Further About Yamaha Mio 125 or Yamaha Xeon 125

About Yamaha Xeon (or we call Mio 125), please refer to the recent post. Now we will discuss it’s specifications. Many informations below refer to the specification of Yamaha Mio 125 which has also discussed by many bikers in Thailand. It’s really a motorcycle which has more powerful engine, the practicality of a scooter, so that excellent for tight city traffic.


The new 125cc Yamaha Mio is powered by a 124cc, liquid-cooled, SOHC 2-valve, 4-stroke engine. While the engine is surely an upgrade in technology, Yamaha didn’t use fuel-injection for there latest scooter, the Yamaha Mio 125 is equipped with a Mikuni BS26 carburettor. With the use of specialized air-filters, high-compression ratio, and shaped combustion chamber Yamaha is able to meet the latest Thai emission standards. The Thai emission standards are actually higher then we find in most countries around the world.