The Yamaha FJ-09 can handle off-road riding to a limited extent, but it is not optimized for serious off-road adventures. The bike lacks sufficient ground clearance and suspension travel, which can be problematic on rough terrain such as rocky or deeply rutted roads. However, with modifications like installing knobby tires , adding crash bars, a skid plate, and possibly upgrading to spoke wheels, the FJ-09 can navigate lighter off-road conditions like graded fire roads and dirt paths. The bike's 847cc triple engine provides ample torque and smooth power delivery, which helps in tackling steep hills and various off-road challenges, but careful riding and line selection are necessary to avoid scraping the bottom of the bike[4).