O.S. Engines

Crankshaft: 20-25FP

Crankshaft: 55AX

Cylinder Liner: 50SX-H

Cylinder Liner: FS-70 Surpass

Manifold Seal: FT-120-300

Needle Holder FT-120-300

Mid Needle Valve Assebly: 61ER, 941HZ-R

Needle Assembly: #61B, 91HZ

O-Ring: 21TM

Piston Pin Retainer: 61RX SX

Rocker Cover: 120 Surpass

Rotor Stop Holder #2K 74

Standoff 5x50.8mm 2" (4): GT55

Throttle Arm Assembly WLA-2: GT55

Stator Assembly: 5020-490 .40

Carburetor 40K: 46AXII

Spinner Nut: 20-48

Connecting Rod: FS-61, 91

Cylinder Head: FSa-56II

Drive Shaft: Sirius 7

Ignition Module IG-05: GT15HZ

Silencer E3080: 35AX

Piston Pin: 91RZ-H Ring Heli

Piston: FS72 Alpha