O.S. Engines

Mixture Control Valve: 46AXII

Gasket Set: 70SZ-H

Connecting Rod: 18TM

Control Arm: #9B

Muffler E-5040: GT22

Piston: 61-300

Carburetor Rotor: 91SZ-H Hyper

Induction Silencer .12/.21: INS

Drive Hub: 140RX

Carburetor 21J3-B: Speed B21 Adam Drake

Under Cover Gasket: IL-300 Dia-Star

Crankshaft: GT15

Carburetor Rotor: 70T, GF30

Crankshaft: FT-120 160

18TM Revo Manifold

Needle High Speed WLA-2: GT55

Heat Sink Head: 91SX-H

Piston: 55HZ Hyper

Mixture Control Screw #10ER

Idle Gear: IL-300 Dia Star

Cap Screws M3 5x20(10): FL-70

Rocker Cover Retaining Screws: FS-200S

Carburetor Reducer 7mm, Red: Speed 21 V-Spec

Connecting Rod: 120AX