O.S. Engines

Crankshaft: 21XZ-B Speed

M11 In-Cowl Exhaust Header Pipe Side 60D: FS72A

Carburetor Complete #40NA: 56FS

Lock Washer 4mm

TR02 Tuned Silencer EFRA2165

Carburetor Body: 21J3

Needle Holder: 65LA

55HZ-R Conversion Set: 55HZ, 50SX

Carburetor: 61B-PII 91HZ-PSII

M16 In-Cowl Exhaust Header Pipe Invrtd 80D: FS200S

Exhaust Pipe Assembly: FF-240

Carburetor Body: #60LH, 50SX-H

Gasket Head, .2 Aluminum: 21XZ-R

Carburetor 12F2-B: 12XZ Speed Spec 3

T-2080 Manifold Assembly

Metering Needle Assembly 21M2(B) Speed: R2101

Intake Manifold: FS-120II

Needle Valve Assembly: 40G

Set Screw #2D #4BK-#5B

T-2060 WN Tuned Pipe

Crankshaft: T1202 Speed

Carburetor Rotor: 70R, FS155A-P

Piston Pin; FS-62V

Piston Ring: FS30S