Evolution Engines

Carburetor Mount Bolt Set: 33GX

Exhaust Mount Bolts with Gasket, M5 x 16: 62/125GX

Back Cover Set: 15GX

Connecting Rod: 15GX

Rocker Arm Sub-Assembly: 7-160

Front Prop Washer: 62GX

Prop Washer & Nut: 91/120NX, 15/20GX

Aluminum Reed Cage: 62GX

Carburetor Pump Screw Set: 15GX2, 20GX2

Pitts-style Muffler, Dual Pipe: 33GX

Connecting Rod: 91NX

Low Speed Needle Valve: 91NX

Crankcase Screw Set: 10GX

Rear (Main) Crankshaft Bearing: 62/125GX

Carb Base Washer

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

Front Crankshaft Bearing: 62/125GX

Crankcase: 20GX

Connecting Rod: 120NX

Gasket Set: 91NX

Engine Crankcase Screw Set (10): 33GX

Exhaust Flange Gasket (2): 62/125GX

Inlet and Exhaust Sub-Assembly: 7-260

Crankshaft Sub-Assembly: 7-160