It is said that 10,000+ users downloaded Stunt Bike Racer latest version on 9Apps for free every week! All its functions are there and updated. This hot app was released on 2014-09-12. 9Apps believe you can enjoy yourself in this funny app.
Challenge bike racing is test your driving skill.
As a stunt biker you can drive with your motor or ATV over different obstacles.
Don't crash your dirt bike. The faster you complete the level to unlock new vehicles.Good Luck.