Back in 2013, Yamaha debuted two electric motorcycle concepts: the Yamaha PES1 street bike and the Yamaha PED1 dirt bike. This was a big deal, because Yamaha said it planned to bring an electric motorcycle to market by 2016.

Well, here we are just a few weeks from the 2015 Tokyo Motor Show, where 2016 models from the Japanese manufacturers would typically debut…and it seems Yamaha has more electric motorcycle concepts for us.

The Yamaha PES2, as the name suggests, is an evolution of the PES1, though it does look slightly more ready for production than its predecessor.