Kawasaki KX112 - 2025 Specifications and Reviews

The 2025 Kawasaki KX112 is an entry-level motocross machine designed for young riders and beginners learning fundamental off-road skills. Powered by a lightweight 112cc two-stroke engine producing 7.2 horsepower, it delivers responsive performance and easy manageability in tight terrain. The KX112 is best known for its affordable price point and reliable liquid-cooled power delivery, making it an ideal first competition bike for aspiring motocross racers.

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General information

Color OptionsLime green
CategoryCross / motocross
Year2025
ModelKawasaki KX112
 
 

Engine and Transmission Specifications

ClutchWet multi-disc manual
Final DriveChain (final drive)
Gearbox6-speed
Cooling SystemLiquid
IgnitionCDI with digital advance
Fuel ControlSingle Overhead Cams (SOHC)
InductionCarburettor. Keihin 28mm
Bore x Stroke52.5 x 51.6 mm (2.1 x 2.0 inches)
Compression Ratio9.9:1
Max Torque8.0 Nm (0.8 kgf-m or 5.9 ft.lbs)
Max Power7.2 HP (5.3 kW)) @ 7500 RPM
Engine TypeSingle cylinder, two-stroke
Capacity:112.0 ccm (6.83 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)

Kawasaki KX112 dimensions and frame

Rear BrakesSingle disc. Single-piston caliper
Brake Disc Diameter184 mm (7.2 inches)
Front BrakesSingle disc. Double-piston caliper​.
Rear Tyre90/100-16
Front Tyre70/100-19
Rear Wheel Travel275 mm (10.8 inches)
Rear SuspensionUni-Trak® gas charged shock with piggyback reservoir with 24-way compression and 21-way rebound damping plus adjustable spring preload
Front Wheel Travel275 mm (10.8 inches)
Front Suspension36mm inverted telescopic cartridge fork with 20-way compression damping
Trail108 mm (4.3 inches)
FrameHigh-tensile steel perimeter design withsubframe member
 
 

Other specs

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Update specsReport missing specs or required updates.
Rake (fork angle)29.0°

Performance Profile & Rider Fit

Best For

Track85%
City5%
Cornering80%
Daily Riding5%
Touring5%
Passenger0%

Rider Profile

Best ForThis bike is built for younger or smaller intermediate riders progressing through the motocross ranks, not beginners on two wheels entirely.
PurposeIt's a dedicated closed-course motocross racer designed for competitive off-road jumps, whoops, and berms rather than any form of road use.
Rider FitIts low wet weight and compact 34.1 inch seat height suit lighter, smaller-statured riders such as pre-teens and young teens moving up from mini bikes.
CharacterThe KX112 rewards an aggressive, committed riding style with sharp, flickable handling and strong suspension travel for serious motocross training.
Not Ideal ForThis is not suitable for adult commuting, highway travel, passengers, or anyone seeking comfort and touring capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2025 Kawasaki KX112 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 870mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with tip-toe one foot on the 2025 Kawasaki KX112, with a cramped knee angle of around 75 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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