The old Hyper 8 Pro manual came with mine with an 8.5 insert/ part list. The newer ones might come with a revised one that actually says 8.5 on the front. No big deal the differences are minor and I think it is a pretty good manual.

I havn't been able to drive my 8.5 lately. I have some Advantage spoked wheels coming in with ofna yellow molded foams. I will let you know how the wheels hold up as they will be bashed with badlands on them.

One thing I find about this buggy is that it is very easy to drive and it is easy to be precise and consistent with. I like it alot! I should be able to post up pictures of it later tonight.