Extra comes standard with the Troy-Bilt® XP Series™, and the TB215H XP walk behind self-propelled lawn mower has the extra performance you'll need. Front wheel drive allows you to navigate your yard with ease with improved control and faster turns. A reliable 160cc Honda engine provides dependable, no choke starting with the Auto Choke System. A 21-in steel deck provides durability that's built to last while delivering a clean, even cut. All backed by a strong, 3-year limited warranty for extende dpeace of mind. When your yard asks a little more of you, the Troy-Bilt XP Series offers the extra performance you need.