OS Engines

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

Carburetor Reducer 6mm: Speed 21 V-Spec II

OUTER HEAD O.S.SPEED B2105

MAX-B21 Car Engine

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

Carburetor Rotor: 61H, GT15

Connecting Rod: 70SZ-H

Connecting Rod: GT33

Cover Plate: FS91-P

Radial Mount: 72FS-a

Cam Cover: FS155A-P

Cam Follower: 200 Surpass

Carburetor Rotor: #61B, 91HZ

Carburetor Rotor: 80T Sirius 7

Choke Shaft: WLA-2, GT55

Connecting Rod: 140RX

Valve Assembly Intake: FS-91 Surpass

Woodruff Key: 61-91