Sunset Bike Racer is a motocross game with amazing graphics and gameplay physics. Take your stunts to the next level as you leap off cliffs at full speed. Amazing selection of tracks. Accelerate your bike to top speeds with nitro booster power-up. Refill it by performing stunts like front flips, backflips or up hill wheelies. Use the ARROW keys or WASD to control the bike. Press SPACE to speed up, CTRL to brake and SHIFT or ALT to boost. Enjoy and have fun in playing this free online game.