ARRMA is a brand that specializes in designing and manufacturing radio-controlled (RC) cars and vehicles. They are known for producing high-quality and durable RC vehicles that cater to various segments of the hobbyist and enthusiast market. As of my last knowledge update in January 2022, ARRMA offers a range of RC cars, trucks, and buggies, with different models designed for different types of RC enthusiasts.

Some popular ARRMA RC car series include:

• ARRMA 1/10 Scale:
  • Granite: A 1/10 scale monster truck.
  • Senton: A 1/10 scale short course truck.
  • Typhon: A 1/10 scale buggy designed for off-road racing.
  • Big Rock: A 1/10 scale monster truck.
  • ARRMA 1/8 Scale:
  • Kraton: A 1/8 scale monster truck designed for extreme durability.
  • Infraction: A 1/8 scale all road street basher.
• ARRMA 1/5 Scale:
  • Kraton 8S: A 1/5 scale version of the popular Kraton monster truck, designed for even larger-scale RC excitement.

These are just a few examples, and ARRMA frequently updates and adds new models to their lineup. The brand is known for incorporating advanced features, robust designs, and powerful brushless motor systems in their vehicles. Additionally, ARRMA vehicles often come in ready-to-run (RTR) packages, which means they are pre-assembled and typically include a transmitter, receiver, and sometimes even batteries and a charger.

Keep in mind that the specific models and features available may have changed since my last update in January 2022, so I recommend checking the official ARRMA website or contacting authorized dealers for the latest information on their RC cars.