O.S. Engines

Crankshaft: GGT10

Cylinder Liner: GT22

Gasket Set: 12TZ

Built-up Parts Set for Cylinder & Piston: O.S. Speed R2104

O-Ring Needle: FS/FX/LA

Crankcase: B2101 Speed

Needle Valve Holder Assembly #61B: 91HZ

Crankshaft: 25XZ

Cylinder & Piston Assembly: 12XZ

18TM Revo Manifold

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

Cylinder Head: 91SX-H

Heat Sink Head: 91SX-H

Throttle Lever #1A-#3A

Rotor Stop Screw #4D

Cover Plate: 120AX

Hex Head Screw 5x60mm (10): GT60

Mixture Control Screw #10ER

Carburetor #20C: 32SX-H HX

Idle Gear: IL-300 Dia Star

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

Rocker Cover Retaining Screws: FS-200S

Heat Sink Head: 37SZ-H

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