4 pieces, KC Racing 9 Tooth, 64 Pitch Straight Pinion Gears

Tooth:       9

Pitch:        64

Material:   Hard Stainless Steel

Finish:       Machined

Precision engineered with a 20° pressure angle for increased performance. 

Tight machining tolerance allows setting precision backlash for instant power to the wheels.

Designed with a shoulder on the end to prevent solder from entering the gear teeth on installation.

Solder on design for a standard .079" (2mm) shaft.