Or maybe just buy a fast bike instead? I follow a lot of Honda NC700/750 discussions online because I have one. One of the most common questions is "I just bought one. How do I make it faster?" Uh, trade it for an MT-07, SV650 or Z650? It's not a track bike. It's a 50 hp bike with a 6,500 rev limit. It's not fast, it has a lot of low-end torque like a cruiser except it's nimble & comfortable. Not everyone's ideal bike but it's my ideal bike. Yes I like to tinker but I'm not going to spend thousands to compensate for a bad decision. I see it on the scooter forums too. People buy a 50 & burn up 2-3 motors trying to make it run like a 125 which would have been cheaper in the end. Nothing wrong with free will if you can afford to experiment, I'm just throwing out some logic FWIW.