Hot Racing 18t 0 .5 Mod Hardened Steel Pinion Gear 1/8 Bore CSG18M05

Hot Racing 14t 48p Hardened Steel Pinion Gear 1/8 Bore CSG1814

Hot Racing CSG1824 24t 48p Hardened Steel Pinion Gear 1/8 Bore

Hot Racing 16t 48p Hardened Steel Pinion Gear 1/8 Bore CSG1816

Hot Racing 17t 48p Hardened Steel Pinion Gear 1/8 Bore CSG1817

Hot Racing CSG1823 23t 48p Hardened Steel Pinion Gear 1/8 Bore

Hot Racing 12t 48p Hardened Steel Pinion Gear 1/8 Bore CSG1812

Hot Racing 19t 48p Hardened Steel Pinion Gear 1/8 Bore CSG1819