48P Alum Silencer Pinion,12T
Robinson's Aluminum Pro pinions feature lightweight aluminum construction with an added hard coating that produces extra strenght and less friction. These pinions also feature a hollowed out core that reduces rotating mass for improv- ed acceleration and deceleration. Available in 48 pitch from 12 to 35 tooth sizes, and in 64 pitch in 16 to 47 tooth sizes. KPM 1/15/92