These are the known mechanical and performance specifications for your 2021 Kawasaki KFX90.
Basic Specs


Year2021
MakeKawasaki
ModelKawasaki KFX90
TypeATV
CostUS$ 2599. MSRP depends on country, taxes, accessories, etc.
Engine
Displacement90.0 ccm (5.49 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression10.1:1
Bore/Stroke47.0 x 51.8 mm (1.9 x 2.0 inches)
Valves/Cylinder
FuelingCarburettor. Mikuni PTE 16
IgnitionSolid state CDI
Exhaust
Lubrication
CoolingAir
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity5.50 litres (1.45 US gallons)
Emissions
Chassis
Frame TypeDouble cradle, steel
Rake
Trail
Front SuspensionSingle A-arm with twin shock absorbers
Front Travel71 mm (2.8 inches)
Rear SuspensionSwingarm with single shock absorber
Rear Travel74 mm (2.9 inches)
Seat
Seat Height650 mm (25.6 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height925 mm (36.4 inches)
Total Length1425 mm (56.1 inches)
Total Width905 mm (35.6 inches)
Ground Clearance100 mm (3.9 inches)
Wheelbase965 mm (38.0 inches)
Dry Weight
Wet Weight121.0 kg (266.8 pounds)
Wheels & Brakes
Front Tire/Tyre18/7-8
Rear Tire/Tyre18/9-8
Front BrakesExpanding brake (drum brake). Dual
Front Brake Diameter
Rear BrakesSingle disc. Hydraulic.
Rear Brake Diameter
Wheels
Comments
Intended for children 12+ years.