Additional / spare resurfacing blade
Hydraulically driven side brush
Ice breaker, a crusher mounted at the vertical auger inlet to prevent snow clogging
Spare wheel assembly (rim with studded tire)
Lithium-ion batteries (48V, 200Ah or 300Ah)
Tool kit (shaver and wheel key, set of Allen keys, resurfacing blade sharpening stone, lifter)
Additional left front mirror