Derbi Flat Reed Autisa 40mm "50cc" Cylinder Kit
Vintage and discontinued 40mm, 50cc Autisa kit for Derbi Flatreed engines.
Aluminum cylinder with auxiliary exhaust ports. Two ring piston. Should make for a fun vintage blaster.
Ports will need to be dressed and chamfered- particularly the primary exhaust port.
Comes with cylinder, piston, ring, pin/clips, and gasket set.
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