2012Kawasaki KX85-II Monster Energy
34 fields on record
The 2012 Kawasaki KX85-II Monster Energy is a lightweight 85cc motocross bike designed for young intermediate riders transitioning to larger machines. Known for its aggressive lime green graphics and nimble handling, it delivers responsive performance on tracks and trails with hydraulic disc brakes and a compact 870mm seat height. The bike's 71kg weight and manageable power delivery make it ideal for developing racing skills and confidence.
- Capacity
- 84.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Wet weight
- 71.0 kg
- Seat height
- 870 mm
- Power
- Not on record
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How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed purely for closed-course motocross racing and track practice, not for any street or leisure riding.
- Built for
- A high-revving two-stroke racer that rewards aggressive, high-energy riding with sharp, flickable handling and demanding throttle management.
- Not ideal for
- Not suitable for taller or heavier adults, commuting, touring, passengers, or anyone wanting a road-legal or low-maintenance 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
- 10.0:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI
- Power
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
Dimensions & weight
- Wheelbase
- 1290 mm
- Overall length
- 1910 mm
- Overall width
- 735 mm
- Overall height
- 1105 mm
- Seat height
- 870 mm
- Wet weight
- 71.0 kg
- Fuel capacity
- 5.50 litres
- Ground clearance
- 340 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Perimeter, high-tensile steel
- Front suspension
- 36 mm upside-down telescopic fork, with 16-way compression damping
- Rear suspension
- UNI-TRAK single shock system with 4 position compression and 20 position damping adjustment plus adjustable spring preload/ 10.8 in.
- 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
- 70/100-19
- Rear tyre
- 90/100-16
Other
- Color options
- Lime Green
- Warranty
- 6
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Kawasaki KX85-II Monster Energy?
The 2012 Kawasaki KX85-II Monster Energy has a Capacity of 84.0 ccm (5.13 cubic inches).
How many gears does the Kawasaki KX85-II Monster Energy have?
The 2012 Kawasaki KX85-II Monster Energy has a Gearbox of 6-speed.
How much does the Kawasaki KX85-II Monster Energy weigh?
The 2012 Kawasaki KX85-II Monster Energy has a Wet weight of 71.0 kg (156.5 pounds).
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