Lots of money......

As the old saying goes, "If you have to ask how much it costs, it's probably to much"


Thats part of the reason why I kept the stock 81mm bore when I had my motor sleeved, I plan to make as much power as my clutch can hold, the next step would be a twin disk. And I don't want to spend that kind of money.....i'll make the best use of the power I'm making.