GX61 AERO ENGINE 74242B
GX52H HELI ENGINE 74243B
52F PISTON & CYLINDER SET 74251-02
52F PISTON PIN 74251-03
52F CONNECTING ROD 74251-04
52F HEAD & CRANKCASE 74251-05
52F CRANKSHAFT 74251-06
52F BALL BEARING (L) 74251-07
52F BALL BEARING (S) 74251-08
52F DRIVE WASHER & NUT 74251-09
52F BACK PLATE 74251-10
52F CARBURETOR ASSEMBLY 74251-11
