Part Number: 0-54216 (No description) Part Number: 0542-2 (Chain) Part Number: 054-22000-01 (Thermostat controller) Part Number: 0-54220-1 (No description) Part Number: 0-54220-2 (No description) Part Number: 054-2202-003 (02 shell cad od) Part Number: 05422-04001 (No description) Part Number: 05422-04101 (No description) Part Number: 0542213 (Part kit) Part Number: 0542230-702 (Nose cowl) Part Number: 054224 (Bolt) Part Number: 054225J (Frequency transduce) Part Number: 054226 (Novacap) Part Number: 05422625 (5422625)