O.S. Engines

OS Engines Crankcase: 105HZ

OS Engines Crankshaft: 35-40FP

OS Engines Cylinder Liner: GGT10

OS Engines Gasket Set: 70SZ-H

OS Engines Lock Cone: 40P/60GP

OS Engines Mixture Control Valve Spring

OS Engines Silencer E-4040: GT15 75AX 95AX

OS Engines Piston Ring: FS-120 III

OS Engines Spark Plug CM6: GT-55

OS Engines Prop Locknut FF-240 320

OS Engines Ratchet Spring #7H #7D #2K

OS Engines Lock Washer 3mm

OS Engines Fuel Inlet Nipple: 12-240

OS Engines Under Cover: IL-300 Dia-Star

OS Engines Ignition Module IG-02: GT33

OS Engines Exhaust Header Pipe Assembly F-5050: FS-95V

OS Engines Lever Metering WLA-2: GT55

OS Engines Nozzle: 15FP-S RN

OS Engines O-Ring 10.5mm: GT55

OS Engines Pushrod Cover Assembly: 120Surpass

OS Engines Piston: 50SX-H

OS Engines Rocker Arm Assembly: 200 Surpass

OS Engines Screw Set (10): 46AX 55AX

OS Engines Valve Spring: FS-70 91SII