Grand Prix racing is entering a period of change, and the question hanging over Moto2 is whether it follows Moto3 into a single-spec future or opens its paddock to more competition. For now, however, the answer from Triumph, the class's exclusive engine supplier, is that the current formula stay...
Source: [Yahoo Sports](https://sports.yahoo.com/articles/moto2s-crossroads-more-chassis-builders-211100760.html)