O.S. Engines

Carburetor 21M: 21XZ-R VII

105HZ-R DRS 1.05 Helicopter Engine

Carburetor Rotor: #2A

Carburetor Retainer: 21EX-B, R

Carburetor Retainer: 55HZ Hyper

Carburetor Rotor: #60K

Carburetor Rotor: #61B, 91HZ

Cylinder and Piston Assembly: O.S. Speed B2104

Inner Head O-Ring: (S-32)(Black) B2104

Thrust Plate: O.S. Speed B2104

Inner Head: B21 Ongaro Edition

Carburetor #70N: FS120SII

Carburetor Reducer AL2 5.5mm, Red: Speed T1202

Carburetor Complete WT1054: GT22

Crankshaft O.S. Speed T1204

Inner Head O-Ring O.S. T1204 (S30-FKM)

Crankcase: O.S. Max .12 TG Version 4

Carb Reducer 7.5mm, Blue

Carburetor Rotor: 80T Sirius 7

Induction Silencer .12/.21: INS

102 Super Air Cleaner

Muffler Extension: 761, 871

55HZ-R DRS Ringed .55 Helicopter Engine

WLA-2 Screw: 96-603, GT15HZ