The Traxxas UDR 1/7 is plagued by a common issue: excessive drive shaft angle leading to interference between the front drive shaft and the stock drive cup, a problem that frustrates many hobbyists. To address this pain point, VITAVON has redesigned the system with a precision-engineered portal axle, which effectively reduces the drive shaft angle and eliminates interference, ensuring smooth and reliable performance.The height and width same as stock.
Additionally, the stock stub axle of the UDR is only 6mm in thickness, making it prone to breakage under high stress or intense driving conditions. VITAVON has upgraded this component to a heavy-duty version, increasing the thickness from 6mm to 12mm to significantly enhance its durability and load-bearing capacity, ideal for aggressive off-road use.
This combo set features unique upper/lower arms and wheels that differ from both VITAVON's standard offerings and the UDR's original stock parts, tailored specifically for optimized fit and performance with the upgraded portal system.