The extra hard treatment helps this idler gear resist wear much better than the factory piece

Kyosho MZN156 Lexus SC430 GT500 2012 White Body Set Mini-Z

also ideal for

made for use with the #86198 assembly

E-flite Extra 300 and E-flite Super Cub S

Losi LOS242054 Pinion Gear 14T, 1.0M. 5mm shaft 1/10 Buggy The extra hard treatment helpsLosi LOS242054 Pinion Gear 14T, 1. 0M. 5mm shaft The Pinion Gear 14T, 1. 0M. 5mm shaft is a genuine Losi part, listed under part number LOS242054. It is sold to help owners maintain, repair, or upgrade their Losi vehicle exactly as specified by the manufacturer. This part matches the original factory specification for a proper fit and reliable performance. Replacing a worn, damaged, or missing component with this factory part helps keep the vehicle