O.S. Engines

OS Engines Crankcase: 105HZ

OS Engines Muffler Extension Adapter 12 20mm: 49PI

OS Engines Needle #86 #8H

OS Engines Throttle Lever Assembly #2CK

OS Engines Needle Assembly #40N

OS Engines Connecting Rod O.S. Speed R21

OS Engines Silencer: F-4020, 56FS

OS Engines Intake Manifold: GF40

OS Engines Crankshaft: 65AX

OS Engines Bearing Rear: 65AX

OS Engines Mixture Control Valve #20K

OS Engines Nozzle: 15FP-S RN

OS Engines Carburetor Rotor: #60Y, FS110A

OS Engines Breather Nipple: FS-20, 40

OS Engines Center Manifold: IL-300 Dia Star

OS Engines Needle 3 (21M)

OS Engines Intake Manifold Assembly A: IL-300 Dia Star

OS Engines Carburetor: #11K Slide, 18TZ, 21TM

OS Engines #5 Recoil Starter Body

OS Engines Muffler Extension Adapter E-3070: 873

OS Engines Piston Pin: 40-46

OS Engines WLA-2 Screw: 96-603, GT15HZ

OS Engines Intake Pipe AS-R: FT-240

OS Engines Drive Hub: 35AX