| Catalog No. | O.S. Stock No. | Description | Photo |
| OSMG9084 | 22081313 | Throttle Lever Screw #10212A | Photo |
| OSMG9000 | 22081408 | Throttle Lever #1A-#3A | Photo |
| OSMG6000 | 22681953 | Fuel Inlet Nipple 12-240 | Photo |
| OSMG7025 | 22681980 | Needle .25/.61 FX/.32 SX | Photo |
| OSMG8024 | 23209003 | Prop Washer .40-.61 | Photo |
| OSMG7372 | 24881824 | IV/PRC #6H | Photo |
| OSMG7388 | 24981837 | Needle FS/FX/LA | Photo |
| OSMG8852 | 26381501 | Setscrew #2D/#4BK-#5B | Photo |
| OSMG8172 | 26711305 | Ratchet Spring #7H/#7D/#2K | Photo |
| OSMG4383 | 44401000 | Crankcase FL-70 | Photo |
| OSMG3167 | 44401100 | Camshaft Cover FL-70 | Photo |
| OSMG4677 | 44402000 | Crankshaft FL-70 | Photo |
| OSMG4949 | 44403000 | Cylinder & Piston Assembly FL-70 | Photo |
| OSMG5216 | 44404000 | Cylinder Head w/Valve FL-70 | Photo |
| OSMG5013 | 44404100 | Cylinder Head FL-70 | Photo |
| OSMG8435 | 44404200 | Rocker Cover FL-70 | Photo |
| OSMG3916 | 44405000 | Connecting Rod FL-70 | Photo |
| OSMG4162 | 44407010 | Cover Plate FL-70 | Photo |
| OSMG8775 | 44407009 | Cover Fitting Screw FL-70 | Photo |
| OSMG7364 | 44407020 | Backplate Gasket FL70 | Photo |
| OSMG5609 | 44408000 | Drive Washer FL-70 | Photo |
| OSMG7472 | 44408100 | Drive Pin FL-70 | Photo |
| OSMG7923 | 44410000 | Lock Nut Set FL-70 | Photo |
| OSMG2951 | 44425000 | Silencer F4030 FL70 | Photo |
| OSMG6785 | 44425100 | Silencer Body FL-70 | Photo |
| OSMG3107 | 44430000 | Crankshaft Ball Bearing Rear FL70 | Photo |
| OSMG9224 | 44460000 | Intake Valve Assembly FL-70 | Photo |
| OSMG6470 | 44460100 | Intake Valve FL-70 | Photo |
| OSMG5879 | 44461000 | Exhaust Valve Assembly FL-70 | Photo |
| OSMG5881 | 44461100 | Exhaust Valve FL-70 | Photo |
| OSMG3249 | 44462000 | Camshaft FL-70 | Photo |
| OSMG2529 | 44481000 | Carburetor Complete 60W FL-70 | Photo |
| OSMG3528 | 44481100 | Carburetor Body #60W FL-70 | Photo |
| OSMG3735 | 44481200 | Carburetor Rotor #60W FL-70 | Photo |
| OSMG3015 | 44481310 | Air Bleed Screw FL-70 | Photo |
| OSMG7349 | 44481960 | Nozzle Assembly FL-70 | Photo |
| OSMG3165 | 44701109 | Camshaft Cover Screws FS-70 Ultimate (2) | Photo |
| OSMG6274 | 44714100 | Head Gasket FS-70 Ultimate | Photo |
| OSMG3061 | 44731000 | Front Bearing 8x22x7 FS-70 Ultimate | Photo |
| OSMG8358 | 44753000 | Rocker Arm Assembly FS-70 Ultimate | Photo |
| OSMG8359 | 44753100 | Rocker Arm FS-70 Ultimate | Photo |
| OSMG8107 | 44766000 | Pushrods FS-70 Ultimate (2) | Photo |
| OSMG7453 | 44766100 | Pushrod Cover Assembly FS-70 Ultimate | Photo |
| OSMG7411 | 44766110 | Pushrod Cover FS-70 Ultimate | Photo |
| OSMG9172 | 45060309 | Valve Spring Seat F40-300 | Photo |
| OSMG7354 | 45281920 | Nozzle Screw FS-40 | Photo |
| OSMG3200 | 45664000 | Camshaft Follower FS-61/48 Surpass | Photo |
| OSMG8992 | 45761200 | Tappet Screw FS-20/48 | Photo |
| OSMG8376 | 45761600 | Rocker Arm Retainer FS-20-240 | Photo |
| OSMG7742 | 45906000 | Piston Pin FS-91 Surpass | Photo |
| OSMG6234 | 45915000 | Gasket Carburetor FS-91 Surpass | Photo |
| OSMG2626 | 45926100 | Exhaust Manifold Assembly FL-70 | Photo |
| OSMG9241 | 45960210 | Valve Spring FS-70 SII | Photo |
| OSMG8401 | 45961400 | Rocker Arm Support Assembly FS-91-240 | Photo |
| OSMG8407 | 45961410 | Rocker Arm Support .91-240 | Photo |
| OSMG9229 | 46160400 | Valve Spring Retainer .90-3.00 | Photo |
| OSMG8789 | 79871100 | Cap Screws M3 5x20 FL-70 (10) | Photo |