Honda CB TWISTER Owner's Manual page 28

The level must be maintained between the
upper (1) and lower (2) level marks on the
oil filler cap/dipstick (3).
1. Start the engine and let it idle for 3-5
minutes.
2. Stop the engine and put the vehicle on
its center stand on level ground.
3. After 2-3 minutes, remove the oil filter
cap/dipstick, wipe it clean, and reinsert
the oil filler cap/dipstick without
screwing it in. Remove the oil filler cap/
dipstick. The oil level should be between
the upper and lower level marks on
the oil filler cap/dipstick.
4. If required, add the specified oil
(see page 46) up to the upper level
mark. Do not overfill.
5. Reinstall the oil filler cap/dipstick. Check
for oil leaks.
20
NOTICE
Running the engine with insufficient oil
pressure may cause serious engine damage.
(1) Upper level mark ¼Åijh Lrj fpUg½
(2) Lower level mark ¼fupyk Lrj fpUg½
(3) Oil level cap/dipstick ¼vkW ; y Lrj dS i @fMifLVd½