Yes, this is quite a difference in engine size, and save your “that’s not a good idea”s because I already have almost everything I need. My current question is about hooking up some kind of fuel sensor to plug into my universal fuel gauge sender to plug into the dash. It’s basically a little computer that lets me hook up any fuel sensor to any gauge. It’s programmable. I’m looking for something non-invasive to the original gas tank if possible, such as an fuel pressure sensor that just measures the hydrostatic pressure of the gas tank before it goes into my inline fuel pump and regulator. Any ideas? (And yes, I’m planning on keeping it a trailblazer style bike.) Any other concerns about improbability or likely problems I’ll run into are very welcome.