| Catalog No. | Stock No. | Description | Optional? |
|---|
| SUPG1560 | 12523410 | Silent Muffler .29-.34 | |
| SUPG1574 | 22482589 | Exhaust Stack S-29/G-34 Heli | |
| SUPG1826 | 12163273 | Carburetor G-34/40-49/S-21 | |
| SUPG2355 | 22110247 | Carburetor Retainer Nut Standard | |
| SUPG2375 | 22080210 | Carb Retainer 21-29 | |
| SUPG2598 | 22033234 | Connecting Rod G-34/G-34 Heli | |
| SUPG3316 | 22013137 | Crankshaft G-34 Ring | |
| SUPG3741 | 22293230 | Cylinder Head G-34/G-34 Heli | |
| SUPG4196 | 22043138 | Cylinder Liner G-34 | |
| SUPG4410 | 22121911 | Front Bearing G34 21-60 | |
| SUPG4475 | 22210286 | Fuel Nipple/Pressure Fitting All | |
| SUPG4485 | 22243041 | Engine Gasket Set G-34 Heli | |
| SUPG4730 | 22100234 | Lock Cone .21-.60/G-34 | |
| SUPG4866 | 22262774 | High-Speed Needle 34-4500 R/C | |
| SUPG5080 | 22020561 | O-Ring Venturi G-21 | |
| SUPG5170 | 22132077 | Wrist Pin Retainer S25-G34 | |
| SUPG5209 | 22203140 | Piston G-34 | |
| SUPG5300 | 22232990 | Piston Ring G-34/G-34 Heli | |
| SUPG5445 | 22110245 | Prop Nut 21-60 | |
| SUPG5475 | 22122834 | Rear Bearing G-34/G-34 Heli | |
| SUPG5685 | 22253042 | Engine Screw Set G-34 | |
| SUPG5806 | 22252647 | Muffler Screw Set S-29 | |
| SUPG6375 | 22221058 | Drive Washer .21-.60 | |
| SUPG6405 | 22220291 | Washer Prop 21-60 | |
| SUPG6630 | 22273024 | Wrist Pin G-34/G-34 Heli | |
| SUPG4660 | 22243213 | Exhaust Stack Gasket G-34/G-34 Heli (5) | Optional |
