Honda XR125LK Owner's Manual page 89

12/04/20 17:07:29 32KRHA20_089
Viscosity:
Viscosity grade of engine oil should be
based on average atmospheric temperature
in your riding area. The following provides a
guide to the selection of the proper grade or
viscosity of oil to be used at various
atmospheric temperatures.
JASO T 903 standard
The JASO T 903 standard is an index for
engine oils for 4-stroke motorcycle engines.
There are two classes: MA and MB.
Oil conforming to the standard is labeled on
the oil container. For example, the following
label shows the MA classification.
(1) Oil code
(2) Oil classification
(1)
(2)
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