Big bore cylinder kit | Cylinder Works

Product description

+5mm Big Bore Cylinder Kit. 103.5cc. 8.2:1 Comp. 52.5mm.
Uses [{% product_title 29257 %}]({% product_url 29257 %}). *Must modify cylinder head.
Use with [{% product_title 28500 %}]({% product_url 28500 %}) for 770cc.
Includes: Cylinder, Piston Kit, and Top-End Gasket Kit.