O.S. Engines

Outer Head: O.S. Speed B2104

Carburetor 12F3: T1201 Speed

O.S. Carburetor Complete 22E(B)GT w o Reducer

O.S. Crankcase Speed B2103 Type S & Type R

Outer Head: Speed 12TZ

Needle 12F 11H 11K 12D

Speed Hex Wrench Driver 2.0mm

Carburetor Complete WT1054: GT22

Muffler Extension: 761, 871

Radial Mount Screw Set: Sirius 7

Carburetor Body: #10G

Cover Plate: 46AXII

Crankcase Locating Pin: Sirius 7

Crankshaft: FS-52

Crankshaft: GT60

Cylinder Head: .35AX

Cylinder Liner: GT22

Silencer Gasket: F-5040, FS110A

Locknut Set: FS-91 Surpass

Silencer Assembly Screws: #F-6010 FS-200S

Needle #7G #7D #7H

O-Ring S3-FKM 61H: GT15

O-Ring Large: 120-300

O-Ring 1.2x54mm: GT55