OS Engines

Connecting Rod: 50SX-H

Carburetor Body: 22C(B), Speed B2102

7.0mm Carb Reducer (Red): AL2 O.S.SPEED R21GT2

Carburetor Rotor: #2A

Carburetor: #11KR Slide, 21TM-R Revo

O.S. Crankcase OS Speed R21GT

Rear Adapter: 15CV-X

Screw Set (10): 21VZ-R VZB

Inner Head: T1202 Speed

Main Metering Needle (2 oring): 21M3(B) Speed R2105

202 Super Air Cleaner

Carburetor Reducer 6.5mm: Speed 21 V-SpecII

Speed P4 Gold Super Hot Plug

Outter Head: O.S.SPEED R21GT2

Needle Assembly #10E

O-Ring Small #2K IFN

Camshaft Bearing: F 120-300

OUTER HEAD O.S.SPEED B2105

Carburetor Complete 22E W/O Reducer: O.S. MAX-B21

Connecting Rod: 70SZ-H

Radial Mount: 72FS-a

Remote Needle Bracket: 160FX

Carburetor Rotor: 80T Sirius 7

Choke Shaft: WLA-2, GT55