In the early 1990s, Yamaha put major resources into developing the Power Assist System (PAS) for bicycles. Featuring an electric motor providing assistance to the pedaling input of the rider, the Yamaha PAS was fitted to a specially designed bicycle in 1993. Over the last 30 years, Yamaha has developed...
Ooooh more mid drive competition. That makes 4 companies now? Bosch, Bafang, Tongsheng and now Yamaha
Yamaha has been in the eBike game for a long time too