O.S. Engines

Cylinder Rebuild Kit: B21 Speed Adam Drake

Crankshft Ball Bearing, Rear: 12TZ Spec II

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

Valve Exhaust: FS-52 Surpass

Intake Cam: Sirius 7

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

OCA-240 40-Amp 25V ESC with OCP-2 Programming Card

Standoff 5x12.7mm 1/2" (4): GT55

Crankshaft Ball Bearing, Rear: Speed 21 V-Spec

Intake Manifold Set: Sirius 7

Gasket Carburetor: FS-120

Crankcase: FT-160

Muffler Screws #871 (2)

Muffler Screws 20-46 (2)

Outer Head O.S. Speed R2106

Valve Collet: FS-120 Surpass

Head Gasket: FF-320