Good product

I bought this CheckM8 transmission cover for my 2022 Harley-Davidson Low Rider ST. It has a 131 cubic inch motor with Stage 4 kit. It was building up very high oil pressure in the crankcase and spewing oil out of my vented oil dipstick cap. Once I installed the CheckM8 the oil pressure was reduced and the engine is running great. Highly recommend this product!

Great product. Fast shipping and good transaction. Fast service. Thank you

Worked good fit good looks good. Stop blow by and rear cylinder completely still had issue in front cylinder.

Fantastic, eliminated 90% of oil comming out of my breather bolts, engine revs more freely, and it used to bog down anything under 2000rpms, now it pulls nicely from 1600. Last three tanks of gas, similar riding went from 41mpg to 44mpg. My engine used to spit out so much oil, every 500 miles i had to clean my K&N filter or it would get all over my bike. 114 motor, depends on bike, my friends 114 motor never leaves a drop of oil, mine used to.

Great product. Well made. Easy install. I could tell a difference from stock immediately. Motor runs much better.
Shipping was quick. Thanks

Fits well looks good works great

Now every bike is a little different. Mune every 500 miles would spit so much oil into my filter from the breathers, that the oil would collect dirt like crazy and would drip out of the filter onto my bike. 1/4 quart every 1000 miles. Requiring throttle body and filter cleaning every 500 miles. Now after a 600 miles if riding since the install, the filter and throttle body are spotless. It noticably revs more freely to redline, where it would bog down after 4000rpm. It idles more smoothly, and my average gas mileage just went up 3mpg on the last two tanks of gas. This all 2as noticable right after the install, and just checking the oil, the level remained constant. If you have these similar problems, I extremely suggest getting this part. It improved the bike dreamatically, worth every penny. If you do not have the oil issue, I would probably not recommend it. I have a 2024 RoadKing Special, 3100 miles. For the first 2500, the problems listed were there from the getgo. My friend has a 2021 FatBob, same M8 114 motor, he has no oil comming out his breathers after 5000 miles. So works great if you have this oil issue as so many do. Its a great looking part, perfect fit and finish, yes you may be able to do this on your own, but for how easy and clean this is, and how well it works, I give it 5 stars!!!

This was fairly easy to install. Not sure how well it works, but feel better having it. It looks much better than the stock plastic cover.