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KX 85 II - 2026 Specifications and Reviews

The 2026 Kawasaki KX 85 II is a lightweight motocross machine designed for young and intermediate riders progressing in competitive off-road racing. Powered by a spirited 84cc two-stroke engine with aggressive 10.9:1 compression, it delivers sharp acceleration and nimble handling through its aluminum perimeter frame. Known for its reliability and accessible performance, the KX 85 II bridges the gap between smaller 65cc models and larger displacement machines.

2026
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General information

Color OptionsLime Green
CategoryCross / motocross
ModelKawasaki KX 85 II

Engine and Transmission Specifications

StartingKick
ClutchWet multi-disc, manual
Final DriveChain (final drive)
Gearbox6-speed
Cooling SystemLiquid
IgnitionDigital CDI
InductionCarburettor. Keihin PWX20
Bore x Stroke48.5 x 45.8 mm (1.9 x 1.8 inches)
Compression Ratio10.9:1
Capacity84.0 ccm (5.13 cubic inches)

Physical measures and capacities

Fuel Capacity5.00 litres (1.32 US gallons)
Wheelbase1310 mm (51.6 inches)
Ground Clearance330 mm (13.0 inches)
Overall Width765 mm (30.1 inches)
Overall Length1920 mm (75.6 inches)
Overall Height1150 mm (45.3 inches)
Seat Height870 mm (34.3 inches) If adjustable, lowest setting.
Wet Weight77.0 kg (169.8 pounds)
 
 

KX 85 II dimensions and frame

Rear BrakesSingle disc
Brake Disc Diameter184 mm (7.2 inches)
Front BrakesSingle disc
Rear Tyre90/100-16
Front Tyre70/100-19
Rear Wheel Travel275 mm (10.8 inches)
Rear SuspensionBottom-Link Uni-Trak with adjustable spring preload, 24-way compression and 21-way rebound
Front Wheel Travel275 mm (10.8 inches)
Front Suspension36 mm inverted telescopic fork with 20-way compression damping
Trail108 mm (4.3 inches)
FramePerimeter, aluminium

Other specs

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Update specsReport missing specs or required updates.
Lubrication systemPetrol mix
Engine typeSingle cylinder, two-stroke
Year2025

Rider Reviews

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