Yamalube history

[sanoptic]

Interesting read .... https://global.yamaha-motor.com/about/technology/power_source/007/

 

[Kira]

And the winner is......the first video. Thanks

 

[ZeeOSix]

Lot's if interesting stuff going on in Yamaha's oil development history across all of their products. Thanks for the links.

 

[Silk]

Certainly an interesting read, but Yamaha didn't ''invent'' a 2 stroke with an oil pump, Scott had done that many, many decades before.