The engine is completely stock, along with stock exhaust.That is sickness to the infinite degree.
The lane-splitting wheelies in stopped multi-lane traffic made my ass pucker. Here in the USofA some asshole would have surely opened their door and ruined your day if they saw you doing that.
Care to provide some details about your 250x? Gearing? Pipe? Programmer? Other mods?
You are a god amoung boys my friend. :clap::clap::clap: