Buell P3 - Engine Lubrication System

1-10 2007 Buell P3: Maintenance
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ENGINE LUBRICATION SYSTEM 1.5
GENERAL
Check engine oil level (hot check):
●
At every stop for fuel.
Inspect oil lines and filter for leaks:
Change engine oil and filter (and drain crankcase breather
hose) under nor
mal service in warm or moderate tempera-
tures: See 1.3 MAINTENANCE SCHEDULE.
Change engine oil and filter (and drain crankcase breather
hose) under se
vere service in warm or moderate tempera-
tures (severe dust, temperatures above 80
°
F/27
°
C, extensive
idling or speeds in excess of 65 m.p.h./105 km/h, extensive
two-up riding):
NOTE
Shorten oil change interval in cold weather.
Table 1-3. Recommended Engine Oils
Harley-Davidson
Type
Viscosity
Harley-Davidson
Rating
Lowest Ambient
Temperature
Cold Weather Starts Below 50˚ F (10˚ C)
HD Multi-grade SAE 10W40 HD 360 Below 40˚ F (4˚ C) Excellent
HD Multi-grade SAE 20W50 HD 360 Above 40˚ F (4˚ C) Good
HD Regular Heavy SAE 50 HD 360 Above 60˚ F (16˚ C) Poor
HD Extra Heavy SAE 60 HD 360 Above 80˚ F (27˚ C) Poor