New Service Procedure - Yamaha ET250D Supplementary Service Manual

1980 ET 250D
CONTENTS
(
1. NEW SERVICE PROCEDURE .. ...................... ...... .... ......... ........... ............. 1
2 . MAINTENANCE INTERVALS ..... ...... .. ........... .... ............... ... ........ ........... .. 6
3 . SPECiFiCATIONS ..... ................ ..................... .... ... ........ .... ........ .. .. ............. . 8
4. SPECIAL TOOLS .. ......... .. .. ... ... .... ...... ....... .. ...... ..... .... ...... .... .......... ..... ......... 13
5. WIRING DIAGRAM ... .... .... ..... ... ... ......... ............. .............. .. ....... ........... ... ... 14
(
6 . WIRE ROUTING DIAGRAM/PIPING AND CONTROL
CABLE DIAGRAM ... .... .... ..................... .. .. ....................... .... ............. ........ .. 15
1. NEW SERVICE PROCEDURE
(N ew service procedure applied to the 1980 ET250D)
c
A.
Primary
sheave
For better clutch operation and durability, a new clutch has been adopped .
2
1. Primary fixed sheave
C
2_
Primary sliding sheave
3 _
Bushing (Large)
4 _
Cap
5 _
Bushing (Small)
6_
Bolt
7_
Bolt
8_
Spring washer
20
9 _
Spider
10_
Sl ider
11. Pin with hole
4
12 _
Plate washer
C
13 _
Weight
14_
Collar
15_
Collar
16_
Bolt
17_
Plate washer
18_
Cotter pin
19_
Compression spring
5 20_
Cam
21.
Hexagon bolt
C
22_
U-nut
23_
Plate washer
24_
Plate washer
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