If you use the quad to plow.....I'd stay with 48-50"...machine width
I've pushed a lot of snow with a 60" blade & Yamaha Rhino
Never used a snowblower.......but Honda on tracks they say is boss
RMATV in Utah for your ATV parts..free ship
https://www.rockymountainatvmc.com/t/3880/Snow-Plows