Stud Kit, Side Cover with Solid Dowels: GX200, 6.5 Chinese OHV, & 212 Predator Engine Kit, GX390/420, 440cc, +.200 Billet Crank, 90mm Forged Piston
Engine Kit, 202cc, 2.186 (+.060) Stroker, 2.68 Bore, Clone Crank & Piston Hop Up Kit; GX240, GX270, 9/11hp OHV, & 301; Stage 1
Engine Kit, GX390/420, 440cc, +.200 Cast Crank, 90mm Cast Piston Engine Kit, 214cc, 2.225 (+.060) Stroker, 2.756 Bore