O.S. Engines

Cover Plate: 15LA

Muffler Extension 35mm: E-402

Pushrod Cover: FS-95V

Needle Assembly #7H #7F

Exhaust Seal Ring (10)

Ratchet Spring #7H #7D #2K

Exhaust Header Assembly: 56 FS

O-Ring IV PRC #6H Rubber

Cylinder Rebuild Kit: B21 Speed Adam Drake

Outer Head: O.S. Speed B2104

Carburetor 60PS: FS-95V

Cylinder Head: FS-62V

Drive Washer: 91FX

Throttle Lever #1A-#3A

T-2090SC Tune Pipe Set: 21XZ-B, 21VZ-B, 25XZ, 30VG

O.S. Outer Head Speed B2103 Type R

O.S. Carburetor Body 22E (B) Speed B2103 Type R

Glow G5 Gas Plug: GGT15

Cover Plate Assembly: 15LA

Needle 25 2SX: 61FX

Valve Collet: FS-91 Surpass

Venturi: 15FP S

Piston Pin Retainer: 61RX SX

Pushrod: 120-240