Yamaha 1974-1979 XS650 Technical Bulletins

[TwoManyXS1Bs]

Some Yamaha Technical Bulletins published from 1974 to 1979.
You can look in my albums or use this link:

1974-1979 XS650 Technical Bulletins (various sources and Yamaha website, 2004)

The Technical Bulletins have been named according to this scheme:

List of Technical Bulletins, 1974-1979:

74-00-00_M037-01_PartsChanges-CrankshaftConnectingRodShims.jpg
74-06-02_M047-01_ValveClearanceChangeTX650A.jpg
75-00-00_M012-02_AlterationsToFrontForks.jpg
75-00-00_M051-01_RecommendedOilCapacity.jpg
75-00-00_M071-01_ErraticStarterEngagement.jpg
76-00-00_M034-01_MasterKeySetsAndKeyBlanks.jpg
76-00-00_M040-01_ValveCovers.jpg
77-02-15_M008-01_SetupCheckList.jpg
77-04-29_M023-01_ChangesToSpliningTransGears .jpg
77-04-29_M023-02_ChangesToSpliningTransGears.jpg
77-05-25_M017-01_HandlebarSwitchKnobReplacements.jpg
77-06-22_M033-01_CamshaftSprocketSystems.jpg
77-09-00_M069-01_IntroductionToEPA.jpg
77-09-00_M069-02_IntroductionToEPA .jpg
77-09-00_M069-03_IntroductionToEPA .jpg
77-12-21_M075-01_BatteryServiceAndMaintenance.jpg
77-12-21_M075-02_BatteryServiceAndMaintenance.jpg
78-05-05_M019-01_HighAltitudeTuningModifications.jpg
78-05-05_M019-02_HighAltitudeTuningModifications.jpg
78-06-30_M023-01_AntiSquealCaliperRetainer.jpg
78-06-30_M023-02_AntiSquealCaliperRetainer.jpg
78-08-14_M029-01_NewSpecialTools.jpg
78-10-06_M032-01_XS650F-SF-AdditionalPreDeliveryInstructions.jpg
78-11-20_M040-01_XS650F-1979ServiceData.jpg
78-11-20_M040-02_XS650F-1979ServiceData .jpg
78-12-27_M026-A1_XS650SF-1979ServiceData.jpg
78-12-27_M026-A2_XS650SF-1979ServiceData .jpg
79-00-00_M017-01_4-StrokeOilFiiters.jpg
79-00-00_M019-01_ExhaustPipeDiscoloration.jpg
79-03-28_M030-A1_TubelessTires.jpg

 

[jd750ace]

Excellent information!

 

[gggGary]

@Travis this thread,
https://www.xs650.com/threads/yamaha-1974-1979-xs650-technical-bulletins.36766/
and this one
https://www.xs650.com/threads/yamaha-xs1-xs1b-xs2-tx650-tech-bulletins-service-data-brochures.31022/
and or the SB links need to be in the tech menu.
Is there anyway to keep a "no longer posting" member available in the search function?
TwomanyXS1Bs member name does not "auto complete". Steve's posts/threads mostly do not show up in searches, yet his work has some of the finest XS650 information caches ever produced.