O.S. Engines

OS Engines Mixture Control Valve 80T: Sirius 7

OS Engines Muffler Screws L (2): 120AX

OS Engines O-Ring Small: 120Surpass

OS Engines Piston Pin: FS-91 Surpass

OS Engines Piston Ring: GT22

OS Engines Reed Valve Assembly: GT33

OS Engines Rocker Arm Retainer: FS-20-240

OS Engines Screw Set (8): 15LA

OS Engines Valve Throttle WLA-2: GT55

OS Engines Throttle Lever: #20C

OS Engines Thrust Washer: 21-32

OS Engines Valve Intake: FS-120 Surpass

OS Engines Lock Washer 5mm

OS Engines Carburetor 60PS: FS-95V

OS Engines Locknut Set: FS-120 Surpass

OS Engines Silencer: F-4020, 56FS

OS Engines Breather Nipple: 120-300

OS Engines Carburetor Insert: 80T, Sirius 7

OS Engines Cover Plate Assembly: 15LA

OS Engines Starting Shaft: 18TM

OS Engines Speed Flywheel Key

OS Engines Carburetor 61C: 95AX

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

OS Engines Center Manifold: IL-300 Dia Star