This cylinder & piston setup fits a number of engines. Originally from a 81-83 Honda ATC 185s. Will also fit XR & XL 185 bikes. Fits many of the Honda 200 ATC engines also. Please confirm compatibility before purchasing.

Brand new Namura piston kit. 10:1 compression. Will bump up the compression to whichever engine you use this for & brings CCs up to 202. Cylinder is of course freshly bored for piston. Checking ring gas is highly suggested. Includes rings, pin, clips. Piston is also coated with Cerakote. Cylinder exterior was vapor honed at one point.