Home » Products » Lawn & Garden » STIHL KB-KM PowerSweep™ Not sure what you need? Come see us in store! We have locations in Kelowna and Vernon. STIHL KB-KM PowerSweep™ $399.95 CAD SKU : 46017404904 Pricing on website is subject to change or product availability. For quick and convenient clearing of dirt, fallen leaves, snow and all kinds removing small stones from grass.