Ace Hobby Shop is a local radio-controlled hobby retailer in Vacaville, California, serving beginners and experienced enthusiasts with products, repairs, and hands-on support. Its selection includes RC cars and trucks, crawlers, boats, airplanes, ready-to-run models, kits, engines and fuel, and parts for on-road and off-road builds. Customers can also shop for batteries, chargers, electric motors, electronic speed controls, receivers, tires, wheels, storage solutions, and performance upgrades.

The shop’s team offers friendly help with setup, troubleshooting, maintenance, recommendations, and repairs, making it a resource for both first-time buyers and hobbyists developing custom or competition builds. Visitors can also use the in-store 1/24-scale crawler course and connect with the local RC community. Ace Hobby Shop is located on Davis Street, just off Interstate 80, and welcomes customers during its listed Tuesday-to-Saturday hours, with appointments also available by phone. Alongside its physical shop, the business offers online shopping and invites customers to join its free membership for updates, deals, and events.