Stud Kit, Side Cover with Solid Dowels: GX200, 6.5 OHV Clone, & 212 Predator Engine Kit, GX390/420, 440cc, +.200 Cast Crank, 90mm Cast Piston
Stud Kit, Head: GX200, 6.5 OHV Clone, & 212 Predator Hop Up Kit; GX340 to GX390, 420 Predator, & 13/15hp OHV; Stage 1
Engine Kit, GX390/420, 420cc, +.200 Billet Crank, 88mm Forged Piston Engine Kit, 202cc, 2.186 (+.060) Stroker, 2.68 Bore, Clone Crank & Piston