Buell P3 2003 - Engine Lubrication System

1-10 2003 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:
●
At 1,000 mi (1,600 km) initial service and every 2,500 mi
(4,000 km) service interval.
Change engine oil and filter (and drain crankcase breather
hose) under nor
mal service in warm or moderate tempera-
tures:
●
At 1,000 mi (1,600 km) initial service and every 5,000 mi
(8,000 km) service interval thereafter.
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
o
F/27
o
C, extensive
idling or speeds in excess of 65 mph/105 km/h, extensive
two-up riding):
●
At 1,000 mi (1,600 km) initial service and every 2,500 mi
(4,000 km) service interval thereafter.
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