Check out these Carbon Fiber Option Parts for the Kyosho Optima from Xtreme Racing
Xtrteme Racing has three hot parts for the re-released Kyosho Optima that you’ll want to see. There is a 3mm thick carbon carbon fiber front shock tower, 3mm thick rear shock tower and 2mm thick carbon fiber radio tray. All are direct replacements for the aluminum or fiberglass parts they replace and require no modifications.