Description
this is the Hot Racing 21t mod-1 pinion gear for use on 1/8 and 1/10 scale cars use mod 1 gear. FEATURES: hardened steel construction black in color YOU WILL RECEIVE: one 21t mod-1 pinion gear one 4x4mm set screw REQUIREMENTS: installation on the vehicle SPECIFICATIONS: length: 12mm (0.47″) inner diameter: 5mm (0.20″)
