Suzuki DL1000 - Break-in Procedures and Cylinder Identification

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JASO T903
The JASO T903 standard is an
index to select engine oils for 4-
stroke motorcycle and ATV
engines. Motorcycle and ATV
engines lubricate clutch and
transmission gears with engine
oil. JASO T903 specifies perfor-
mance requirements for motorcy-
cle and ATV clutches and
transmissions.
There are two classes, MA and
MB. The oil container shows the
classification as follows.
1 Code number of oil sales company
2 Oil classification
Energy Conserving
Suzuki does not recommend the
use of “ENERGY CONSERVING”
oils. Some engine oils which have
an API classification of SH or
higher have an “ENERGY CON-
SERVING” indication in the API
classification doughnut mark.
These oils can affect engine life
and clutch performance.
Not recommended Recommended
E
N
E
R
G
Y
C
O
N
S
E
R
V
I
N
G
A
P
I
S
E
R
V
I
C
E
S
J
SAE
10W-40
A
P
I
S
E
R
V
I
C
E
S
J
SAE
10W-40