Specifications

SPECIAL TOOLS
Use of the correct special tools recommended
by Yamaha will aid the work and enable accu-
rate assembly and tune-up. Improvisations and
use of improper tools can cause damage to the
equipment.
NOTE:
• For U.S.A. and Canada, use part numbers
starting with “J-”, “YB-”, “YM-”,“YS-”, “YU-” or
“YW-”.
• For other countries, use part numbers starting
with “90890-.”
MEASURING TOOLS
1 Dial Gauge
P/N YU-03097-B
90890-01252
2 Dial Gauge Stand
P/N 90890-06583
3 Dial Gauge Needle
P/N 90890-06584
4 Dial Gauge Stand Set
P/N YW-06585
90890-06585
5 Pocket Tester
P/N YU-03112-C
90890-03112
6 Digital Circuit Tester
P/N YU-A1927
90890-03174
7 Vacuum Synchronizer
P/N YU-44456
8 Vacuum Gauge
P/N 90890-03094
Vacuum attachment
P/N 90890-03060
9 Test Connector
P/N YW-06862
90890-06862
Fuel Pressure Gauge Adapter
P/N YW-06842
90890-06842
GENERAL INFORMATIONx
1
1-5
GEN
INFO
10