48P POM Pinion Gear w/Alloy Collar (3.17mm Bore) (31T)

Exotek Flite 48 Pitch POM Pinion Gears are ultra lightweight, premium machined pinion gears for 17.5 class racing.

Machined from black pom (delrin), for that stealthy look, these gears offer extra quiet operation with full face teeth (4.5mm) for excellent mesh and durability.

They also incorporate a machined alloy keyed collar for secure mounting with the included heavy duty 3mm set screw that uses standard 1.5mm hex wrenches.

The alloy collar is polished, anodized in black and has the teeth size clearly laser engraved.

Note: For weight reference, the 26T is 1.1g; the 32T is only 1.5g.