Just installed a 2022 RT Ltd ShowChrome Trailer Hitch.

[CBXBob]

Just installed a Show Chrome SC-41-264 on my 2022 RT Limited with no issues or problems. FYI.

[JCWeatherman]

That's great! So on yours they used an axle with a 5/8" diameter thru-hole?

[JCWeatherman]

I just looked at the Show Chrome hitch. I see why it works and the Can-Am hitch doesn't.
Show Chrome uses a smaller diameter rod (bolt) to go through the axle. The hole in the 2022 is smaller (a friend mounted his with 5/16" all-thread).
The Can-Am hitch uses a larger diameter bolt.
This might be a good solution for anyone with a '22 RT who doesn't mind using non Can-Am parts. Like me!

[CBXBob]

According to online parts fiche, the P/N are the same for 2020, 2021, and 2022 axles. From what I understand it is the 2022 Can Am Hitch Kit that comes with the wrong axle bolt due to a change in vendors. Forecast availability is NOV 2022. But 2020 and 2021 Can Am Hitch Kits will fit a 2022.

[CBXBob]

Yes and the Big Bike Parts Kit comes with 5/8" bushings you tape to the ends of the axle, (I used alien super tape which is all adhesive and it made the bushing placement very secure) and uses a M10x462 thru bolt that fits the left and right axle mounts. I have heard of 2022 Can Am Hitch Installations but substituted 2020 or 2021 Axle bolts, but none are available currently. The rear axles are all the same p/n 2020, 2021 and 2022. Good Luck everyone. I did MY RESEARCH, and posted my results for info, not to be second guessed . ( not you John.)