Started mocking up my new z50 project. I had a nice set of early trail70 wheels with almost new tires on them and really thought they would look good on a z50. I know I have seen the oversized tires on the stock 8 inch rims, but getting a stock trail70 wheel stuffed into the hardtail seemed like the right thing to do. Using the stock z50 outer hubs for the front, the spacing and fit is dead on. With the stock z50 front end it fills up the front nice. For the rear I also used the stock outer hub. I had to machine about 1/2 inch out of the offset for the stock z50 hub to make it fit. But the offset on the sproket side with the ct70 wheel is the same as the stock z50 wheels. You cant get a rear fender in the rear even with the wheel adjusted as far back as it goes, but I think it almost looks better without the fenders on it. Plans are to go with the candy red combo, stock silver on the motor and wheels. May need to tweak the gearing ones I get it going but Im thinking it may be a real mover on the top end with the bigger tires.