Identification Number Location; Fuel And Oil; Engine Serial Number; Engine Oil - Suzuki DF4 Service Manual

1-4 GENERAL INFORMATION

IDENTIFICATION NUMBER LOCATION

MODEL, PRE-FIX, SERIAL NUMBER
The MODEL, PRE-FIX and SERIAL NUMBER of the motor
are stamped on a plate attached to the clamp bracket.
Example
THAI SUZUKI MOTOR CO.,LTD.
MADE IN THAILAND FABRIQUE AU THAILANDE

ENGINE SERIAL NUMBER

A second engine serial number plate is pressed into a boss
on the sylinder block.

FUEL AND OIL

GASOLINE RECOMMENDATION
Suzuki highly recommends that you use alcohol - free un-
leaded gasoline with a minimum pump octane rating of 87
(R+M / 2 method) or 91 (Research method). However, blends
of unleaded gasoline and alcohol with equivalent octane con-
tent may be used.
Allowable maximum blend of a single additive (not combina-
tion) :
5% Methanol, 10% Ethanol, 15% MTBE
"
If leaded gasoline is used, engine damage may re-
sult. Use only unleaded gasoline.

ENGINE OIL

Use only oils that are rated SE, SF, SG, SH, or SJ under the
API (American Petroleum Institute) classification system.
The viscosity rating should be SAE 10W-40.
If an SAE 10W-40 motor oil is not available, select an alterna-
tive according to the chart at right.