I don't think we know what the answers will be for the Can-Am EV motorcycle, but there are some parallels to Teslas.
Home charging station, which requires a 24v connection: US $580 + installation cost (est US $750-$1,500)
https://www.tesla.com/support/charging/home-charging
Charging cost:
Pricing at Superchargers varies by location, but the cost is typically about $0.25 per kWh.
A full recharge to about 250 miles of range should cost approximately $22.00. More typically, an 80% charge should cost around $18.00.
https://evannex.com/pages/tesla-charging-information-and-answers
Thanks