The above image comes courtesy of Eurogamer, who noticed the demo date was attached to the end of a trailer that was released on Xbox Live yesterday. You can view the trailer for yourself by queuing it up for download on your Xbox 360 here.
Of course, no exact demo contents were revealed, but we're betting that come October 3, it'll mostly be an equal mix of asphalt and cars. Call it a hunch.
"Forza Motorsport 4" will be the most expansive and vividly realistic automotive experience across any console, bringing you closer to the edge than you've ever been before. Through the power of Kinect, players will be able to step through the TV screen and jump into the driver's seat while the engaging controller-based experience will let you take on the bone-jarring physics, unparalleled levels of customization, and rosters of dream cars and tracks. Offering gameplay that will electrify racing fans and excite car lovers and novices alike, the highest-rated racing franchise of this generation returns in fall 2011.