Description
Anglewinder Z31 crown, 16.8mm diameter, designed for use in NSR cradle.
Made of aluminum with fastening by means of M2.5 Allen stud (1.3 wrench) screws that take longer to strip than M2 (0.9 wrench).
NSR angled transmissions with this sprocket require 7.5 mm diameter sprockets (in NSR these are the references NSR-711X)
When choosing the sprocket we want, we must always keep in mind that if we increase the number of teeth, the car will have greater acceleration and lower top speed; if what we are looking for is to gain top speed, we will need to decrease the number of teeth.