Cool bike. Though yes, that was the headache I went through getting Nic's bike sent over from NY.
Looks like unless you're lucky enough to have that new bike have a CA smog compliant sticker, you would have to get it past 7500 miles somehow
This thread is 15 years old, but doesn't look like the rules have changed at all.
https://www.southbayriders.com/forums/threads/2890/
"Currently, smog inspections are required for all vehicles except diesel powered vehicles, electric, natural gas powered vehicles over 14,000 lbs, hybrids, motorcycles, trailers, or vehicles 1975 and older.
NOTE: California law prohibits importing and/or registering a new vehicle (one with less than 7,500 miles at the time of purchase) unless it meets or is exempt from California emission standards. If you acquire a 49 state vehicle (vehicle manufactured for all states except California) from another state or country and do not qualify for one of the exemptions, you cannot register your vehicle and must immediately remove it from this state. You may purchase a One-Trip Permit to do so.
Reference: Health & Safety Code Section 43151(A)