XS650 H/C piston

[Ray Roberts #115]

You guys should know were I can find a piston 11:1 approx, with 20mm wrist pin.
ray.

[paul whittaker]

most retailers have higher than std compression ratio but you have to check with each to find out what that is. MikesXS, 650central, Sheldon Thuet, Megacycle, (Wiesco I believe is less that 11-1) just off the top. Paul.