Kawasaki KX100

Kawasaki KX100
ManufacturerKawasaki Heavy Industries Motorcycle & Engine
Production1996–present
ClassMotocross
Engine99 cc, liquid-cooled, two-stroke, single-cylinder
Bore / stroke52.5 mm × 45.8 mm
Transmission6-speed manual
Frame typeSteel perimeter
SuspensionInverted telescopic front fork; Uni-Trak rear
Tires19 in (front) / 16 in (rear)
Weightapprox. 77 kg (170 lb) (dry)
Fuel capacity5 liters (1.3 US gal)

The Kawasaki KX100 is a two-stroke motocross motorcycle produced by Kawasaki. It is positioned between the 85 cc and 125 cc classes, featuring a 19-inch front wheel and a 16-inch rear wheel, compared to the 17-inch/14-inch combination typically found on 85 cc motocross bikes. The KX100 offers longer suspension travel and a larger engine displacement, serving as a bridge between youth and full-sized competition motorcycles.