O.S. Engines

Gasket Set: 25FX

Head Gasket: 55HZ Hyper

Intake Manifold Assembly: FT-120 and FT-160

Muffler Assembly: F-4050 FS-62V

Needle Assembly: #86, #8H

Prop Washer: 20-40

Cap Screw Set M2.6x7: 18TZ

Crankshaft Clamp: 32-46

Connecting Rod: FS81 Alpha

Inner Head: B21 Ongaro Edition

Header Pipe Spring

Crankshaft: 21VZ-B (P)

Inner Head: 25XZ

Outer Head: O.S. Max .12 TG Version 4

Joint Spring T-2040

Carburetor Rotor: 61G, 91HZ-R, Speed 3D

Intake Manifold: GF40

Rear Bearing: FS-61

Cam Follower: 91-300

Camshaft: FS-120 II

Connecting Rod: 32SX-H

Cover Plate: GT55

Connecting Rod: 40-46

Crankcase: GT33