Oil Viscosity; Table Of Lubrication - Rotax 915 i A SERIES Operator's Manual

Oil viscosity

Table of
lubrication
Page 2-8
December 01 2017
• Oils primarily for Diesel engines have insufficient high tem-
perature properties and additives which favour clutch
slipping, and are generally unsuitable.
Use of multi-grade oils is recommended.
NOTE
Multi-viscosity grade oils are less sensitive to temperature var-
iations than single grade oils.
They are suitable for use throughout the seasons, ensure rapid
lubrication of all engine components at cold start and get less
fluid at higher temperatures.
Since the temperature range of neighboring SAE grades over-
lap, there is no need for change of oil viscosity at short duration
of ambient temperature fluctuations.
Figure 1: Temperature range
BRP-Rotax Effectivity: 915 i A Series
Edition 0 / Rev. 0