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I would hazard to guess that you are not the first to do this.

In the upper right hand corner, next to your avatar, are 3 dots. Click on them to choose Advanced Search. Enter your search terms, then select the time frame. You may find a variety of answers to your question by doing that.

 

Since your bike is rather light your application might be well suited to one of the side mount hitch style carriers. Even the more expensive ones seem to be well under $1000 and they would avoid the registration / inspection costs. Here's an example:

Amazon.com: Goplus 600 LBS Motorcycle Carrier Dirt Bike Rack Hitch Mount Hauler Heavy Duty with Loading Ramp, Black : Automotive

Buy Goplus 600 LBS Motorcycle Carrier Dirt Bike Rack Hitch Mount Hauler Heavy Duty with Loading Ramp, Black: Cargo Racks - Amazon.com ✓ FREE DELIVERY possible on eligible purchases

www.amazon.com

 

Be mindful of the Honda specified limits for weight on the tonque of the tow hitch. It's quite low (150 lbs for the OEM hitches), unless you move into some specialty trailer hitch setups for a CRV.

2015 Honda CR-V: What is the towing capacity including torque, payload, and tongue weight?

The 2015 Honda CR-V has a towing capacity of up to 1,500 pounds. The tongue weight is 150 pounds, which is all You should put on the hitch on the rear. The payload capacity is 1,012 pounds and that includes passengers in the vehicle. It can tow that much with the 181 pound feet of torque that...

www.vehiclehistory.com

 

The above hitch carriers work great but when using on a back of a van or in this case a CRV, the tongue of the carrier might not be long enough for your handlebars to clear the back window.
I have used one for years on my Astro van. I had to make the tongue longer for the clearance. I’m afraid that if you had to do the same for your CRV the added leverage would make the tongue weight too high for the hitch mount.

I would buy a small lightweight trailer from a place like Harbor Freight or similar Chinese import store and use that.