O.S. Engines

Muffler Mounting Screws #873 (2)

Needle Valve Holder Assembly #61B: 91HZ

Piston: 200 Surpass

Prop Washer: 40-61

Rocker Support: FS110A

Valve Spring Retainer: FS-70SII

Main Shaft: OMA-3820-1200W

Carburetor 61H: GT15

Carburetor HAD313: GT60

Exhaust Header Pipe Assembly: F6020 FS155A-P

Cylinder Head Screws: 56 FS

Motor Mount: FT120, FT160

Motor Mount: FS52S, 56A

Rear Bearing: FS120 III

Front Ball Bearing: 40, 46, 48

Speed Hex Wrench Ball Driver 2.0mm

55HZ-H Hyper Ringed .55 Helicopter Engine

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

Carburetor Reducer 6.5mm, Red: B2101 Speed

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

T-1070SC L52 Pipe

TR02 Tuned Silencer Set EFRA2165

Inner Head: O.S.SPEED R21GT2

Cover Plate: 105HX-R