O.S. Engines

Slide Valve 2 (21M)

Heatsink Head 55HZ.HZ-R

Pump Unit PD-08: FS-200S-P

Nipple: GGT10

Camshaft Bearing: F 40-120

Carburetor Body: 40L, 55HZ Hyper

Carburetor Body: #10H

Connecting Rod: 21VF/SE

Connecting Rod with Bearings: GT60

Crankshaft: FT-120 160

Cylinder Head with Valve: FS-91-P

Exhaust Pipe: 120-240

Exhaust Gasket: 55HZ

Insulator, 60K

Gasket Head: 46AXII

Intake Manifold: GF30

Muffler Assembly Screw: 65AX

Muffler Assembly Screw F-4050: FS-62V

O-Ring Needle: FS/FX/LA

Cap Screws M3 5x20(10): FL-70

Throttle Lever Assembly: GT15HZ

Rocker Cover Retaining Screws: FS-200S

Cover Plate: FS-62V

Crankshaft: GGT10