Vintage and long discontinued 46mm av10 kit by Autisa. This is only for av10 engines.
Seriously cool port map with stacked transfers and auxiliary exhaust ports. This looks like a real ripper! Aluminum cylinder and single ring piston.
These are very old inventory. They may not be as pristine as a brand new kit. There might be dust, a wrinkle in the gasket, etc. No returns on these kits. Limited stock.
We recommend chamfering and dressing the ports prior to installation.
Comes with cylinder, piston, ring, pin/clips, gasket set.