Husqvarna ST324 Two-Stage Snow Blower 252cc Electric Start OHV (24) 970528902. Send snow flying with the Husqvarna ST 324. This snow thrower uses a two-stage clearing system to easily churn through wet or frozen snow. And X-trac heavy-tread tires provide increased traction on slippery ground. With instant key starting and power steering, this machine is easy to use and the heated handle grips will keep you comfortable all winter long. These don’t meet the CARB certifications. Capacity ST 324 NA SKU: 970 52 89-02 Working width 24 in. Transmission Transmission type Friction Disc Transmission steps forward 6 Transmission steps reverse 1. Dimensions Base machine, length 58.75 in Base machine, width 25 in Base machine, height 44 in Weight 232 lbs. Sound and Noise Sound pressure level at operators ear 79 dB(A) Sound power level, guaranteed (LWA) 100 dB(A).