O.S. Engines

Cover Fitting Screw (4) FL-70

Propeller Shaft Set: 3805 3810

Cover Plate: R21

Cylinder & Piston: 21XZ-B

Carburetor Body: 22B2, 21XZ-B Ver2

Locknut Nozzle #2BK

Rear Bearing: GT55

Drive Shaft Spacer: Sirius 7

Intake Pipe Assembly: FS-120 SP

Spring Needle Adjust WLA-2: GT55

Pushrod: GF30

Crankshaft: O.S. FS-64V

Cover Plate Assembly: GGT10

Lever Metering WLA-2: GT55

Rocker Arm Assembly: 200 Surpass

Stator Assembly: 5025-375 .50

Gasket Set: 25XZ

Needle Valve Assembly 12F2-B: Speed T1202

Slide Valve 22C(B): Speed B2102

Heat Sink Head: 91SX-H

Connecting Rod Plate: GGT10

Back Plate Parallel Pin: Sirius 7

Cover Plate: FS72 Alpha

Crankshaft: 25AX