The latter also uses a larger sprocket which offers more torque lower down the rev range, but this eats into its top-end performance ... between Triumph Speed 400 vs Yamaha R15 V4?

The R15 is produced at Yamaha's Surajpur plant. It is currently the company's volume driver in the Indian market. Yamaha ...

Pvt Ltd said it has manufactured one million units of the R15 motorcycle at its Surajpur facility. The model, launched in ...