I love the SV650 engine. I love the smoothness, I love the power, and no other bike in its class can touch it...if the year is 1999. Unfortunately it is 21 years later, and most consider the FZ07 to have a superior powerplant. Will Suzuki ever replace the SV engine with another revolutionary lump? Maybe Suzuki will do what Ducati did with their 1980 Pantah engine that they still use in the Scrambler. Still Ducati took the drastic step of changing their first belt drive motor from a 600 to a 800.