Will Honda or Yamaha ever develop a mid-level V-Twin sportbike?

With the tremendous success that Suzuki's SV650 has attained here in the states, I am very surprised that Honda or Yamaha hasn't tried a beginner to mid-level (600cc range) v-twin sportbike to compete with the SV650.Honda got rid of the RC51, which is an altogether different beast, but to my knowledge, don't offer a V-Twin sportbike any longer.