Yamaha 25BMH 30HMH Factory Service Manual, Page 26Get this manual
GEN INFO
SPECIAL TOOLS SPECIAL TOOLS
Using the correct special tools recommended by Yamaha, will aid the work and enable accurate assembly and tune-upImprovising and using improper tools can damage the equipment
MEASURING
Dial gauge set PN90890-01252 Crank stand alignment PN90890-03107 Pocket tester PN90890-03112 Timing light PN90890-03141 Compression Gauge PN90890-03160 Peak voltage adaptor PN90890-03172 Digital circuit tester PN90890-03174 Ignition tester PN90890-06754 Vacuumpressure pump gauge set PN90890-06756 Digital tachometer PN90890-06760 Leakage tester PN90890-06762 Digital caliper PN90890-06704