Powerful Backpack Sprayer for Farmers and Professionals.
The SR 450 seamlessly converts from a sprayer to a spreader without the need for tools or special equipment. Its powerful and eco-friendly STIHL 4-MIX™ engine enables a wide range of spraying applications. Equipped with a universal control handle for better control, speed adjustment can be done single-handedly. This improves watering efficiency and reduces waste.