Derbi Metra Kit "Competición G-2" 50cc Cylinder Kit for Flat Reed

The Competición G-2 racing cylinder for Derbi Flat Reed powered mopeds. An exceptionally uncommon cylinder kit designed to compete on the track. Long discontinued. We're really excited to make this available to a lucky racer.  50cc cylinder kit features auxiliary exhaust ports, single ring piston, and a decompless countersunk head. Aluminum, nikasil plated cylinder. Large aggressive transfers. This kit was not intended for a daily driver.  A really good start if you plan to compete in a 50cc class on a Derbi.  Comes with cylinder, head, piston, ring, pin/clips, 2 base spacers, gasket set.