Description:
Upgrade your 1/7 Traxxas UDR with this heavy-duty center differential spur gear.
Features:
Material: 40Cr chromium steel – stronger and more wear-resistant than stock
Tighter mesh for smoother, quieter operation and improved power transfer
51T is a direct replacement for the factory gear
Compatibility:
Traxxas 1/7 Unlimited Desert Racer (UDR)
Specs:
Module: 0.8M
Options: 47T / 51T / 55T (select from menu)
Package: 1x spur gear
Notes:
Vehicle and accessories shown in images are NOT included.
Colors may vary slightly due to monitor settings.
Please allow 1–3mm tolerance due to manual measurement.
Order yours today and bulletproof your UDR drivetrain!

About us
We offer the best prices around on high-quality products. Founded in 2013. Have our own brand RCBATER.
Our state-of-the-art factory is equipped with over 100 advanced CNC machines, specializing in producing high-precision metal parts that meet the rigorous standards of the RC community.
Today, our growth journey has led us to operate a 25,000+ square foot warehouse stocking over 30,000+ RC products.