Powerful and efficient, with Clean Power™ engine technology that reduces harmful exhaust emissions up to 75% and increases fuel efficiency up to 20%, the Jonsered BB2250 backpack blower is designed for farm and residential applications. Robust and easy to use, it features a powerful 50cc engine with efficient fan that's built for maximum blowing performance. Well-balanced and easy-to-use, with a comfortable, load-reducing harness system with hip belt and wide shoulder straps, fuel pump for easy starts, and cruise control, it's perfect for demanding tasks.