| Catalog No. | Stock No. | Description | Optional? |
|---|
| SUPG1631 | 22482981 | Exhaust Stack Swing G-4500 | |
| SUPG1827 | 12163686 | Carburetor G3250/G4500/60CC Twin/S-3000 | |
| SUPG2028 | 22593127 | Air Filter Hood S3000 | |
| SUPG2170 | 22282925 | Back Plate G-4500 | |
| SUPG2355 | 22110247 | Carburetor Retainer Nut Standard | |
| SUPG2410 | 22082016 | Carb Retainer S2K-3K | |
| SUPG2595 | 22032994 | Connecting Rod G-4500 | |
| SUPG2930 | 22052922 | Crankcase G-4500 | |
| SUPG3380 | 22012935 | Crankshaft Front G-4500 | |
| SUPG3385 | 22012978 | Crankshaft Rear G-4500 | |
| SUPG4040 | 22292923 | Cylinder Head G-4500 | |
| SUPG4195 | 22042999 | Cylinder Liner G-4500 | |
| SUPG4380 | 22123002 | Front Bearing G-4500/60cc Twin | |
| SUPG4460 | 22282924 | Front Cover G-4500 | |
| SUPG4475 | 22210286 | Fuel Nipple/Pressure Fitting All | |
| SUPG4640 | 22243037 | Engine Gasket Set G-4500 | |
| SUPG4742 | 22102479 | Lock Cone G-4500 | |
| SUPG4755 | 22513040 | Motor Mount G-4500 | |
| SUPG4866 | 22262774 | High-Speed Needle 34-4500 R/C | |
| SUPG4870 | 22253211 | Engine Screw Set G-4500/60cc Twin | |
| SUPG5065 | 22020577 | Carb O-Ring G-4500 | |
| SUPG5100 | 22133003 | Wrist Pin Retainer G-4500 | |
| SUPG5290 | 22203004 | Piston G-4500 | |
| SUPG5405 | 22232957 | Piston Ring G-4500 | |
| SUPG5455 | 22112012 | Prop Nut S2K-3K | |
| SUPG5465 | 22120241 | Front Bearing 60cc Twin | |
| SUPG5485 | 22123000 | Rear Bearing G-4500 | |
| SUPG5490 | 22123001 | Front Cover Rear Bearing G-4500 | |
| SUPG5808 | 22253174 | Muffler Screw Set G-4500 | |
| SUPG5815 | 22253038 | Engine Screw Set G-4500 | |
| SUPG5827 | 22022477 | Seal Oil 60cc Twin/G-4500 | |
| SUPG5832 | 22022476 | Steel Washer/Shaft Ring 60cc Twin | |
| SUPG6392 | 22222481 | Drive Washer 60cc Twin/G-4500 | |
| SUPG6420 | 22222011 | Washer Prop S2K | |
| SUPG6422 | 22222480 | Washer Shaft 60cc Twin | |
| SUPG6625 | 22273008 | Wrist Pin G-4500 | |
| DAVQ7112 | Z112 | Dave Brown XX-Long Adapter Nut 10x1.25 | Optional |
| SUPG1559 | 12523530 | Silent Muffler S-3000 | Optional |
| SUPG4663 | 22243525 | Exhaust Stack Gasket S3K | Optional |
