.....does anyone have any clue whether we can 'somehow' obtain a detailed service guide for overhauling the new generation on Z1's (o4)? Mine is reaching the point where the break-in period is over & I always like to change the oil at this point. I have always serviced my own 'Zocchi's & I'm sure I could figure it out easy enough, I just like to have a guide for reference (just in case neaky: ) ...thanks