This is the 54-tooth 0.8 metric pitch spur gear for several Traxxas electric and nitro vehicles. Part Compatibility: Traxxas Jato. Traxxas S-Maxx. Traxxas Slash 4x4. Traxxas T-Maxx.
This is awful, even for 8.74. I made a terrible mistake with this one. Even if Traxxas is known for quality products I am thinking about selling mine Traxxas TRA3956 54-Tooth - 0.8 Metric Pitch Spur Gear.