O.S. Engines

Prop Nut 1/4 20-61

Standoff 5x50.8mm 2" (4): GT55

Connecting Rod: 70SZ-H

Cover Fitting Screw (4) FL-70

Cylinder Head: FS-91-P

55HZ-R DRS Ringed .55 Helicopter Engine

Camshaft Bearing: F 120-300

Piston Pin: FS-120

Pushrod Cover Assembly: 200 Surpass

Crankshaft: B2101 Speed

M10 In-Cowl Exhaust Header Pipe Side 60D: FS56A

LC4 T-Maxx Revo Plug Medium

Gasket Set: 12TZ

55HZ-H Hyper Ringed .55 Helicopter Engine

Outer Head O.S. Speed B21 Adam Drake Edition 3

Valve Exhaust: FS-52 Surpass

Gasket Head: 65AX

Universal Nipple: #21, T1202 Speed

Mixture Control Valve: 61ER

Ball Link #3 20K: 21VZ-R

Needle #40D

Locknut 1/4-M5: FS-52 Surpass

Crankshaft: 91HZ-R Speed 3D 3C

Pilot Shaft: GT55