Troy-Bilt Storm 3090 30-in 357-cc Two-Stage Self-Propelled Gas Snow BlowerClear large snow areas with the Stormâ 3090. Clearing width, powerful 357cc Troy-Bilt engine with electric start, and 16 in. Tires are designed to handle up to 12 in. Touch Nâ Turnâ power steering makes turning easy with trigger controls on each handle, while heated.