Evolution Engines

Cylinder Head Screws (6): 10GX

Propeller Drive: 7-35

Crankshaft: 62GX

Spark Plug: 7-260

Cylinder Liner: 120NX

Low Speed Needle Valve: 91NX

Crankcase Screw Set: 10GX

Rocker Arm Sub-Assembly: 7-160

Conrod Retaining Screw: 62GX

Front Prop Washer: 62GX

Aluminum Reed Cage: 62GX

Pitts-style Muffler, Dual Pipe: 33GX

Connecting Rod: 91NX

Crankcase with Index Pin: 15GX2

Prop Extension 25mm (1.0"): 7-260

Prop Drive Retaining Bolt: 62GX

Cylinder Screw Set (6): 120NX, 20GX/2

Front Crankshaft Bearing: 62/125GX

Crankcase: 20GX

Propeller Drive: 7-260

Prop Driver with Key: 62GX

Prop Extension 25mm (1.0"): 7-160

Crankcase with Index Pin: 120

Rear (Main) Crankshaft Bearing: 62/125GX