wsm wg972-e4, Workshop Manual

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GENERAL
WG972-E4, WSM
G-1
1. ENGINE IDENTIFICATION
[1] ENGINE MODEL NAME, CODE NUMBER AND ENGINE SERIAL
NUMBER
When contacting the manufacture, always specify your engine model name, code number and serial number.
They are necessary to be identified before the engine can be serviced or parts replaced.

Engine Model Name and Number Label
The engine model number, the engine serial number and
engine code number are written in label.

Engine Serial Number
The engine serial number is an identified number for the engine.
It is marked after the engine model name.
It indicates month and year of manufacture as follows.
Engine Series
Year of manufacture
(To be continued)
Number Series Number Series
1 05 Series (Include: WG) 5 Air Cooled Gasoline
2 V3 Series 6
GZ, OC, AC, EA and E
Series
3 − 7 03 Series
4
SM Series
(Include: WG)
8 07 Series
Alphabet or
Number
Year
Alphabet or
Number
Year
1 2001 F 2015
2 2002 G 2016
3 2003 H 2017
4 2004 J 2018
5 2005 K 2019
6 2006 L 2020
7 2007 M 2021
8 2008 N 2022
9 2009 P 2023
A 2010 R 2024
B 2011 S 2025
C 2012 T 2026
D 2013 V 2027
E 2014
(1) Engine Serial Number
KiSC issued 07, 2015 A