O.S. Engines

Motor Mount: FS52S, 56A

Speed Hex Wrench Ball Driver 2.0mm

55HZ-H Hyper Ringed .55 Helicopter Engine

Built-Up Parts Set (C&P) O.S. Speed T1204

Cylinder/Piston/Rod Set: O.S. Max .12 TG Version 4

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

T-1070SC L52 Pipe

Inner Head: O.S.SPEED R21GT2

TR02 Tuned Silencer Set EFRA2165

Cover Plate: 105HX-R

Crankcase: 21XZ-R VII

Cylinder & Piston Assembly: 12XZ

Carburetor Dust Covers: #12FB, 12XZ Speed

Connecting Rod: R2102, Speed 21XZ-GT

O.S. Cover Plate Speed: T1203

Metering Needle Assembly: 21VG

Radial Mount: 72FS-a

Carburetor Rotor: #61B, 91HZ

Carburetor Rotor: 80T Sirius 7

Connecting Rod: 70SZ-H

Cylinder Head: GT15HZ

Cylinder Liner: FT-300

Drive Washer: 25LA-S

Head Gasket: FT-160