Replacement Receiver Board (Mainboard Receiver) for MN78 and MN82 Why you need this Restores precise steering and throttle response by replacing a worn or damaged receiver board. Reduces power draw for more efficient battery use and longer run times. Works equally well for hobbyists maintaining a single vehicle or professionals servicing multiple units. Key features and benefits Function: Receives control signals and interfaces with the vehicle’s mainboard to deliver accurate, responsive control. Compatibility: Designed specifically as an upgrade/replacement for MN78 and MN82 models; matches required connections and control functions. Performance: Improves control precision and overall power efficiency compared to degraded or faulty receiver boards. Ease of replacement: Lightweight, straightforward to swap in place of the original receiver board to minimize downtime. Build quality: Durable construction to withstand regular use and handling typical for hobby and professional applications. Typical applications Repair: Replace a failed receiver board in an MN78 or MN82 to get a vehicle back into service quickly. Upgrade: Swap in the receiver board to improve responsiveness and reduce current draw for longer runs or more consistent performance. Maintenance and events: Keep a spare board on hand for track days, field service, or professional maintenance to ensure fast turnarounds. What to expect A direct, model-specific replacement that restores control functionality and improves power efficiency. Simple installation that is suitable for hobbyists and technicians familiar with MN78 and MN82 maintenance. Compatible models MN78 MN82