PowerSmart MB7109A 24 in. 212cc 2-Stage Electric Start Gas Snow BlowerPowerSmart MB7109A 24 in. 212cc 2-Stage Electric Start Gas Snow Blower. BRAND NEW – Inventory is in “BRAND NEW” retail ready condition and in original packaging. 31.00 x 23.00 x 25.00 in. Yup, we are confident in our refurbishment. 212cc gas powered engine offers.