I need to transport one 50lb ebike. Will Volvo clip-on bike carrier (part number 31664718) made by Thule, specifically for Volvo for their tow ball hitch, support this weight? Any other ideas for mounting a bike carrier, preferably a platform style, on my v90? Thanks.

 

Found this:
Features:

• Steel Towbar Hitch Mounted Volvo V90 Cross Country Bicycle Rack
• Holds up to two bicycles
• Towbar 2 Inches (50.8 mm)
• Maximum Load 66 pounds

Here; https://www.volvodealeraccessories.c...RoCNCUQAvD_BwE

I've logged a lot of miles with a rear mounted bike rack similar to that, much prefer that location to on top of the car. Never used an official Volvo tow bar though. Assuming (dangerous I know) that they figure in a few pounds more for safety you should be OK. Naturally I'd mount it on the most inward position.
When feasible I remove wheels and stow them inside the cabin if I'm going any distance for antitheft reasons. Don't park around a college and you'll likely not have to worry about thieves.

 

Thanks Don. The 2018 V90 CC came with the optional retracable tow ball. If it was not already in place, I would have opted for a standard 2” tow hitch which is common for mounting bike carriers. The only bike carrier I've found for the 2” tow ball is made by Thule for Volvo. I will remove the battery and mount the bike inboard, as you suggested. .....Jack