That is according to the manual, and the manual is written so if anything brakes it will land on you not following it. In real life you will have a potential maintenance free (within common sense and no bad luck) as long as you change oil every 15-30h and give it the normal TLC. Many 70deg do 5-600h before they need to be opened up.
Ofcourse if you race it hard or mistreat it those number changes, but for normal driving around dont worry.
Ofcourse if you race it hard or mistreat it those number changes, but for normal driving around dont worry.
