front suspension | 36 mm upside-down telescopic fork, with 16-way compression damping | 36 mm upside-down telescopic fork, |
| Rear suspension | UNI-TRAK single shock system with 4 position compression and 20 position damping adjustment plus adjustable spring preload/ 10.8 in. | Bottom-Link Uni-Trak with adjustable |
| Front brakes | Single disc. Hydraulic | Single disc |
Other years
2002
2003
2004
2007
2008
2009
2010
2011
2012
2013
2014
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
- It exists purely for motocross track riding and racing, delivering quick two-stroke power in a compact, lightweight package.
- Built for
- Sharp, revvy, and eager two-stroke character with immediate throttle response and a chassis tuned for tight, flickable handling on rough terrain.
- Not ideal for
- It is not suitable for road use, commuting, touring, carrying a passenger, or for taller/heavier adult riders seeking a full-size machine.
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
- 10.0:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI
- Lubrication system
- Pre-mix (32
- Power
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet Multi Disc
Dimensions & weight
- Wheelbase
- 1290 mm
- Overall length
- 1910 mm
- Overall width
- 735 mm
- Overall height
- 1105 mm
- Seat height
- 870 mm
- Dry weight
- 68.0 kg
- Wet weight
- 71.0 kg
- Fuel capacity
- 5.50 litres
- Ground clearance
- 335 mm
Chassis & suspension
- Frame
- Perimeter, high-tensile steel
- Front suspension
- 36 mm upside-down telescopic fork,
- Rear suspension
- Bottom-Link Uni-Trak with adjustable
- Front wheel travel
- 275 mm
- Rear wheel travel
- 275 mm
- Rake (fork angle)
- 27.0°
- Trail
- 103 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 184 mm
- Front tyre
- 70/100-M19
- Rear tyre
- 90/100-M16
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 | 2010 | 2013 | 2016 | 2021 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 84 cc | 84 cc | 84 cc | 84 cc | 84 cc | 84 cc |
| Dry weight | 68 kg | 68 kg | 68 kg | 68 kg | 68 kg | 68 kg |
| Seat height | 870 mm | 870 mm | 870 mm | 870 mm | 870 mm | 865 mm |
| Fuel capacity | 5.5 L | 5.5 L | 5.5 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-II?
The 2013 Kawasaki KX85-II has a Capacity of 84.0 ccm (5.13 cubic inches).
How many gears does the Kawasaki KX85-II have?
The 2013 Kawasaki KX85-II has a Gearbox of 6-speed.
How much does the Kawasaki KX85-II weigh?
The 2013 Kawasaki KX85-II has a Dry weight of 68.0 kg (149.9 pounds).
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