This is a Robinson Racing Double Disc Slipper Kit for the Traxxas E-Maxx 14.4V trucks. It includes a 66 tooth spur gear. A double disc slipper is a great way to protect that expensive driveline, especially when you are landing jumps with the power on, or you have a high performance motor setup.
INCLUDES:One plastic spur gear ring 66TOne spur gear inner hubTwo blue slipper plates.Two slipper disksOne ball bearing (0.186"x0.375"x0.125")Three black screwsOne instruction sheet
SPECS:Overall thickness: 10mm (.394")Overall diameter: 58.6 (2.307")
Fits Traxxas E-Maxx 14.4V model 3906 only.