O.S. Engines

Muffler E-5040: GT22

Piston: 61-300

Carburetor Rotor: 91SZ-H Hyper

Induction Silencer .12/.21: INS

Drive Hub: 140RX

Carburetor 21J3-B: Speed B21 Adam Drake

Under Cover Gasket: IL-300 Dia-Star

Locknut: GT33

Lever Metering WLA-2: GT55

Starting Shaft: 18TM

Standoff 5x19.1mm 3/4" (4): GT55

Cylinder Head: .25AX

Muffler Assembly: F-4050 FS-62V

Connecting Rod with Bearings: GT60

Crankshaft Clamp: 32-46

Carburetor 2F6(B)

Rocker Cover: FS-120 III

Screw Fixing 4x40mm WLA-2 (1): GT55

Needle 12F 11H 11K 12D

Connecting Rod with Retainers: Speed T1201

O-Ring Silencer #E3080: 35AX

Crankshaft: 75AX

Starting Shaft: 30VG ES

Cover Gasket: 200 Surpass