Honda CL500A 2022 Owner's Manual page 66

Maintenance Fundamentals
*2. The SAE standard grades oils by their viscosity.
*3. The API classification specifies the quality and
performance rating of engine oils. Use SJ or higher
oils, excluding oils marked as "Energy Conserving"
or "Resource Conserving" on the circular API
service symbol.
Not recommended Recommended
Brake Fluid
Do not add or replace brake fluid, except in an
emergency. Use only fresh brake fluid from a
sealed container. If you do add fluid, have the
brake system serviced by your dealer as soon as
possible.
62
NOTICE
Brake fluid can damage plastic and painted
surfaces.
Wipe up spills immediately and wash thoroughly.
Recommended brake fluid:
Honda DOT 4 Brake Fluid or equivalent
Drive Chain
The drive chain must be inspected and
lubricated regularly. Inspect the chain more
frequently if you often ride on bad roads, ride at
high speed, or ride with repeated fast
acceleration. P. 82
2
If the chain does not move smoothly, makes
strange noises, has damaged rollers, has loose
pins, has missing O-rings, or has kinks, have the
chain inspected by your dealer.