O.S. Engines

Crankshaft O.S.Speed B21 Adam Drake II

Inner Head With O-Ring: O.S. Speed B2104

FILTER OIL 20ML INS

Carburetor 21M: 21XZ-R VII

Carburetor Body: 21M(B), 21XZ-R Speed

Carburetor Washe:r #20A, B

Crankshaft: 25XZ

LC4 T-Maxx Revo Plug Medium

Exhaust Seal Ring (10)

Remote Needle Bracket: 160FX

Cam Cover: FS155A-P

Cam Follower: 200 Surpass

Carburetor Body: 40K, 46AXII

Carburetor Rotor: 61H, GT15

Choke Shaft: WLA-2, GT55

Connecting Rod: GT33

Connecting Rod: 140RX

Drive Washer: 91FX

Fuel Inlet: #61B, 91HZ

Needle Valve Holder Assembly: 91SZ-H Hyper

Pushrod Cover: FS-91 Surpass

Pushrod Cover Assembly: FS72 Alpha

Pushrod Cover Set: Sirius 7

Piston Ring: FS-70 SII