The Hitlis system is the best mod you can do for the YZ. I've gone back to stock on my other mods and just run Hitlis and a GYTR flywheel. It does everything it should and nothing it shouldn't. productivepowe...
Many people really don't know how to explain the powerband is and/or feel and you just did perfectly. It's not smooth, it's consistency and control at different stages of powerband that HITLIS OFFERS better than stock for woods riding.
