If the shock absorber on your YIKONG YK4061 RC Car loses damping performance, the YIKONG YK4061 RC Car Parts Shock Absorber Mid-Section Assembly (26028) and related sealing components should be inspected. Worn internal parts, damaged O-rings, contaminated shock oil, improper assembly, or air trapped inside the shock can all reduce damping efficiency and affect suspension performance.
During maintenance, check the Shock Absorber Mid-Section Assembly, O-rings, piston, and shock body for wear or damage. Replacing worn components, using fresh shock oil, and reassembling the shock correctly will help restore smooth damping and keep your YIKONG YK4061 RC Car handling reliably on rough terrain.
