I did 1,900 km before first service, highway miles. I just made sure oil levels were right and that was it. No issues, hiccups etc and now @ 26,000 km.
Ill be at least 900. Bristol Mottorad say theyve had them in with 1200miles, they said juts keep and eye on the oil level...so as usual!
If your concerned just ring your dealer to get the ok....