O.S. Engines

Outer Head: 12XZ Speed Spec II

Rear Adapter: 15CV-X

Screw Set (10): 21VZ-R VZB

Carb Reducer 5.8MM Natural TYII

Muffler Extension Adapter 12 20mm: 49PI

Plug Cable Set: Sirius 7

Cam Cover: FS72 Alpha

WLA-2 Screw: 96-603, GT15HZ

Connecting Rod: FL-70

Rear Cover: Sirius 7

Connecting Rod: GF30

Crankshaft: 120AX Special

Cylinder & Piston: 15LA

Cylinder Head & Valve: FT-160

Drive Washer: T-120 160

Gasket Set: 160FX

Gasket Passage: WLA-2, GT55

Carburetor Gasket Set: WLA-2 (3)

Cover Gasket: S42, GT22

Thermo Insulator: GT15HZ

Ignition Module IG-06: GT15

Nozzle Screw: FS-40

Needle #40D

Silencer O-Ring E3070: 46AX 55AX