O.S. Engines

Screw Set 12 (8)

55HZ-R DRS Ringed .55 Helicopter Engine

101/102 Elements (6)

Connecting Rod with Retainers: Speed T1201

Crankcase: B2102 Speed

Exhaust Seal O-Ring (2)

Radial Mount Set: GF30, GF30II

Cylinder Head Fixing Screws: 21TM

E-4051 Muffler: GT15HZ

Locknut 1/4-M5: FS-52 Surpass

Cam Assembly Screw Set: SIrius 7

Choke Arm Assembly: WLA-2, GT55

Back Plate: 40-46 LA

Crankcase: FT-160

Crank Pin Stop Screw: Sirius 7

Cylinder Head: FS110A

Drive Washer: FS155A-P

Exhaust Pipe Nut: FS-120 Surpass

Muffler Screws 20-46 (2)

Needle: 15LA

Piston Ring: FT-120 240

Piston Ring: GT33

Spark Plug 1 4-32 RCE: GF30

Return Spring: #6H, #7H, #8H