NEW Ariens Platinum (24) SHO 389cc Two-Stage Snow Blower 921074. Platinum 24 SHO Sno-Thro, 120V Electric Start, 389cc Ariens AX engine, 24 Clearing Width, Large Cast Iron Gear. Dual-Belt Drive, Six Speed, Remote Chute Deflector, 16×5 Directional Tires, LED Headlight, Auto-Turn. Handwarmers, Super High Output Impeller, Quick Turn Chute Rotation, Standard Poly Skid Shoes. Featuring a newly designed look, the Ariens Platinum 24 SHO two-stage snow blower has a super high-output impeller for improved snow throwing distance. Heated handgrips and LED headlights make clearing snow more comfortable and easier. 389cc Ariens AX Engine. Auto-Turn Triggerless Steering Technology. Cast iron gear case. Quick turn chute rotation.