Engine Oil; Tires - Yamaha YBR 125K Owner's Manual

Engine oil (See page 6-6 for details)
Make sure the engine oil is at the specified level. Add oil as
necessary.
OIL QUANTITY:
Total amount:
1.2 L ( 0.264 Imp gal, 0.317 US gal)
Periodic oil change:
1.0 L ( 0.220 Imp gal, 0.264 US gal)
CAUTION:
Check the oil level in a daily manner and top it up if
necessary.

Tires

To ensure maximum performance, long service, and safe
operation, note the following:
1. Tire air pressure
Always check and adjust the tire pressure before
operating the machine.
WARNING:
Tire inflation pressure should be checked and adjusted
when the temperature of the tire equals the ambient air
temperature.
Tire inflation pressure must be adjusted according to
total weight of cargo, rider, passenger and accessories
(fairing, saddlebags, etc. if approved for this model),
and vehicle speed.
4-3