The 2423 is a 23-tooth 48-pitch pinion gear for Traxxas 1/10 scale models using 3 mm motor shafts. Includes set screw.
What's Included
(1×) 23-tooth 48-pitch pinion gear with set screw
Specs
Spec
Value
Tooth count
23T
Pitch
48-pitch
Bore
3 mm
Includes
Set screw
Frequently Asked Questions
How does changing the pinion gear affect performance?
A smaller pinion (fewer teeth) lowers your overall gear ratio — more torque and acceleration, lower top speed. A larger pinion raises the ratio for higher top speed with less low-end torque. Pinion swaps are one of the easiest ways to tune performance for different tracks or terrain.
Is 48-pitch the right pitch for my model?
48-pitch is standard for most Traxxas 1/10 scale brushed and brushless models including Slash, Rustler, Stampede, and Bandit. Verify the pitch of your spur gear before ordering — mixing pitch sizes will cause improper mesh and damage both gears.
Can I pick these up at your Greeley store?
Yes — JackWagon R/C & Hobbies is in Greeley, CO and stocks Traxxas gearing.