Watch The Dirt Bike Kid (1985) HD Full Movie Free on SolarMovie. Watch The Dirt Bike Kid (1985) online free. When his mother sends Jack off with money to buy groceries, he comes home with a magic supercharged ...When his mother sends Jack off with money to buy groceries, he comes home with a magic supercharged dirt bike instead. His mother is furious, but when Jack uses the magic bike to save the local hot dog stand from the clutches of corrupt big business, he becomes the town hero.