The GPM UDR039S hardened steel #45 front drive cup set replaces the stock front cups on the TRAXXAS Unlimited Desert Racer with a tougher steel option. These hardened drive cups improve impact and wear resistance, helping to maintain smoother power transfer and reduce mid-run failures on rough surfaces. A practical upgrade for drivers who push their model hard.
Copyright © 2008-2025 rcjaz.com.au All rights reserved