HITLIS First ride impression on 2023 YZ250x

This is my first ride impression of the HITLIS system for Yamaha YZ250/250x models.
I have my 2023 YZ250x with only 10 hours on it and this is my first major modification made on the bike. I have the 11oz flywheel weight istalled, Stock carburetor with jetting as per Productive Power LLC advised, all the rest are bone stock.
The result is overwhelming as it made the power delivery of the YZ250 engine so smooth and linear compare to the stock setting. In my experience, I feel like I am riding a 4 stroke engine with the 2 stroke power, just so smooth to ride and less exhausting. The wheels feel like it is always planted on the ground, Iugs smoother with better traction. Before HITLIS, I have to use throttle tamer to mellow the power delivery. But after HITLIS, I don't need the throttle tamer anymore as the hit is already gone!
Indeed a very IMPRESSIVE Innovation from Productive Power LLC for the Yamaha YZ250/250X!
This is absolutely a game changer on the Yamaha YZ250 engine.
If you want to know more about HITLIS, visit their website below:
productivepowerllc.com/produc...

[@lozadazx14]

Very good is the same feel I have on my 2022 yz250 ,best modification period

[@DirtNDrone]

It's definitely a night and day experience. It totally changed the behavior of the bike without losing the YZ characteristic.