This tough steel 23T Mod1 Safe-D Pinion Gear is the perfect part to carry in your RC tool box

Whether you're repairing a broken arm or upgrading a well-used 8X

It may not fit vehicles with centrally or rear-mounted motors

If you’re tired of your tires rubbing off that time-consuming / expensive paint job in the wheel wells or if you’ve dropped your ride for more street performance

It comes fully assembled and finished

Associated 1370 Aluminum Clamping Servo Horn 25T, 15.5 mm RC10B6 /4 RC10B64D Lipo Batteries This tough steel 23T Mod1Associated 1370 Aluminum Clamping Servo Horn 25T, 15. 5 mm RC10B6 4 RC10B64D Overview: Made for 6 series off road vehicles, these 7075 T6 aluminum clamping servo horns come with a large M2. 5 screw and laser etched spline size for positive identification. The 15. 5mm length provides smoother steering response. Fits: RC10B6 RC10B64 RC10B64D RC10B6D