For sale I have a four stroke 125 dirtbike or Pit bike minibike ATV motor. It has four gears and neutral. Lots of torque for wheelies and uphill riding and a maximum speed of around 55 miles an hour . The motor came off my Apollo Rfz that I just bought in December. Besides being started and riding up and down my street a few times this motor has maybe a half hour on it. It also has a fresh oil ...