11/02/2022
If you’re looking to upgrade your Milwaukee 8 think about using and their kit. I have 25,000 miles on their 129 kit and it performs flawlessly. My bike is making 145hp &158tq . We ride two up around the country with zero issues.
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These might look like the rest of the cylinders but they are not. These are new 143 cylinders. 4.5 bore on 4.5 stroke. I’m building one here in Phoenix and is building one in Wisconsin so we can start testing and dialing it in. This will be a high output reliable monster. Stay tuned for results and when it will be available.