Did exactly what i hoped it would! I am using it strictly for motocross (51yr old vet)..still has crisp two stroke respone, with a nice linear pull with no surprises! I have it set at .9 woods setting and will probably leave it right there..excellent product!

Great Product, makes riding theYZ much easier.
Thank you Tim.

I’ve ridden a lot more sleds than bikes, so my comparison after adding the HITLIS system to my 250X is reminiscent of going from an old 800 on to a new 850… you giggle every time you get on the throttle until it becomes normal. It also means the difference between thinking I can make a climb and knowing I can… hope that makes sense, but you can feel the harder pull through the power band in your legs and upper torso with the HITLIS and when Im carrying momentum into a climb I know it’s going to go, not try and hope… Tim was involved in the process from the time I ordered it through now… even down to the hand signed note with his phone number offering help if I need it at any step in the process… there’s not many businesses that I’ve purchased from that offer customer support on this level… huge comfort for me… very detailed video(s) outlining the installation and verification that the HITLIS functions appropriately before I fired up my bike… now I can only hope Tim decides to re-engineer the YZ125 powervalve so I can buy one… or he brews up another must have for the 250X… either way… well engineered product that should be on every 250X

Hunter McC
Anchorage AK

This system is amazing and Tim surely stands behind his product with great passion for dirt bike riding !!! I am a 59 yo rider from Western Australia. I am on a 2012 YZ 250 with a high comp head from TSP, heavy flywheel, standard carby. I was looking at taming that explosive mid and get more linear power to reduce wheel spin. I Ride a mix of terrains, mainly single tracks some sand in summer but mainly rocky, slippery, hills with ruts in area like Nannup, Bridgetown, Kirup etc etc. Am no pro mechanic and I was a bit apprehensive at installing the system. I follow the very detail YouTube clip and Tim was also available via E-mail and texts with answering back to me within minutes…really incredible !! Installation was really smooth. Tim really helped me to set up the bike perfect to my needs as I tried wood and deserts setting I settled for the woods kit with retarding the ignition timing a hair, perfect ! Next will also do his carby mod that will be the cherry on the cake ! The power now feels is more but evenly spread, more crisp, more linear, the mid is no longer scary but keeps a smile on my face as I know when it hits and is very gradual and I can use it with the clutch now ! Traction is unreal, feels closer to a 300 power band than a 250
What can I say am a very happy customer !
Thank you Tim !
Fabrizio

I’m a more seasoned rider 70 and have just been off for 6 months with a shoulder injury, yes another bike mishap. I usually ride at least one a week, doing doing singles and 4wd trails in Victoria, Australia.
I have a 2022 YZ250X and also a tm300i en, both great bikes. Usually ride 120 to 150 hours a year.

Now to my return ride last weekend, yes when I got on it it felt different, not too much on the transport sections, but that was probably due to me being cautious being my first ride back, then we quickly headed off into the singles and as my confidence returned it showed me a little of what the HITLIS can do.
* reduced vibration through the bars
* more lugging power which reduced the need to change down even on tight or steeper sections
* ability to ride the singles a gear higher, making it smoother and faster
* reduced wheel spin when accelerating
* significantly increased traction in areas that would previously be difficult due to loss of traction
* no reduction in power, just delivers it in a useable way

These are what I noticed on my first ride with HITLIS, can’t wait to see how I feel after half a dozen rides as my friend is on about his 6th ride with HITLIS and is more impressed after every ride, he also has a lot of experience and other bikes to compare it with (YZ300X, YZ450FX, YX125X) all current models.

It’s a Public holiday here next Friday so we are heading out Friday and Saturday this weekend.

Pic, out riding with my son and grandson.

Thanks Tim and your crew for the work to develop this and the exceptional customer service.

Rob