49cc pull start mini dirt bike 2-Stroke,air-cooled Alloy pull startor, one-pull start ... pipe,air filter 49cc easy pull start mini moto/mini dirt/pit bike for kids49cc mini dirt bike/mini moto for kids2-Stroke,air-cooledAlloy pull ... :red,black,blue,orange,pink,green 49cc easy pull start mini moto/mini dirt bike/pit bike for kids