O.S. Engines

Needle Valve Holder Assembly: 91SZ-H Hyper

Pushrod Cover Set: Sirius 7

Piston Ring: FS-70 SII

Standoff 5x25.4mm 1" (4): GT55

Valve Assembly Intake: FS-91 Surpass

Rocker Arm Support Assembly: FS-20

Crankcase: 46AXII

Gasket Exhaust: GT55

M11 Header Pipe Nut: FS070S and FS91S II

Muffler Mounting Screws #873 (2)

Rocker Support: FS110A

Valve Spring Retainer: FS-70SII

Main Shaft: OMA-3820-1200W

Carburetor 61H: GT15

Exhaust Header Pipe Assembly: F6020 FS155A-P

#10 A5 Glow Plug Cold Air

Cylinder Head Screws: 56 FS

Motor Mount: FT120, FT160

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