Maintaining and repairing vintage arcade machines presents a unique set of challenges for enthusiasts and professionals alike. One of the primary hurdles is sourcing rare or obsolete parts, as many components are no longer manufactured. Additionally, the aging electronics, such as CRT monitors and circuit boards, often require specialized knowledge to diagnose and fix.

Another challenge is the fragility of original artwork and cabinets, which can deteriorate over time. Restoring these elements demands careful handling and sometimes custom reproductions. Furthermore, the lack of standardized documentation for older machines complicates repairs, forcing technicians to rely on experience or community knowledge.

Finally, the cost of restoration can be prohibitive, with rare parts and skilled labor driving up expenses. Despite these challenges, preserving these iconic pieces of gaming history remains a rewarding endeavor for dedicated collectors and restorers.