Quick view Honda 1980 Honda ATC185 Cylinder Boring Service Compare MSRP: $100.00 - $300.00 1980 Honda ATC185 Cylinder Boring Service includes:Remove Old Gasket Material. Remove old dowel pins.Clean Cylinder through Ultrasonic Cleaner.Inspect Cylinder Bore for wear or damage. Bore and Hone Cylinder to next oversize piston.Inspect Cylinder... Choose Options Choose Options Add to Wish List Add to My Wish List Create New Wish List